What we are interested in
We research and develop algorithms for continuous optimization, with a particular emphasis on solving high-dimensional optimization problems with first-order methods. We prove convergence rates and guarantees for a variety of settings, such as: Conditional gradient aka Frank-Wolfe methods, which perform constrained optimization by accessing the feasible set via a linear optimization oracle.Proximal methods, which yield efficient algorithms for nonsmooth optimization and practically reshape smooth ones. And block-iterative algorithms which leverage parallelism and distributed computation for faster algorithmic performance. We combine these algorithms with a branch-and-bound framework tackle nonlinear mixed-integer problems, in particular those with combinatorial structure.
Researchers
Doctoral candidates
Undergraduate and Phase I Students
Former members
- Arda Noyan Karasoglu (2026)
- Ye-Chao Liu (2024–2026)
- Matthew Mione (2025)
- Sébastien Designolle (2022–2025)
- Seta Rakotomandimby (2025)
- David Martínez-Rubio (2022–2024)
- Edward Liu (2024)
- Zev Woodstock (2022–2024)
- Elias Wirth (2020–2024)
- Priyanshi Chandra (2024)
- Hannah Troppens (2021–2024)
- Garam Kim (2021–2024)
- Mathieu Besançon (2021–2023)
- Daniel Viladrich Herrmannsdoerfer (2021–2023)
- Florian Polster-Prieto (2023)
- Kashish Goel (2023)
- Utkarsh Sharma (2023)
- Tript Sudhakar (2023)
- Pauline Janssen (2022–2023)
- Herman Appelgren (2022–2023)
- Jonathan Geuter (2021–2022)
- Paco Criado (2021–2022)
- Aryan Dua (2022)
- Erik Tadewaldt (2022)
- Alejandro Carderera (2018–2021)
- Matthieu Plotton (2021)
- Cyrille Combettes (2018–2021)
- Thomas Kerdreux (2020–2021)
- Alfredo Torrico (2015–2019)
- Jeff Pavelka (2013–2017)
- Aurko Roy (2013–2017)
- Daniel Zink (2013–2017)
- Arefin Huq (2012–2016)
- Cristóbal Guzmán (2012–2015)
- Boro Sofranac
- Dan Tu
Visitors
- Sri Tadinada (January 2024–)
- Mathieu Besançon (February 2025)
External Collaborators
Talks and posters
Conference and workshop talks
- Nov 2026
- SCIP Optimization Suite and Parallel MIP: Recent Developments by Gioni Mexi
21st INFORMS Annual Meeting (INFORMS), San Francisco - Sep 2026
- SCIP-Racer: A Lightweight Parallel Racing Framework for MIP by Gioni Mexi
OR Conference, Passau - Jul 2026
- Deterministic Solver Benchmarking in Heterogeneous Environments by Mohammed Ghannam
ZIB-Siemens workshop, Berlin - Jul 2026
- On ADMM, Frank-Wolfe, Cutting Plane Algorithms for Quantum Entanglement Detection by Liding Xu
23rd Conference on Advances in Continuous Optimization (EUROPT), Linz - Jul 2026
- Modular Presolving Techniques for Quadratic Integer Programming by Jan-Erik Hein
ZIB-Siemens workshop, Berlin - Jul 2026
- Finding Best Known Geometric Packings by Nonlinear Programming with SCIP by Dominik Kamp
ZIB-Siemens workshop, Berlin - Jul 2026
- The Agentic Researcher: A Practical Guide to AI-Assisted Research in Mathematics and Machine Learning by Nico Pelleriti
AI4Research Workshop, Seoul - Jul 2026
- Coordinating Heuristics Across Platforms – A Hybrid GPU-CPU Framework for MIP by Gennesaret Tjusila
ZIB-Siemens workshop, Berlin - Jun 2026
- Integer Frank-Wolfe for Optimal Experiment Design by Deborah Hendrych
SIAM conference on optimization (SIAMOP), Edinburgh - Jun 2026
- Exact Solutions for the Graph Isomorphism with Convex Mixed Integer Optimization by Wenjie Xiao
SIAM conference on optimization (SIAMOP), Edinburgh - Jun 2026
- First-Order Convex (mixed-Integer) Optimization: FrankWolfe.jl and Boscia.jl by Deborah Hendrych
JuMP-dev Workshop (JuMP-dev), Edinburgh [PDF] [video] - May 2026
- The Graph Isomorphism Problem From a Mixed-Integer Convex Optimization Perspective by Wenjie Xiao
23rd CPAIOR Conference, Rabat - May 2026
- CHAP – Coordinating Heuristics Across Platforms by Gioni Mexi
23rd Mixed Integer Programming Workshop (MIP), Stamford - Nov 2025
- The SCIP Optimization Suite 10 by Stefan Vigerske
ZIB-Siemens workshop, Munich - Nov 2025
- Finding Irreducible Infeasible Subsystems by Paul Meinhold
ZIB-Siemens workshop, Munich - Nov 2025
- A Frank-Wolfe-Based Primal Heuristic for Quadratic Mixed Integer Optimization by Gioni Mexi
ZIB-Siemens workshop, Munich - Nov 2025
- An Auto Tuner for Mixed Integer Programming Solvers by Dominik Kamp
ZIB-Siemens workshop, Munich - Sep 2025
- Optimal Experiment Design with Mixed-Integer Convex Methods by Deborah Hendrych
16th Global Optimization Workshop (STOGO), Stockholm - Jul 2025
- Lower Bounds for Binary Polynomial Optimization via Signed Certificates by Liding Xu
8th International Conference on Continuous Optimization (ICCOPT), Los Angeles - Jul 2025
- Online Implicit Riemannian Optimization by Christophe Roux
8th International Conference on Continuous Optimization (ICCOPT), Los Angeles - Jul 2025
- Sparsity-Driven Aggregation of Mixed Integer Programs by Gioni Mexi
23rd Symposium on Experimental Algorithms (SEA), Venice - Jul 2025
- Solving the Optimal Design Problem with Mixed-Integer Convex Methods by Deborah Hendrych
22nd Conference on Advances in Continuous Optimization (EUROPT), Southampton - Jul 2025
- Corrective Frank-Wolfe: Unifying and Extending Correction Steps by Jannis Halbey
22nd Conference on Advances in Continuous Optimization (EUROPT), Southampton - Jun 2025
- State-of-the-Art Methods for Pseudo-Boolean Solving with SCIP by Gioni Mexi
34th European Conference on Operational Research (EURO), Leeds - Jun 2025
- Frank-Wolfe Meets Branch-and-Bound for Quadratic Mixed-Integer Optimization by Gioni Mexi
22nd Mixed Integer Programming Workshop (MIP), Minneapolis - May 2025
- Decomposition Approaches for Energy-Aware Shop-Scheduling Problems by Marouane Felloussi
ZIB-Siemens workshop, Berlin - May 2025
- Sparsity-Driven Aggregation of Mixed Integer Programs by Liding Xu
ZIB-Siemens workshop, Berlin - May 2025
- Recent Advances in SCIP Optimization Suite 10 by Gioni Mexi
ZIB-Siemens workshop, Berlin - May 2025
- Implicit Riemannian Optimism with Applications to Min-Max Problems by Christophe Roux
Foundations and Frontiers: Interdisciplinary Perspectives on Mathematical Optimization, Nihonbashi - Feb 2025
- Towards an Exact Framework for Quantum State Separable Problem by Liding Xu
26th ROADEF Conference, Champs-sur-Marne - Sep 2024
- The Relax-and-Cut Framework in the SCIP Optimization Solver by Suresh Bolusani
OR Conference, Munich - Sep 2024
- What Is New in the SCIP Optimization Suite 9.0 by Ksenia Bestuzheva
OR Conference, Munich - Jul 2024
- Polyhedrality Made Easy: Using General Cut Operators to Determine When Cut Closures Are Polyhedral by Antonia Chmiela
25th International Symposium on Mathematical Programming (ISMP), Montréal - Jul 2024
- Solving the Optimal Design Problem with Mixed-Integer Convex Methods by Deborah Hendrych
22nd Symposium on Experimental Algorithms (SEA), Vienna - Jul 2024
- Generalized Resolution Conflict Analysis in MIP Solvers by Gioni Mexi
25th International Symposium on Mathematical Programming (ISMP), Montréal - Jul 2024
- Certificates of Correctness for Presolving Binary Programs by Alexander Hoen
25th International Symposium on Mathematical Programming (ISMP), Montréal - Jul 2024
- Bell Nonlocality and Grothendieck Constants via Frank-Wolfe by Sébastien Designolle
25th International Symposium on Mathematical Programming (ISMP), Montréal - Jul 2024
- Modelling of Piece-Wise Linear Concave Constraints in Continous Covering Problems by Liding Xu
33rd European Conference on Operational Research (EURO), Copenhagen - Jul 2024
- Generalized Convexity Applied to Branch-and-Bound Algorithms for MINLPs by Ksenia Bestuzheva
33rd European Conference on Operational Research (EURO), Copenhagen - Jul 2024
- Recent Advances in the SCIP Optimization Solver by Suresh Bolusani
33rd European Conference on Operational Research (EURO), Copenhagen - May 2024
- Probabilistic Lookahead Strong Branching via a Stochastic Abstract Branching Model by Gioni Mexi
21st CPAIOR Conference, Uppsala - May 2024
- Certifying MIP-Based Presolve Reductions for 0-1 Integer Linear Programs by Alexander Hoen
21st CPAIOR Conference, Uppsala - Apr 2024
- Updates in SCIP 9 by Gioni Mexi
SAP-ZIB-FAU workshop, Walldorf - Mar 2024
- Efficient Relax-and-Cut Separation in a Branch-and-Cut Solver by Suresh Bolusani
INFORMS Optimization Society Conference (IOS), Houston - Jan 2024
- Monoidal Strengthening and Unique Lifting in MIQCPs by Antonia Chmiela
Combinatorial Optimization Workshop, Aussois - Nov 2023
- Relax-and-Cut Framework-Based Lagromory Separator in SCIP by Suresh Bolusani
ZIB-Siemens workshop, Berlin - Nov 2023
- Recent Advances in SCIP Optimization Suite by Alexander Hoen
ZIB-Siemens workshop, Berlin - Sep 2023
- Lagromory Separator in SCIP by Suresh Bolusani
SAP-ZIB-FAU workshop, Walldorf - Sep 2023
- SCIP Beyond 8.0 by Ksenia Bestuzheva
7th ZIB-IMI-ISM-NUS-RIKEN-MODAL Workshop [PDF] - Sep 2023
- Recent Advances in SCIP by Alexander Hoen
SAP-ZIB-FAU workshop, Walldorf - Sep 2023
- Product and Factor Filtering for RLT for Bilinear and Mixed-Integer Problems by Ksenia Bestuzheva
OR Conference, Hamburg [PDF] - Aug 2023
- Scylla: A Matrix-Free Fix-Propagate-and-Project Heuristic for Mixed Integer Optimization by Suresh Bolusani
OR Conference, Hamburg - Aug 2023
- Experiments on Sparsity & Sparsification in Cutting Plane Selection by Mathieu Besançon
OR Conference, Hamburg - Aug 2023
- Improving Conflict Analysis in MIP Solvers by Pseudo-Boolean Reasoning by Gioni Mexi
29th CP Conference, Toronto [PDF] - Jul 2023
- Improving Conflict Analysis in MIP Solvers by Pseudo-Boolean Reasoning by Gioni Mexi
14th Pragmatics of SAT international workshop [PDF] - Jul 2023
- On Performance Variability in Pseudo-Boolean Solving and the Impact of Trivial Model Simplifications by Alexander Hoen
Pragmatics of SAT 2023 - Jun 2023
- Monoidal Strengthening and Unique Lifting in MIQCPs by Antonia Chmiela
24th IPCO Conference, Madison - Jun 2023
- Efficient Separation of RLT Cuts for Implicit and Explicit Bilinear Products by Ksenia Bestuzheva
24th IPCO Conference, Madison [PDF] - Jun 2023
- Recent Developments in SCIP by Suresh Bolusani
SIAM conference on optimization (SIAMOP), Seattle - Jun 2023
- Improved Local Models and New Bell Inequalities by Sébastien Designolle
Workshop on Quantum Computation and Optimization (QOPT), Berlin - May 2023
- Online Learning for Scheduling MIP Heuristics by Antonia Chmiela
20th CPAIOR Conference, Nice - May 2023
- Perspective Cuts for Generalized On/Off Constraints by Ksenia Bestuzheva
20th Mixed Integer Programming Workshop (MIP) (online) [PDF] - May 2023
- MIPcc23: The MIP Workshop 2023 Computational Competition by Suresh Bolusani
20th Mixed Integer Programming Workshop (MIP) (online) - May 2023
- Online Learning for Scheduling MIP Heuristics by Antonia Chmiela
ZIB-Siemens workshop, Munich - May 2023
- The MIP 2023 Computational Competition by Ambros Gleixner
ZIB-Siemens workshop, Munich - Mar 2023
- Improved Local Models and New Bell Inequalities via Frank-Wolfe Algorithms by Sébastien Designolle
15th annual meeting photonic devices, Berlin - Feb 2023
- Cutting Plane Selection with Analytic Centers by Mathieu Besançon
24th ROADEF Conference, Rennes - Jan 2023
- Online Learning for Scheduling MIP Heuristics by Antonia Chmiela
SAP-ZIB-FAU workshop, Walldorf - Jan 2023
- Recent Advances in SCIP by Alexander Hoen and Gioni Mexi
SAP-ZIB-FAU workshop, Walldorf - Jan 2023
- Intersection Cuts Meet Submodularity: The Good and the Bad by Liding Xu
Combinatorial Optimization Workshop, Aussois - Jan 2023
- Adaptive Cutting Plane Selection with Analytic Centers by Mathieu Besançon
Combinatorial Optimization Workshop, Aussois - Jan 2023
- Tighter SONC Bounds for Polynomial Optimization Problems with Bounded Variable Domains by Ksenia Bestuzheva
Combinatorial Optimization Workshop, Aussois [PDF] - Jan 2023
- Talk by Antonia Chmiela
Combinatorial Optimization Workshop, Aussois - Nov 2022
- Strengthening Dual Bounds in Branch-and-Bound by SONC Certificates by Ksenia Bestuzheva
Let's SCIP it! (SCIP), Berlin [PDF] - Nov 2022
- Monoidal Strengthening for Intersection Cuts Using Maximal Quadratic-Free Sets by Antonia Chmiela
Let's SCIP it! (SCIP), Berlin - Sep 2022
- Strengthening SONC Relaxations with Constraints Derived From Variable Bounds by Ksenia Bestuzheva
15th HUGO 2022 – XV. Workshop on Global Optimization (HUGO 2022), Szeged [PDF] - Jul 2022
- Feasibility Pump 3.0: Using Multiple Reference Vectors and New Objective Scaling by Gioni Mexi
32nd European Conference on Operational Research (EURO), Espoo - Jul 2022
- New Developments in the SCIP Optimization Suite 8 by Ksenia Bestuzheva
32nd European Conference on Operational Research (EURO), Espoo [PDF] - Oct 2021
- Talk by Antonia Chmiela
INFORMS Annual Meeting (INFORMS), Anaheim - Sep 2021
- Recent Developments in SCIP by Ksenia Bestuzheva
5th ZIB-IMI-ISM-NUS-RIKEN-MODAL Workshop (online) [PDF] - Aug 2021
- Solving MINLPs with SCIP by Ksenia Bestuzheva
22nd IFORS Conference (online) [PDF] - Jul 2021
- A Computational Study Of Perspective Cuts by Ksenia Bestuzheva
31st European Conference on Operational Research (EURO), Athens [PDF] - Jul 2021
- Learning to Schedule Heuristics in Branch and Bound by Antonia Chmiela
31st European Conference on Operational Research (EURO), Athens - Jun 2021
- Reformulation-Linearisation Technique for Implicit Bilinear Relations by Ksenia Bestuzheva
Mixed-Integer Nonlinear Programming Workshop (MINLP) (online) [PDF] - May 2021
- On the Implementation and Strengthening of Intersection Cuts for QCQPs by Antonia Chmiela
22nd IPCO Conference (online) - Jun 2020
- Nonlinear Constraints in SCIP by Ksenia Bestuzheva and Stefan Vigerske
SCIP Workshop (SCIP) (online) [PDF]
Research seminar talks
- Sep 2026
- Curvature-Dependent Lower Bounds for Frank-Wolfe by Jannis Halbey
GHOST Research Seminar (GHOST), Grenoble - Mar 2026
- Lower Bounds for Frank-Wolfe on Strongly Convex Sets by Christophe Roux
SIERRA Seminar at INRIA Paris, Paris - Jan 2026
- Solving the Optimal Design Problem with Mixed-Integer Convex Methods by Deborah Hendrych
Department of Mathematics, Singapore - Mar 2025
- Decomposition-Invariant Frank-Wolfe Method in Mixed-Integer Convex Optimization with an Application to Graph Isomorphism by Wenjie Xiao
IOL Research Seminar (IOL), Berlin - Dec 2024
- What Are the Most Incompatible Quantum Measurements? by Sébastien Designolle
QINFO seminar, Lyon - Nov 2024
- New Perspectives on Invexity and Its Algorithmic Applications by Ksenia Bestuzheva
Group seminar KTH Royal Institute of Technology, Stockholm - Nov 2024
- Bell and Grothendieck Meet Frank-Wolfe by Sébastien Designolle
ICFO seminar, Castelldefels - Nov 2024
- Bell and Grothendieck Meet Frank-Wolfe by Sébastien Designolle
Valladolid seminar, Valladolid - Nov 2024
- What Are the Most Incompatible Quantum Measurements? by Sébastien Designolle
IT seminar, Lisbon - Nov 2024
- A Reformulation-Linearization Technique Framework for Problems with Bilinear Terms by Ksenia Bestuzheva
Discrete Optimization Talks (online) - Nov 2024
- Solving the Optimal Design Problem with Mixed-Integer Convex Methods by Deborah Hendrych
GHOST Research Seminar (GHOST), Grenoble - Oct 2024
- New Perspectives on Invexity and Its Algorithmic Applications by Ksenia Bestuzheva
Laboratoire d'Informatique de Paris-Nord Group Seminar, Paris - Oct 2024
- Bell and Grothendieck Meet Frank-Wolfe by Sébastien Designolle
quantum information & quantum computing working group seminar, Warsaw - Jul 2024
- Solving the Optimal Design Problem with Mixed-Integer Convex Methods by Deborah Hendrych
NASPDE Seminar, Berlin - May 2024
- Solving the Optimal Design Problem with Mixed-Integer Convex Methods by Deborah Hendrych
MATH+ Spotlight talks, Berlin - Apr 2024
- Bounding Geometric Penalties in Riemannian Optimization by Christophe Roux
CISPA Research seminar, Saarbrücken - Dec 2023
- Solving the Optimal Experiment Design Problems with Mixed-Integer Frank-Wolfe-Based Methods by Deborah Hendrych
IOL Research Seminar (IOL), Berlin - Nov 2023
- Bounding Geometric Penalties in First-Order Riemannian Optimization by Christophe Roux
Modern Methods in Applied Stochastics and Nonparametric Statistics, Berlin - Nov 2023
- Constrained Nonlinear Optimization with Frank-Wolfe by Mathieu Besançon
Laboratoire Jean Kuntzmann Seminar, Grenoble - Nov 2023
- Frank-Wolfe Algorithms for Bell Nonlocality by Sébastien Designolle
IRIF seminar, Paris - Nov 2023
- Frank-Wolfe Algorithms for Bell Nonlocality by Sébastien Designolle
QAT seminar, Paris - Nov 2023
- Frank-Wolfe Algorithms for Bell Nonlocality by Sébastien Designolle
SIERRA seminar, Paris - Nov 2023
- Frank-Wolfe Algorithms for Bell Nonlocality by Sébastien Designolle
PhiQus seminar, Palaiseau - Nov 2023
- Frank-Wolfe Algorithms for Bell Nonlocality by Sébastien Designolle
LIP6 seminar, Paris - Oct 2023
- Frank-Wolfe Algorithms for Bell Nonlocality by Sébastien Designolle
QINFO seminar, Lyon - Mar 2023
- Cutting Plane Selection with Analytic Centers by Mathieu Besançon
EDGE Team Seminar, Bordeaux - Mar 2023
- Convex Optimization Techniques for Mixed-Integer Nonlinear Problems by Mathieu Besançon
Département d'Informatique de Polytechnique Seminar, Palaiseau - Mar 2023
- Improved Local Models and New Bell Inequalities via Frank-Wolfe Algorithms by Sébastien Designolle
JQIT seminar, Krakow - Feb 2023
- Improved Local Models and New Bell Inequalities via Frank-Wolfe Algorithms by Sébastien Designolle
Atomki seminar, Debrecen - Feb 2023
- Improved Local Models and New Bell Inequalities via Frank-Wolfe Algorithms by Sébastien Designolle
IQOQI seminar, Vienna - Feb 2023
- Generalized Benders' Algorithm for Mixed Integer Bilevel Linear Optimization by Suresh Bolusani
Department seminar, Industrial Engineering and Operations Research, IIT Bombay
Summer and winter school lectures
- Sep 2023
- Structured Constrained Nonlinear Optimization with Frank-Wolfe Methods by Mathieu Besançon
MATH+ TES 2023: Summer school, Berlin - Sep 2020
- Mixed-Integer Nonlinear Programming by Ksenia Bestuzheva
4th Computational Optimization at Work (CO@Work) (online) [PDF]
Poster presentations
- Jul 2026
- Recent Improvements on the Integer Frank-Wolfe Framework by Deborah Hendrych
ICOML Conference, Taipei - Jul 2026
- Curvature-Dependent Lower Bounds for Frank-Wolfe by Jannis Halbey
8th DOxML Conference, Ookayama - Jul 2026
- Recent Improvements on the Integer Frank-Wolfe Framework by Deborah Hendrych
8th DOxML Conference, Ookayama - Jul 2026
- The Agentic Researcher: A Practical Guide to AI-Assisted Research in Mathematics and Machine Learning by Nico Pelleriti
AI4Math Workshop, Seoul - Jul 2026
- The Agentic Researcher: A Practical Guide to AI-Assisted Research in Mathematics and Machine Learning by Nico Pelleriti
AI4Research Workshop, Seoul - Jul 2026
- Lower Bounds for Frank-Wolfe on Strongly Convex Sets by Jannis Halbey
43rd International Conference on Machine Learning (ICML), Seoul - Dec 2025
- Efficient Quadratic Corrections for Frank-Wolfe Algorithms by Jannis Halbey
39th conference on neural information processing systems (NeurIPS), San Diego - Jul 2025
- Implicit Riemannian Optimism with Applications to Min-Max Problems by Christophe Roux
42nd International Conference on Machine Learning (ICML), Vancouver - Jul 2025
- Secant Line Search for Frank-Wolfe Algorithms by Deborah Hendrych
42nd International Conference on Machine Learning (ICML), Vancouver - Jul 2025
- Approximating Latent Manifolds in Neural Networks via Vanishing Ideals by Nico Pelleriti and Max Zimmer
42nd International Conference on Machine Learning (ICML), Vancouver - May 2025
- Demystifying Pseudo-Boolean Conflict Analysis Through a MIP Lens by Gioni Mexi
7th DOxML Conference, Kyoto - May 2025
- Exploiting Combinatorial Algorithms Within Convex Mixed-Integer Optimization by Deborah Hendrych
7th DOxML Conference, Kyoto - May 2025
- Accelerated Riemannian Min-Max Optimization Ensuring Bounded Geometric Penalties by Christophe Roux
28th AISTATS Conference, Phuket - May 2025
- S-CFE: Simple Counterfactual Explanations by Shpresim Sadiku
28th AISTATS Conference, Phuket - Jul 2024
- Convergence and Trade-Offs in Riemannian Gradient Descent and Riemannian Proximal Point by Christophe Roux
41st International Conference on Machine Learning (ICML), Vienna - May 2024
- MIP-DD. A Delta Debugger for Mixed Integer Programming Solvers by Alexander Hoen
21st CPAIOR Conference, Uppsala - Apr 2024
- Convex Solver Adaptivity for Mixed-Integer Optimization by Deborah Hendrych
5th Women in Optimization 2024 (WiO), Erlangen - Mar 2023
- Accelerated Riemannian Min-Max Optimization Ensuring Bounded Geometric Penalties by Christophe Roux
Workshop on Optimization and Machine Learning, Waischenfeld - May 2022
- Monoidal Strengthening for Intersection Cuts Using Maximal Quadratic-Free Sets by Antonia Chmiela
19th Mixed Integer Programming Workshop (MIP) (online) - Dec 2021
- Learning to Schedule Heuristics in Branch-and-Bound by Antonia Chmiela
35th conference on neural information processing systems (NeurIPS) (online) - May 2021
- Learning to Schedule Heuristics in Branch-and-Bound by Antonia Chmiela
18th Mixed Integer Programming Workshop (MIP) (online)
Publications and preprints
Preprints and reports
- Sharma, U., Goel, K., Dua, A., Pokutta, S., and Woodstock, Z. (2025). A note on asynchronous projective splitting in Julia.
[URL]
[BibTeX]
@misc{2025_SharmaGoelDuaPokuttaWoodstock_AsyncProx, year = {2025}, month = apr, url = {https://zevwoodstock.github.io/media/publications/asyncprox.pdf}, author = {Sharma, Utkarsh and Goel, Kashish and Dua, Aryan and Pokutta, Sebastian and Woodstock, Zev}, title = {A note on asynchronous projective splitting in Julia} } - Bolusani, S., Besançon, M., Bestuzheva, K., Chmiela, A., Dionísio, J., Donkiewicz, T., van Doornmalen, J., Eifler, L., Ghannam, M., Gleixner, A., Graczyk, C., Halbig, K., Hedtke, I., Hoen, A., Hojny, C., van der Hulst, R., Kamp, D., Koch, T., Kofler, K., … Xu, L. (2024). The SCIP Optimization Suite 9.0 (ZIB Report No. 24-02-29). Zuse Institute Berlin.
[URL]
[arXiv]
[code]
[BibTeX]
@techreport{2024_BolusaniEtAl_Scip9, year = {2024}, institution = {Zuse Institute Berlin}, type = {ZIB Report}, month = feb, number = {24-02-29}, url = {https://nbn-resolving.org/urn:nbn:de:0297-zib-95528}, archiveprefix = {arXiv}, eprint = {2402.17702}, arxiv = {arXiv:2402.17702}, primaryclass = {math.OC}, author = {Bolusani, Suresh and Besançon, Mathieu and Bestuzheva, Ksenia and Chmiela, Antonia and Dionísio, João and Donkiewicz, Tim and van Doornmalen, Jasper and Eifler, Leon and Ghannam, Mohammed and Gleixner, Ambros and Graczyk, Christoph and Halbig, Katrin and Hedtke, Ivo and Hoen, Alexander and Hojny, Christopher and van der Hulst, Rolf and Kamp, Dominik and Koch, Thorsten and Kofler, Kevin and Lentz, Jurgen and Manns, Julian and Mexi, Gioni and Mühmer, Erik and Pfetsch, Marc and Schlösser, Franziska and Serrano, Felipe and Shinano, Yuji and Turner, Mark and Vigerske, Stefan and Weninger, Dieter and Xu, Liding}, title = {The SCIP Optimization Suite 9.0}, code = {https://scipopt.org} } - Bestuzheva, K., Besançon, M., Chen, W.-K., Chmiela, A., Donkiewicz, T., van Doornmalen, J., Eifler, L., Gaul, O., Gamrath, G., Gleixner, A., Gottwald, L., Graczyk, C., Halbig, K., Hoen, A., Hojny, C., van der Hulst, R., Koch, T., Lübbecke, M., Maher, S. J., … Witzig, J. (2021). The SCIP Optimization Suite 8.0 (ZIB Report No. 21-41). Zuse Institute Berlin.
[URL]
[arXiv]
[code]
[BibTeX]
@techreport{2021_BestuzhevaEtAl_Scip8, year = {2021}, institution = {Zuse Institute Berlin}, type = {ZIB Report}, month = dec, number = {21-41}, url = {https://nbn-resolving.org/urn:nbn:de:0297-zib-85309}, archiveprefix = {arXiv}, eprint = {2112.08872}, arxiv = {arXiv:2112.08872}, primaryclass = {math.OC}, author = {Bestuzheva, Ksenia and Besançon, Mathieu and Chen, Wei-Kun and Chmiela, Antonia and Donkiewicz, Tim and van Doornmalen, Jasper and Eifler, Leon and Gaul, Oliver and Gamrath, Gerald and Gleixner, Ambros and Gottwald, Leona and Graczyk, Christoph and Halbig, Katrin and Hoen, Alexander and Hojny, Christopher and van der Hulst, Rolf and Koch, Thorsten and Lübbecke, Marco and Maher, Stephen J. and Matter, Frederic and Mühmer, Erik and Müller, Benjamin and Pfetsch, Marc and Rehfeldt, Daniel and Schlein, Steffan and Schlösser, Franziska and Serrano, Felipe and Shinano, Yuji and Sofranac, Boro and Turner, Mark and Vigerske, Stefan and Wegscheider, Fabian and Wellner, Philipp and Weninger, Dieter and Witzig, Jakob}, title = {The SCIP Optimization Suite 8.0}, code = {https://scipopt.org} } - Pokutta, S., Schmaltz, C., and Stiller, S. (2011). Measuring Systemic Risk and Contagion in Financial Networks.
DOI: 10.2139/ssrn.1773089
[URL]
[BibTeX]
@misc{2011_PokuttaSchmaltzStiller_MeasuringSystemicRisk, year = {2011}, doi = {10.2139/ssrn.1773089}, url = {https://papers.ssrn.com/sol3/papers.cfm?abstract_id=1773089}, author = {Pokutta, Sebastian and Schmaltz, C. and Stiller, S.}, title = {Measuring Systemic Risk and Contagion in Financial Networks} } - Pokutta, S. (2011). Lower bounds for Chvátal-Gomory style operators.
[URL]
[BibTeX]
@misc{2011_Pokutta_LowerBoundsChvatalGomory, year = {2011}, url = {https://optimization-online.org/?p=2011/09/3151}, author = {Pokutta, Sebastian}, title = {Lower bounds for Chvátal-Gomory style operators} } - Pokutta, S., and Schulz, A. S. (2009). On the connection of the Sherali-Adams closure and border bases.
[URL]
[BibTeX]
@misc{2009_PokuttaSchulz_SheraliAdamsBorderBases, year = {2009}, url = {https://optimization-online.org/?p=2009/08/2378}, author = {Pokutta, Sebastian and Schulz, A.S.}, title = {On the connection of the Sherali-Adams closure and border bases} } - Braun, G., and Pokutta, S. (2009). A polyhedral approach to computing border bases.
[arXiv]
[BibTeX]
@misc{2010_BraunPokutta_PolyhedralApproach, archiveprefix = {arXiv}, eprint = {0911.0859}, arxiv = {arXiv:0911.0859}, primaryclass = {math.AC}, author = {Braun, Gábor and Pokutta, Sebastian}, title = {A polyhedral approach to computing border bases}, date = {2009-11-04} } - Braun, G., and Pokutta, S. (2016). An efficient high-probability algorithm for Linear Bandits.
[arXiv]
[BibTeX]
@misc{2016_BraunPokutta_Highprobabilitylinearbandits, archiveprefix = {arXiv}, eprint = {1610.02072}, arxiv = {arXiv:1610.02072}, primaryclass = {cs.DS}, author = {Braun, Gábor and Pokutta, Sebastian}, title = {An efficient high-probability algorithm for Linear Bandits}, date = {2016-10-06} } - Pokutta, S., Singh, M., and Torrico, A. (2018). Efficient algorithms for robust submodular maximization under matroid constraints.
[arXiv]
[BibTeX]
@misc{2018_PokuttaSinghTorrico_EfficientAlgorithms, archiveprefix = {arXiv}, eprint = {1807.09405}, arxiv = {arXiv:1807.09405}, primaryclass = {cs.DS}, author = {Pokutta, Sebastian and Singh, Mohit and Torrico, Alfredo}, title = {Efficient algorithms for robust submodular maximization under matroid constraints}, date = {2018-07-25} } - Combettes, C., Spiegel, C., and Pokutta, S. (2020). Projection-Free Adaptive Gradients for Large-Scale Optimization.
[arXiv]
[summary]
[code]
[BibTeX]
@misc{2020_CombettesSpiegelPokutta_Projectionfreeadaptivegradients, archiveprefix = {arXiv}, eprint = {2009.14114}, arxiv = {arXiv:2009.14114}, primaryclass = {math.OC}, author = {Combettes, Cyrille and Spiegel, Christoph and Pokutta, Sebastian}, title = {Projection-Free Adaptive Gradients for Large-Scale Optimization}, code = {https://github.com/ZIB-IOL/StochasticFrankWolfe}, summary = {https://pokutta.com/blog/research/2020/10/21/adasfw.html}, date = {2020-09-29} } - Braun, G., and Pokutta, S. (2021). Dual Prices for Frank–Wolfe Algorithms.
[arXiv]
[BibTeX]
@misc{2021_BraunPokutta_DualpricesFrankwolfe, archiveprefix = {arXiv}, eprint = {2101.02087}, arxiv = {arXiv:2101.02087}, primaryclass = {math.OC}, author = {Braun, Gábor and Pokutta, Sebastian}, title = {Dual Prices for Frank--Wolfe Algorithms}, date = {2021-01-06} } - Roux, C., Wirth, E., Pokutta, S., and Kerdreux, T. (2021). Efficient Online-Bandit Strategies for Minimax Learning Problems.
[arXiv]
[BibTeX]
@misc{2021_RouxWirthPokuttaKerdreux_Onlinebanditminimax, archiveprefix = {arXiv}, eprint = {2105.13939}, arxiv = {arXiv:2105.13939}, primaryclass = {cs.LG}, author = {Roux, Christophe and Wirth, Elias and Pokutta, Sebastian and Kerdreux, Thomas}, title = {Efficient Online-Bandit Strategies for Minimax Learning Problems}, date = {2021-05-28} } - Braun, G., Pokutta, S., and Weismantel, R. (2022). Alternating Linear Minimization: Revisiting von Neumann’s alternating projections.
[arXiv]
[slides]
[video]
[BibTeX]
@misc{2022_BraunPokuttaWeismantel_Alternatingminimization, archiveprefix = {arXiv}, eprint = {2212.02933}, arxiv = {arXiv:2212.02933}, primaryclass = {math.OC}, author = {Braun, Gábor and Pokutta, Sebastian and Weismantel, Robert}, title = {Alternating Linear Minimization: Revisiting von Neumann's alternating projections}, slides = {https://pokutta.com/slides/20230327-icerm.pdf}, video = {https://icerm.brown.edu/programs/sp-s23/w2/#schedule-item-4945}, date = {2022-12-06} } - Bestuzheva, K., Völker, H., and Gleixner, A. (2023). Strengthening SONC Relaxations with Constraints Derived from Variable Bounds.
[arXiv]
[BibTeX]
@misc{2023_BestuzhevaGleixnerVlker_Soncconstraints, archiveprefix = {arXiv}, eprint = {2304.12145}, arxiv = {arXiv:2304.12145}, primaryclass = {math.OC}, author = {Bestuzheva, Ksenia and Völker, Helena and Gleixner, Ambros}, title = {Strengthening SONC Relaxations with Constraints Derived from Variable Bounds}, date = {2023-04-24} } - van Doornmalen, J., Eifler, L., Gleixner, A., and Hojny, C. (2023). A proof system for certifying symmetry and optimality reasoning in integer programming.
[arXiv]
[BibTeX]
@misc{2023_DoornmalenEiflerGleixnerHojny_Proofsystemsymmetry, archiveprefix = {arXiv}, eprint = {2311.03877}, arxiv = {arXiv:2311.03877}, primaryclass = {math.OC}, author = {van Doornmalen, Jasper and Eifler, Leon and Gleixner, Ambros and Hojny, Christopher}, title = {A proof system for certifying symmetry and optimality reasoning in integer programming}, date = {2023-11-07} } - Scieur, D., Martínez-Rubio, D., Kerdreux, T., d’Aspremont, A., and Pokutta, S. (2023). Strong Convexity of Sets in Riemannian Manifolds.
[arXiv]
[BibTeX]
@misc{2023_KerdreuxScieurDaspremontPokutta_StrongconvexityRiemannianmanifolds, archiveprefix = {arXiv}, eprint = {2312.03583}, arxiv = {arXiv:2312.03583}, primaryclass = {math.OC}, author = {Scieur, Damien and Martínez-Rubio, David and Kerdreux, Thomas and d'Aspremont, Alexandre and Pokutta, Sebastian}, title = {Strong Convexity of Sets in Riemannian Manifolds}, date = {2023-12-06} } - Turner, M., Berthold, T., Besançon, M., and Koch, T. (2023). Branching via Cutting Plane Selection: Improving Hybrid Branching.
[arXiv]
[BibTeX]
@misc{2023_TurnerBertholdBesanconKoch_Branchingcuttingplane, archiveprefix = {arXiv}, eprint = {2306.06050}, arxiv = {arXiv:2306.06050}, primaryclass = {math.OC}, author = {Turner, Mark and Berthold, Timo and Besançon, Mathieu and Koch, Thorsten}, title = {Branching via Cutting Plane Selection: Improving Hybrid Branching}, date = {2023-06-09} } - Borst, S., Eifler, L., and Gleixner, A. (2024). Certified Constraint Propagation and Dual Proof Analysis in a Numerically Exact MIP Solver.
[arXiv]
[BibTeX]
@misc{2024_BorstEiflerGleixner_ConstraintpropagationDualproofMip, archiveprefix = {arXiv}, eprint = {2403.13567}, arxiv = {arXiv:2403.13567}, primaryclass = {math.OC}, author = {Borst, Sander and Eifler, Leon and Gleixner, Ambros}, title = {Certified Constraint Propagation and Dual Proof Analysis in a Numerically Exact MIP Solver}, date = {2024-03-20} } - Ghannam, M., Mexi, G., Lam, E., and Gleixner, A. (2024). Branch and Price for the Length-Constrained Cycle Partition Problem.
[arXiv]
[BibTeX]
@misc{2024_GhannamMexiLamGleixner_Branchpricelccp, archiveprefix = {arXiv}, eprint = {2401.17937}, arxiv = {arXiv:2401.17937}, primaryclass = {math.OC}, author = {Ghannam, Mohammed and Mexi, Gioni and Lam, Edward and Gleixner, Ambros}, title = {Branch and Price for the Length-Constrained Cycle Partition Problem}, date = {2024-01-31} } - Sharma, K., Hendrych, D., Besançon, M., and Pokutta, S. (2024). Network Design for the Traffic Assignment Problem with Mixed-Integer Frank-Wolfe.
[arXiv]
[BibTeX]
@misc{2024_SharmaHendrychBesanconPokutta_NetworkdesignMicoFrankwolfe, archiveprefix = {arXiv}, eprint = {2402.00166}, arxiv = {arXiv:2402.00166}, primaryclass = {math.OC}, author = {Sharma, Kartikey and Hendrych, Deborah and Besançon, Mathieu and Pokutta, Sebastian}, title = {Network Design for the Traffic Assignment Problem with Mixed-Integer Frank-Wolfe}, date = {2024-01-31} } - Hojny, C., Besançon, M., Bestuzheva, K., Borst, S., Dionísio, J., Ehls, J., Eifler, L., Ghannam, M., Gleixner, A., Göß, A., Hoen, A., von Holly-Ponientzietz, J., van der Hulst, R., Kamp, D., Koch, T., Kofler, K., Lentz, J., Lübbecke, M., Maher, S. J., … Xu, L. (2025). The SCIP Optimization Suite 10.0.
[arXiv]
[BibTeX]
@misc{2025_ChristopherEtAl_Scip10_2511-18580, archiveprefix = {arXiv}, eprint = {2511.18580}, arxiv = {arXiv:2511.18580}, primaryclass = {math.OC}, author = {Hojny, Christopher and Besançon, Mathieu and Bestuzheva, Ksenia and Borst, Sander and Dionísio, João and Ehls, Johannes and Eifler, Leon and Ghannam, Mohammed and Gleixner, Ambros and Göß, Adrian and Hoen, Alexander and von Holly-Ponientzietz, Jacob and van der Hulst, Rolf and Kamp, Dominik and Koch, Thorsten and Kofler, Kevin and Lentz, Jurgen and Lübbecke, Marco and Maher, Stephen J. and Meinhold, Paul Matti and Mexi, Gioni and Mohr, Til and Mühmer, Erik and Patel, Krunal Kishor and Pfetsch, Marc and Pokutta, Sebastian and Reinartz Groba, Chantal and Serrano, Felipe and Shinano, Yuji and Turner, Mark and Vigerske, Stefan and Walter, Matthias and Weninger, Dieter and Xu, Liding}, title = {The SCIP Optimization Suite 10.0}, date = {2025-11-23} } - Dangel, F., Siebert, T., Zeinhofer, M., and Walther, A. (2025). Collapsing Taylor Mode Automatic Differentiation.
[arXiv]
[BibTeX]
@misc{2025_DangelSiebertZeinhoferWalther_Collapsingtaylormode_2505-13644, archiveprefix = {arXiv}, eprint = {2505.13644}, arxiv = {arXiv:2505.13644}, primaryclass = {cs.LG}, author = {Dangel, Felix and Siebert, Tim and Zeinhofer, Marius and Walther, Andrea}, title = {Collapsing Taylor Mode Automatic Differentiation}, date = {2025-05-19} } - Dionísio, J., Gleixner, A., Pedroso, J. P., and Bestuzheva, K. (2025). Branch and price for nonlinear production-maintenance scheduling in complex machinery.
[arXiv]
[BibTeX]
@misc{2025_DionisioGleixnerPedrosoBestuzheva_Branchpricescheduling_2511-07143, archiveprefix = {arXiv}, eprint = {2511.07143}, arxiv = {arXiv:2511.07143}, primaryclass = {math.OC}, author = {Dionísio, João and Gleixner, Ambros and Pedroso, João Pedro and Bestuzheva, Ksenia}, title = {Branch and price for nonlinear production-maintenance scheduling in complex machinery}, date = {2025-11-10} } - Aigner, K.-M., Denzler, S., Liers, F., Pokutta, S., and Sharma, K. (2025). Scenario Reduction for Distributionally Robust Optimization.
[arXiv]
[BibTeX]
@misc{2025_Kevin-martinEtAl_ScenarioreductionDro, archiveprefix = {arXiv}, eprint = {2503.11484}, arxiv = {arXiv:2503.11484}, primaryclass = {math.OC}, author = {Aigner, Kevin-Martin and Denzler, Sebastian and Liers, Frauke and Pokutta, Sebastian and Sharma, Kartikey}, title = {Scenario Reduction for Distributionally Robust Optimization}, date = {2025-03-14} } - Kuzinowicz, D., Lichocki, P., Mexi, G., Pfetsch, M., Pokutta, S., and Zimmer, M. (2025). Objective Coefficient Rounding and Almost Symmetries in Binary Programs.
[arXiv]
[BibTeX]
@misc{2025_KuzinowiczEtAl_ObjectiveroundingSymmetries_2512-10507, archiveprefix = {arXiv}, eprint = {2512.10507}, arxiv = {arXiv:2512.10507}, primaryclass = {math.OC}, author = {Kuzinowicz, Dominik and Lichocki, Paweł and Mexi, Gioni and Pfetsch, Marc and Pokutta, Sebastian and Zimmer, Max}, title = {Objective Coefficient Rounding and Almost Symmetries in Binary Programs}, date = {2025-12-11} } - Pokutta, S. (2025). Scalable DC Optimization via Adaptive Frank-Wolfe Algorithms.
[arXiv]
[BibTeX]
@misc{2025_Pokutta_DcoptimizationFrankwolfe_2507-17545, archiveprefix = {arXiv}, eprint = {2507.17545}, arxiv = {arXiv:2507.17545}, primaryclass = {math.OC}, author = {Pokutta, Sebastian}, title = {Scalable DC Optimization via Adaptive Frank-Wolfe Algorithms}, date = {2025-07-23} } - Sadiku, S., Chitranshi, K., Kera, H., and Pokutta, S. (2025). Training on Plausible Counterfactuals Removes Spurious Correlations.
[arXiv]
[BibTeX]
@misc{2025_SadikuChitranshiKeraPokutta_Plausiblecounterfactuals, archiveprefix = {arXiv}, eprint = {2505.16583}, arxiv = {arXiv:2505.16583}, primaryclass = {cs.LG}, author = {Sadiku, Shpresim and Chitranshi, Kartikeya and Kera, Hiroshi and Pokutta, Sebastian}, title = {Training on Plausible Counterfactuals Removes Spurious Correlations}, date = {2025-05-22} } - Takahashi, S., Pokutta, S., and Takeda, A. (2025). Fast Frank–Wolfe Algorithms with Adaptive Bregman Step-Size for Weakly Convex Functions.
[arXiv]
[BibTeX]
@misc{2025_ShotaPokuttaAkiko_Frankwolfebregman, archiveprefix = {arXiv}, eprint = {2504.04330}, arxiv = {arXiv:2504.04330}, primaryclass = {math.OC}, author = {Takahashi, Shota and Pokutta, Sebastian and Takeda, Akiko}, title = {Fast Frank--Wolfe Algorithms with Adaptive Bregman Step-Size for Weakly Convex Functions}, date = {2025-04-06} } - von Holly-Ponientzietz, J., Hoen, A., Turner, M., and Gleixner, A. (2025). Clique Probing for Mixed-Integer Programs.
[arXiv]
[BibTeX]
@misc{2025_VonhollyponientzietzHoenTurnerGleixner_Cliqueprobing_2512-17551, archiveprefix = {arXiv}, eprint = {2512.17551}, arxiv = {arXiv:2512.17551}, primaryclass = {math.OC}, author = {von Holly-Ponientzietz, Jacob and Hoen, Alexander and Turner, Mark and Gleixner, Ambros}, title = {Clique Probing for Mixed-Integer Programs}, date = {2025-12-19} } - Xiao, W., Hendrych, D., Besançon, M., and Pokutta, S. (2025). Boscia.jl: A review and tutorial.
[arXiv]
[BibTeX]
@misc{2025_XiaoHendrychBesanconPokutta_Bosciaminlp_2511-01479, archiveprefix = {arXiv}, eprint = {2511.01479}, arxiv = {arXiv:2511.01479}, primaryclass = {math.OC}, author = {Xiao, Wenjie and Hendrych, Deborah and Besançon, Mathieu and Pokutta, Sebastian}, title = {Boscia.jl: A review and tutorial}, date = {2025-11-03} } - Zimmer, M., Roux, C., Wagner, M., Hendrych, D., and Pokutta, S. (2025). SparseSwaps: Tractable LLM Pruning Mask Refinement at Scale.
[arXiv]
[BibTeX]
@misc{2025_ZimmerEtAl_Sparseswapspruning_2512-10922, archiveprefix = {arXiv}, eprint = {2512.10922}, arxiv = {arXiv:2512.10922}, primaryclass = {cs.LG}, author = {Zimmer, Max and Roux, Christophe and Wagner, Moritz and Hendrych, Deborah and Pokutta, Sebastian}, title = {SparseSwaps: Tractable LLM Pruning Mask Refinement at Scale}, date = {2025-12-11} } - Berthold, T., Kamp, D., Mexi, G., Pokutta, S., and Pólik, I. (2026). Out-of-the-Box Global Optimization for Packing Problems: New Models and Improved Solutions.
[arXiv]
[BibTeX]
@misc{2026_BertholdEtAl_Globalpackingoptimization_2605-04850, archiveprefix = {arXiv}, eprint = {2605.04850}, arxiv = {arXiv:2605.04850}, primaryclass = {math.OC}, author = {Berthold, Timo and Kamp, Dominik and Mexi, Gioni and Pokutta, Sebastian and Pólik, Imre}, title = {Out-of-the-Box Global Optimization for Packing Problems: New Models and Improved Solutions}, date = {2026-05-06} } - Elhishi, A., Roux, C., and d’Aspremont, A. (2026). Restart and Adaptive Acceleration in Stochastic Gradient Methods.
[arXiv]
[BibTeX]
@misc{2026_ElhishiRouxD'aspremont_Restartacceleration_2606-21354, archiveprefix = {arXiv}, eprint = {2606.21354}, arxiv = {arXiv:2606.21354}, primaryclass = {math.OC}, author = {Elhishi, Ali and Roux, Christophe and d'Aspremont, Alexandre}, title = {Restart and Adaptive Acceleration in Stochastic Gradient Methods}, date = {2026-06-19} } - Zambrini Cruzeiro, E., Gonzales-Ureta, J. R., Choudhary, R., Abreu, H., Cabello, A., and Designolle, S. (2026). Exploring Bell Nonlocality with Extremal Non-Signaling Boxes.
[arXiv]
[BibTeX]
@misc{2026_EmmanuelEtAl_EnsboxesBellnonlocality_2601-08924, archiveprefix = {arXiv}, eprint = {2601.08924}, arxiv = {arXiv:2601.08924}, primaryclass = {quant-ph}, author = {Zambrini Cruzeiro, Emmanuel and Gonzales-Ureta, Junior R. and Choudhary, Raman and Abreu, Hugo and Cabello, Adán and Designolle, Sébastien}, title = {Exploring Bell Nonlocality with Extremal Non-Signaling Boxes}, date = {2026-01-13} } - Tjusila, G., Hoen, A., Kempke, N.-C., Mexi, G., Berthold, T., Gleixner, A., Koch, T., and Pokutta, S. (2026). CHAP: A Hybrid GPU-CPU Heuristic for MIP.
[arXiv]
[BibTeX]
@misc{2026_GennesaretEtAl_Hybridheuristicmip_2605-05086, archiveprefix = {arXiv}, eprint = {2605.05086}, arxiv = {arXiv:2605.05086}, primaryclass = {math.OC}, author = {Tjusila, Gennesaret and Hoen, Alexander and Kempke, Nils-Christian and Mexi, Gioni and Berthold, Timo and Gleixner, Ambros and Koch, Thorsten and Pokutta, Sebastian}, title = {CHAP: A Hybrid GPU-CPU Heuristic for MIP}, date = {2026-05-06} } - Ghannam, M., Gleixner, A., Mexi, G., and Lam, E. (2026). A Numerically-safe Branch-Price-and-Cut Algorithm for the Length-Constrained Cycle Partition Problem.
[arXiv]
[BibTeX]
@misc{2026_GhannamGleixnerMexiLam_Branchpricecut_2607-15837, archiveprefix = {arXiv}, eprint = {2607.15837}, arxiv = {arXiv:2607.15837}, primaryclass = {math.OC}, author = {Ghannam, Mohammed and Gleixner, Ambros and Mexi, Gioni and Lam, Edward}, title = {A Numerically-safe Branch-Price-and-Cut Algorithm for the Length-Constrained Cycle Partition Problem}, date = {2026-07-17} } - Hendrych, D., Besançon, M., and Pokutta, S. (2026). Discrete eigenvalue optimization from entropic smoothing and first-order methods.
[arXiv]
[code]
[BibTeX]
@misc{2026_HendrychBesanconPokutta_DiscreteEigenvalueOptimization_2608-27024, archiveprefix = {arXiv}, eprint = {2608.27024}, arxiv = {arXiv:2608.27024}, primaryclass = {math.OC}, author = {Hendrych, Deborah and Besançon, Mathieu and Pokutta, Sebastian}, title = {Discrete eigenvalue optimization from entropic smoothing and first-order methods}, code = {https://github.com/ZIB-IOL/OptimalDesignWithBoscia}, date = {2026-08-27} } - Mexi, G., and Rehfeldt, D. (2026). Race, Exchange, Improve: Finding high-quality MIP solutions quickly.
[arXiv]
[BibTeX]
@misc{2026_MexiRehfeldt_HighQualityMIPSolutions_2609-05954, archiveprefix = {arXiv}, eprint = {2609.05954}, arxiv = {arXiv:2609.05954}, primaryclass = {math.OC}, author = {Mexi, Gioni and Rehfeldt, Daniel}, title = {Race, Exchange, Improve: Finding high-quality MIP solutions quickly}, date = {2026-09-05} } - Pokutta, S., and Stellato, B. (2026). The exact worst-case asymptotic rate of Nesterov acceleration for strongly convex optimization.
[arXiv]
[BibTeX]
@misc{2026_PokuttaStellato_NesterovWorstCaseRate_2610-15125, archiveprefix = {arXiv}, eprint = {2610.15125}, arxiv = {arXiv:2610.15125}, primaryclass = {math.OC}, author = {Pokutta, Sebastian and Stellato, Bartolomeo}, title = {The exact worst-case asymptotic rate of Nesterov acceleration for strongly convex optimization}, date = {2026-10-10} } - Pokutta, S. (2026). Lower Bounds for Randomized Linear-Oracle Optimization over Strongly Convex Sets.
[arXiv]
[BibTeX]
@misc{2026_Pokutta_RandomizedLinearOracle_2610-13590, archiveprefix = {arXiv}, eprint = {2610.13590}, arxiv = {arXiv:2610.13590}, primaryclass = {math.OC}, author = {Pokutta, Sebastian}, title = {Lower Bounds for Randomized Linear-Oracle Optimization over Strongly Convex Sets}, date = {2026-10-09} } - Schiekiera, L., Zimmer, M., Roux, C., Arnold, M., Pokutta, S., and Günther, F. (2026). LinearPFN: Amortized Variable Selection for Linear Models with Interactions.
[arXiv]
[BibTeX]
@misc{2026_SchiekieraEtAl_LinearPFNVariableSelection_2610-06580, archiveprefix = {arXiv}, eprint = {2610.06580}, arxiv = {arXiv:2610.06580}, primaryclass = {cs.LG}, author = {Schiekiera, Louis and Zimmer, Max and Roux, Christophe and Arnold, Manuel and Pokutta, Sebastian and Günther, Fritz}, title = {LinearPFN: Amortized Variable Selection for Linear Models with Interactions}, date = {2026-10-05} } - Wagner, M., Roux, C., Zimmer, M., and Pokutta, S. (2026). The KV-Surgeon: Compensation-Aware Offline KV-Cache Compaction.
[arXiv]
[BibTeX]
@misc{2026_WagnerRouxZimmerPokutta_KVCacheCompaction_2610-25933, archiveprefix = {arXiv}, eprint = {2610.25933}, arxiv = {arXiv:2610.25933}, primaryclass = {cs.LG}, author = {Wagner, Moritz and Roux, Christophe and Zimmer, Max and Pokutta, Sebastian}, title = {The KV-Surgeon: Compensation-Aware Offline KV-Cache Compaction}, date = {2026-10-19} } - Xu, L., Zhou, Y., and Pokutta, S. (2026). Agentic MIP Research: Accelerated Constraint Handler Generation.
[arXiv]
[BibTeX]
@misc{2026_XuZhouPokutta_Agenticmip_2605-09186, archiveprefix = {arXiv}, eprint = {2605.09186}, arxiv = {arXiv:2605.09186}, primaryclass = {cs.AI}, author = {Xu, Liding and Zhou, Yugeng and Pokutta, Sebastian}, title = {Agentic MIP Research: Accelerated Constraint Handler Generation}, date = {2026-05-09} } - Zhou, Z., Li, Z., Huang, W., Li, X., Cao, C., Feng, X., Lu, X., Hu, J., Xie, Y., Pelleriti, N., Liu, S., Lu, M., Zimmer, M., Miranda, B., Yao, J., Liu, B., Koyejo, S., Pokutta, S., and Han, B. (2026). AlphaDiana: A Measurement System for Agents in Verifiable Reasoning Tasks.
[arXiv]
[BibTeX]
@misc{2026_ZhouEtAl_AlphaDianaVerifiableReasoning_2610-20675, archiveprefix = {arXiv}, eprint = {2610.20675}, arxiv = {arXiv:2610.20675}, primaryclass = {cs.AI}, author = {Zhou, Zhanke and Li, Zongze and Huang, Weikai and Li, Xuan and Cao, Chentao and Feng, Xiao and Lu, Xiangyu and Hu, Jinbo and Xie, Yi and Pelleriti, Nico and Liu, Shiyang and Lu, Menghan and Zimmer, Max and Miranda, Brando and Yao, Jiangchao and Liu, Bo and Koyejo, Sanmi and Pokutta, Sebastian and Han, Bo}, title = {AlphaDiana: A Measurement System for Agents in Verifiable Reasoning Tasks}, date = {2026-10-14} } - Zimmer, M., Pelleriti, N., Roux, C., and Pokutta, S. (2026). The Agentic Researcher: A Practical Guide to AI-Assisted Research in Mathematics and Machine Learning.
[arXiv]
[BibTeX]
@misc{2026_ZimmerPelleritiRouxPokutta_Airesearchframework_2603-15914, archiveprefix = {arXiv}, eprint = {2603.15914}, arxiv = {arXiv:2603.15914}, primaryclass = {cs.LG}, author = {Zimmer, Max and Pelleriti, Nico and Roux, Christophe and Pokutta, Sebastian}, title = {The Agentic Researcher: A Practical Guide to AI-Assisted Research in Mathematics and Machine Learning}, date = {2026-03-16} }
Conference contributions
- Halbey, J., Roux, C., and Pokutta, S. Curvature-Dependent Lower Bounds for Frank-Wolfe. Advances in Neural Information Processing Systems, 39.
To appear.
Associated with NeurIPS 2026.
[arXiv]
[BibTeX]
@inproceedings{2026_HalbeyRouxPokutta_Curvaturelowerbounds_2605-10595, booktitle = {Advances in Neural Information Processing Systems}, series = {Advances in Neural Information Processing Systems}, volume = {39}, publisher = {Curran Associates}, note = {To appear}, archiveprefix = {arXiv}, eprint = {2605.10595}, arxiv = {arXiv:2605.10595}, primaryclass = {math.OC}, author = {Halbey, Jannis and Roux, Christophe and Pokutta, Sebastian}, title = {Curvature-Dependent Lower Bounds for Frank-Wolfe} } - Koshizuka, T., Blessing, D., Zimmer, M., Pokutta, S., and Richter, L. A Trust Region Approach for Learning Schrödinger Bridges. Advances in Neural Information Processing Systems, 39.
To appear.
Associated with NeurIPS 2026.
[BibTeX]
@inproceedings{2026_KoshizukaEtAl_TrustregionSchrodingerbridges, booktitle = {Advances in Neural Information Processing Systems}, series = {Advances in Neural Information Processing Systems}, volume = {39}, publisher = {Curran Associates}, note = {To appear}, author = {Koshizuka, Takeshi and Blessing, Denis and Zimmer, Max and Pokutta, Sebastian and Richter, Lorenz}, title = {A Trust Region Approach for Learning Schrödinger Bridges} } - Pokutta, S. Frank-Wolfe Beyond 1/t Convergence. Advances in Neural Information Processing Systems, 39.
To appear.
Associated with NeurIPS 2026.
[arXiv]
[BibTeX]
@inproceedings{2026_Pokutta_Localdualsharpness_2604-28006, booktitle = {Advances in Neural Information Processing Systems}, series = {Advances in Neural Information Processing Systems}, volume = {39}, publisher = {Curran Associates}, note = {To appear}, archiveprefix = {arXiv}, eprint = {2604.28006}, arxiv = {arXiv:2604.28006}, primaryclass = {math.OC}, author = {Pokutta, Sebastian}, title = {Frank-Wolfe Beyond 1/t Convergence} } - Berthold, T., Kamp, D., Mexi, G., Pokutta, S., and Pólik, I. (2027). Global Optimization for Combinatorial Geometry Problems Revisited in the Era of LLMs. Combinatorial Optimization, 16613, 121–135.
Associated with ISCO 2026.
DOI: 10.1007/978-3-032-34519-6_10
[arXiv]
[BibTeX]
@inproceedings{2026_BertholdEtAl_Globaloptimization_2601-05943, year = {2027}, booktitle = {Combinatorial Optimization}, series = {Lecture Notes in Computer Science}, volume = {16613}, publisher = {Springer Science+Business Media}, pages = {121--135}, doi = {10.1007/978-3-032-34519-6_10}, archiveprefix = {arXiv}, eprint = {2601.05943}, arxiv = {arXiv:2601.05943}, primaryclass = {math.OC}, author = {Berthold, Timo and Kamp, Dominik and Mexi, Gioni and Pokutta, Sebastian and Pólik, Imre}, title = {Global Optimization for Combinatorial Geometry Problems Revisited in the Era of LLMs} } - Felloussi, M., Ghannam, M., Dionísio, J., Gianessi, P., and Delorme, X. (2027). Branch and Price for Job-Shop Scheduling with Time-Dependent Costs and Cardinality Resource Constraints. Combinatorial Optimization, 16613, 81–94.
Associated with ISCO 2026.
DOI: 10.1007/978-3-032-34519-6_7
[BibTeX]
@inproceedings{2026_FelloussiEtAl_Branchpricejobshop, year = {2027}, booktitle = {Combinatorial Optimization}, series = {Lecture Notes in Computer Science}, volume = {16613}, publisher = {Springer Science+Business Media}, pages = {81--94}, doi = {10.1007/978-3-032-34519-6_7}, author = {Felloussi, Marouane and Ghannam, Mohammed and Dionísio, João and Gianessi, Paolo and Delorme, Xavier}, title = {Branch and Price for Job-Shop Scheduling with Time-Dependent Costs and Cardinality Resource Constraints} } - Halbey, J., Deza, D., Zimmer, M., Roux, C., Stellato, B., and Pokutta, S. (2026). Lower Bounds for Frank-Wolfe on Strongly Convex Sets. Proceedings of the 43rd International Conference on Machine Learning, 306.
Associated with ICML 2026.
[arXiv]
[BibTeX]
@inproceedings{2026_HalbeyEtAl_Lowerboundsfrankwolfe_2602-04378, year = {2026}, booktitle = {Proceedings of the 43rd International Conference on Machine Learning}, series = {Proceedings of Machine Learning Research}, volume = {306}, month = jul, archiveprefix = {arXiv}, eprint = {2602.04378}, arxiv = {arXiv:2602.04378}, primaryclass = {math.OC}, author = {Halbey, Jannis and Deza, Daniel and Zimmer, Max and Roux, Christophe and Stellato, Bartolomeo and Pokutta, Sebastian}, title = {Lower Bounds for Frank-Wolfe on Strongly Convex Sets} } - Schiekiera, L., Zimmer, M., Roux, C., Pokutta, S., and Günther, F. (2026). From Associations to Activations: Comparing Behavioral and Hidden-State Semantic Geometry in LLMs. Proceedings of the 43rd International Conference on Machine Learning, 306.
Associated with ICML 2026.
[arXiv]
[BibTeX]
@inproceedings{2026_LouisEtAl_Behavioralgeometry_2602-00628, year = {2026}, booktitle = {Proceedings of the 43rd International Conference on Machine Learning}, series = {Proceedings of Machine Learning Research}, volume = {306}, month = jul, archiveprefix = {arXiv}, eprint = {2602.00628}, arxiv = {arXiv:2602.00628}, primaryclass = {cs.LG}, author = {Schiekiera, Louis and Zimmer, Max and Roux, Christophe and Pokutta, Sebastian and Günther, Fritz}, title = {From Associations to Activations: Comparing Behavioral and Hidden-State Semantic Geometry in LLMs} } - Tadinada, S., Siebert, T., Fuhrmann, J., Pokutta, S., and Walther, A. (2026). An AD-enabled Frank-Wolfe Method for Non-smooth Optimization. Proceedings of the 2024 International Conference on Algorithmic Differentiation (AD), 90–106.
Associated with AD 2024.
DOI: 10.1137/1.9781611979039.7
[URL]
[BibTeX]
@inproceedings{2024_TadinadaEtAl_ADenabledFrankWolfe, year = {2026}, booktitle = {Proceedings of the 2024 International Conference on Algorithmic Differentiation (AD)}, publisher = {Society for Industrial and Applied Mathematics}, pages = {90--106}, doi = {10.1137/1.9781611979039.7}, url = {https://epubs.siam.org/doi/10.1137/1.9781611979039.7}, author = {Tadinada, Sri and Siebert, Tim and Fuhrmann, Jürgen and Pokutta, Sebastian and Walther, Andrea}, title = {An AD-enabled Frank-Wolfe Method for Non-smooth Optimization} } - Iommazzo, G., Martínez-Rubio, D., Criado, F., Wirth, E., and Pokutta, S. (2026). Linear Convergence of the Frank-Wolfe Algorithm over Product Polytopes. Proceedings of The 29th International Conference on Artificial Intelligence and Statistics, 300.
Associated with AISTATS 2026.
[arXiv]
[BibTeX]
@inproceedings{2025_IommazzoEtAl_Frankwolfeconvergence, year = {2026}, booktitle = {Proceedings of The 29th International Conference on Artificial Intelligence and Statistics}, series = {Proceedings of Machine Learning Research}, volume = {300}, archiveprefix = {arXiv}, eprint = {2505.11259}, arxiv = {arXiv:2505.11259}, primaryclass = {math.OC}, author = {Iommazzo, Gabriele and Martínez-Rubio, David and Criado, Francisco and Wirth, Elias and Pokutta, Sebastian}, title = {Linear Convergence of the Frank-Wolfe Algorithm over Product Polytopes} } - Xiao, W., Besançon, M., Gelß, P., Hendrych, D., Klus, S., and Pokutta, S. (2026). Graph Isomorphism: Mixed-Integer Convex Optimization from First-Order Methods. Integration of Constraint Programming, Artificial Intelligence, and Operations Research, 16595, 614–630.
Associated with CPAIOR 2026.
DOI: 10.1007/978-3-032-27242-3_36
[arXiv]
[BibTeX]
@inproceedings{2025_XiaoEtAl_GraphisomorphismOptimization_2512-17417, year = {2026}, booktitle = {Integration of Constraint Programming, Artificial Intelligence, and Operations Research}, series = {Lecture Notes in Computer Science}, volume = {16595}, publisher = {Springer Science+Business Media}, pages = {614--630}, doi = {10.1007/978-3-032-27242-3_36}, archiveprefix = {arXiv}, eprint = {2512.17417}, arxiv = {arXiv:2512.17417}, primaryclass = {math.OC}, author = {Xiao, Wenjie and Besançon, Mathieu and Gelß, Patrick and Hendrych, Deborah and Klus, Stefan and Pokutta, Sebastian}, title = {Graph Isomorphism: Mixed-Integer Convex Optimization from First-Order Methods} } - Pelleriti, N., Kraus, N., May, A., and Pokutta, S. (2026). CryptHarness: A Harness for Agent-Assisted Cryptanalytic Research. Accepted at NeurIPS 2026 Workshop on SaTQuML: Secure and Trustworthy Quantum Machine Learning.
[BibTeX]
@misc{2026_PelleritiKrausMayPokutta_CryptHarness, howpublished = {Accepted at NeurIPS 2026 Workshop on SaTQuML: Secure and Trustworthy Quantum Machine Learning}, year = {2026}, author = {Pelleriti, Nico and Kraus, Nicolai and May, Alexander and Pokutta, Sebastian}, title = {CryptHarness: A Harness for Agent-Assisted Cryptanalytic Research} } - Pelleriti, N., Kraus, N., May, A., and Pokutta, S. (2026). CryptHarness: A Harness for Agent-Assisted Cryptanalytic Research. Accepted at Third Workshop on Agents in the Wild: Safety, Security, and Beyond @ NeurIPS 2026.
[BibTeX]
@misc{2026_PelleritiKrausMayPokutta_CryptHarness:1, howpublished = {Accepted at Third Workshop on Agents in the Wild: Safety, Security, and Beyond @ NeurIPS 2026}, year = {2026}, author = {Pelleriti, Nico and Kraus, Nicolai and May, Alexander and Pokutta, Sebastian}, title = {CryptHarness: A Harness for Agent-Assisted Cryptanalytic Research} } - Pelleriti, N., Mundinger, K., Zimmer, M., and Pokutta, S. (2026). Zero: A Meta-Agent for Mathematical Research. Accepted at The Sixth Workshop on Mathematical Reasoning and AI @ NeurIPS 2026.
[BibTeX]
@misc{2026_PelleritiMundingerZimmerPokutta_Zero, howpublished = {Accepted at The Sixth Workshop on Mathematical Reasoning and AI @ NeurIPS 2026}, year = {2026}, author = {Pelleriti, Nico and Mundinger, Konrad and Zimmer, Max and Pokutta, Sebastian}, title = {Zero: A Meta-Agent for Mathematical Research} } - Pelleriti, N., Mundinger, K., Zimmer, M., and Pokutta, S. (2026). Zero: A Meta-Agent for Mathematical Research. Accepted at First Workshop on Meta Agents: Managing Agents That Manage Agents @ NeurIPS 2026.
[BibTeX]
@misc{2026_PelleritiMundingerZimmerPokutta_Zero:1, howpublished = {Accepted at First Workshop on Meta Agents: Managing Agents That Manage Agents @ NeurIPS 2026}, year = {2026}, author = {Pelleriti, Nico and Mundinger, Konrad and Zimmer, Max and Pokutta, Sebastian}, title = {Zero: A Meta-Agent for Mathematical Research} } - Petit-Tichanné, U., Pelleriti, N., Zimmer, M., and Pokutta, S. (2026). Learning the Coefficients of the Standard Volatility Forecaster. Accepted at NeurIPS 2026 Workshop TS-LIMITS: Generalization for Time Series in Tight Settings: Latency, Inference, Memory, PrIvacy and SusTainability.
[BibTeX]
@misc{2026_PetitTichannePelleritiZimmerPokutta_Volatilityforecaster, howpublished = {Accepted at NeurIPS 2026 Workshop TS-LIMITS: Generalization for Time Series in Tight Settings: Latency, Inference, Memory, PrIvacy and SusTainability}, year = {2026}, author = {Petit-Tichanné, Ulysse and Pelleriti, Nico and Zimmer, Max and Pokutta, Sebastian}, title = {Learning the Coefficients of the Standard Volatility Forecaster} } - Zhou, Z., Li, Z., Huang, W., Li, X., Cao, C., Feng, X., Lu, X., Hu, J., Lu, M., Xie, Y., Pelleriti, N., Liu, S., Zimmer, M., Miranda, B., Yao, J., Liu, B., Koyejo, S., Pokutta, S., and Han, B. (2026). Reasoning Is More Than the Model: Harness-Aware Evaluation of Agents on Verifiable Reasoning Tasks. Accepted at ICML 2026 Workshop on AI As a Tool for Mathematics, Computer Science, and Machine Learning.
[arXiv]
[BibTeX]
@misc{2026_ZhouEtAl_AlphaDianaVerifiableReasoning_2610-20675:1, howpublished = {Accepted at ICML 2026 Workshop on AI As a Tool for Mathematics, Computer Science, and Machine Learning}, year = {2026}, archiveprefix = {arXiv}, eprint = {2610.20675}, arxiv = {arXiv:2610.20675}, primaryclass = {cs.AI}, author = {Zhou, Zhanke and Li, Zongze and Huang, Weikai and Li, Xuan and Cao, Chentao and Feng, Xiao and Lu, Xiangyu and Hu, Jinbo and Lu, Menghan and Xie, Yi and Pelleriti, Nico and Liu, Shiyang and Zimmer, Max and Miranda, Brando and Yao, Jiangchao and Liu, Bo and Koyejo, Sanmi and Pokutta, Sebastian and Han, Bo}, title = {Reasoning Is More Than the Model: Harness-Aware Evaluation of Agents on Verifiable Reasoning Tasks} } - Zhou, Z., Li, Z., Huang, W., Li, X., Cao, C., Feng, X., Lu, X., Hu, J., Lu, M., Xie, Y., Pelleriti, N., Liu, S., Zimmer, M., Miranda, B., Yao, J., Liu, B., Koyejo, S., Pokutta, S., and Han, B. (2026). Reasoning Is More Than the Model: Harness-Aware Evaluation of Agents on Verifiable Reasoning Tasks. Accepted at 3rd AI for Math Workshop: Toward Self-Evolving Scientific Agents @ ICML 2026.
[arXiv]
[BibTeX]
@misc{2026_ZhouEtAl_AlphaDianaVerifiableReasoning_2610-20675:2, howpublished = {Accepted at 3rd AI for Math Workshop: Toward Self-Evolving Scientific Agents @ ICML 2026}, year = {2026}, archiveprefix = {arXiv}, eprint = {2610.20675}, arxiv = {arXiv:2610.20675}, primaryclass = {cs.AI}, author = {Zhou, Zhanke and Li, Zongze and Huang, Weikai and Li, Xuan and Cao, Chentao and Feng, Xiao and Lu, Xiangyu and Hu, Jinbo and Lu, Menghan and Xie, Yi and Pelleriti, Nico and Liu, Shiyang and Zimmer, Max and Miranda, Brando and Yao, Jiangchao and Liu, Bo and Koyejo, Sanmi and Pokutta, Sebastian and Han, Bo}, title = {Reasoning Is More Than the Model: Harness-Aware Evaluation of Agents on Verifiable Reasoning Tasks} } - Zhou, Z., Li, Z., Huang, W., Li, X., Cao, C., Feng, X., Lu, X., Hu, J., Lu, M., Xie, Y., Pelleriti, N., Liu, S., Zimmer, M., Miranda, B., Yao, J., Liu, B., Koyejo, S., Pokutta, S., and Han, B. (2026). AlphaDiana: A System for Evaluating Reasoning Agents. Accepted at NeurIPS 2026 Workshop on Towards Test-Time Continual Learning Agents.
[arXiv]
[BibTeX]
@misc{2026_ZhouEtAl_AlphaDianaVerifiableReasoning_2610-20675:3, howpublished = {Accepted at NeurIPS 2026 Workshop on Towards Test-Time Continual Learning Agents}, year = {2026}, archiveprefix = {arXiv}, eprint = {2610.20675}, arxiv = {arXiv:2610.20675}, primaryclass = {cs.AI}, author = {Zhou, Zhanke and Li, Zongze and Huang, Weikai and Li, Xuan and Cao, Chentao and Feng, Xiao and Lu, Xiangyu and Hu, Jinbo and Lu, Menghan and Xie, Yi and Pelleriti, Nico and Liu, Shiyang and Zimmer, Max and Miranda, Brando and Yao, Jiangchao and Liu, Bo and Koyejo, Sanmi and Pokutta, Sebastian and Han, Bo}, title = {AlphaDiana: A System for Evaluating Reasoning Agents} } - Zhou, Z., Li, Z., Huang, W., Li, X., Cao, C., Feng, X., Lu, X., Hu, J., Lu, M., Xie, Y., Pelleriti, N., Liu, S., Zimmer, M., Miranda, B., Yao, J., Liu, B., Koyejo, S., Pokutta, S., and Han, B. (2026). AlphaDiana: A System for Evaluating Reasoning Agents. Accepted at The Sixth Workshop on Mathematical Reasoning and AI @ NeurIPS 2026.
[arXiv]
[BibTeX]
@misc{2026_ZhouEtAl_AlphaDianaVerifiableReasoning_2610-20675:4, howpublished = {Accepted at The Sixth Workshop on Mathematical Reasoning and AI @ NeurIPS 2026}, year = {2026}, archiveprefix = {arXiv}, eprint = {2610.20675}, arxiv = {arXiv:2610.20675}, primaryclass = {cs.AI}, author = {Zhou, Zhanke and Li, Zongze and Huang, Weikai and Li, Xuan and Cao, Chentao and Feng, Xiao and Lu, Xiangyu and Hu, Jinbo and Lu, Menghan and Xie, Yi and Pelleriti, Nico and Liu, Shiyang and Zimmer, Max and Miranda, Brando and Yao, Jiangchao and Liu, Bo and Koyejo, Sanmi and Pokutta, Sebastian and Han, Bo}, title = {AlphaDiana: A System for Evaluating Reasoning Agents} } - Halbey, J., Rakotomandimby, S., Besançon, M., Designolle, S., and Pokutta, S. (2025). Efficient Quadratic Corrections for Frank-Wolfe Algorithms. Advances in Neural Information Processing Systems, 38.
Associated with NeurIPS 2025.
[arXiv]
[BibTeX]
@inproceedings{2025_HalbeyRakotomandimbyBesanconDesignollePokutta_Quadraticcorrections_2506-02635, year = {2025}, booktitle = {Advances in Neural Information Processing Systems}, series = {Advances in Neural Information Processing Systems}, volume = {38}, publisher = {Curran Associates}, month = sep, archiveprefix = {arXiv}, eprint = {2506.02635}, arxiv = {arXiv:2506.02635}, primaryclass = {math.OC}, author = {Halbey, Jannis and Rakotomandimby, Seta and Besançon, Mathieu and Designolle, Sébastien and Pokutta, Sebastian}, title = {Efficient Quadratic Corrections for Frank-Wolfe Algorithms} } - Hendrych, D., Besançon, M., Martínez-Rubio, D., and Pokutta, S. (2025). Secant Line Search for Frank-Wolfe Algorithms. Proceedings of the 42nd International Conference on Machine Learning, 267.
Associated with ICML 2025.
[arXiv]
[BibTeX]
@inproceedings{2025_HendrychBesanconMartinezrubioPokutta_Secantfrankwolfe, year = {2025}, booktitle = {Proceedings of the 42nd International Conference on Machine Learning}, series = {Proceedings of Machine Learning Research}, volume = {267}, month = may, archiveprefix = {arXiv}, eprint = {2501.18775}, arxiv = {arXiv:2501.18775}, primaryclass = {math.OC}, author = {Hendrych, Deborah and Besançon, Mathieu and Martínez-Rubio, David and Pokutta, Sebastian}, title = {Secant Line Search for Frank-Wolfe Algorithms} } - Pelleriti, N., Zimmer, M., Wirth, E., and Pokutta, S. (2025). Approximating Latent Manifolds in Neural Networks via Vanishing Ideals. Proceedings of the 42nd International Conference on Machine Learning, 267.
Associated with ICML 2025.
[arXiv]
[BibTeX]
@inproceedings{2025_PelleritiZimmerWirthPokutta_Latentmanifolds, year = {2025}, booktitle = {Proceedings of the 42nd International Conference on Machine Learning}, series = {Proceedings of Machine Learning Research}, volume = {267}, month = may, archiveprefix = {arXiv}, eprint = {2502.15051}, arxiv = {arXiv:2502.15051}, primaryclass = {cs.LG}, author = {Pelleriti, Nico and Zimmer, Max and Wirth, Elias and Pokutta, Sebastian}, title = {Approximating Latent Manifolds in Neural Networks via Vanishing Ideals} } - Roux, C., Martínez-Rubio, D., and Pokutta, S. (2025). Implicit Riemannian Optimism with Applications to Min-Max Problems. Proceedings of the 42nd International Conference on Machine Learning, 267, 52139–52172.
Associated with ICML 2025.
[arXiv]
[BibTeX]
@inproceedings{2025_RouxMartinezrubioPokutta_ImplicitRiemannian, year = {2025}, booktitle = {Proceedings of the 42nd International Conference on Machine Learning}, series = {Proceedings of Machine Learning Research}, volume = {267}, month = may, pages = {52139--52172}, archiveprefix = {arXiv}, eprint = {2501.18381}, arxiv = {arXiv:2501.18381}, primaryclass = {math.OC}, author = {Roux, Christophe and Martínez-Rubio, David and Pokutta, Sebastian}, title = {Implicit Riemannian Optimism with Applications to Min-Max Problems} } - Troppens, H., Besançon, M., Wilken, S. E., and Pokutta, S. (2025). Mixed-Integer Optimization for Loopless Flux Distributions in Metabolic Networks. 23rd International Symposium on Experimental Algorithms (SEA 2025), 338, 26:1–26:18.
Associated with SEA 2025.
DOI: 10.4230/LIPIcs.SEA.2025.26
[arXiv]
[BibTeX]
@inproceedings{2025_TroppensBesanconWilkenPokutta_Mixedintegerloopless, year = {2025}, booktitle = {23rd International Symposium on Experimental Algorithms (SEA 2025)}, series = {Leibniz International Proceedings in Informatics}, volume = {338}, publisher = {Schloss Dagstuhl – Leibniz Center for Informatics}, month = apr, pages = {26:1--26:18}, doi = {10.4230/LIPIcs.SEA.2025.26}, archiveprefix = {arXiv}, eprint = {2502.00807}, arxiv = {arXiv:2502.00807}, primaryclass = {math.OC}, author = {Troppens, Hannah and Besançon, Mathieu and Wilken, St. Elmo and Pokutta, Sebastian}, title = {Mixed-Integer Optimization for Loopless Flux Distributions in Metabolic Networks} } - Martínez-Rubio, D., Roux, C., Criscitiello, C., and Pokutta, S. (2025). Accelerated Methods for Riemannian Min-Max Optimization Ensuring Bounded Geometric Penalties. Proceedings of The 28th International Conference on Artificial Intelligence and Statistics, 258, 280–288.
Associated with AISTATS 2025.
[arXiv]
[BibTeX]
@inproceedings{2023_MartinezrubioRouxCriscitielloPokutta_Riemannianminmax, year = {2025}, booktitle = {Proceedings of The 28th International Conference on Artificial Intelligence and Statistics}, series = {Proceedings of Machine Learning Research}, volume = {258}, month = jan, pages = {280--288}, archiveprefix = {arXiv}, eprint = {2305.16186}, arxiv = {arXiv:2305.16186}, primaryclass = {math.OC}, author = {Martínez-Rubio, David and Roux, Christophe and Criscitiello, Christopher and Pokutta, Sebastian}, title = {Accelerated Methods for Riemannian Min-Max Optimization Ensuring Bounded Geometric Penalties} } - Sadiku, S., Wagner, M., Nagarajan, S. G., and Pokutta, S. (2025). S-CFE: Simple Counterfactual Explanations. Proceedings of The 28th International Conference on Artificial Intelligence and Statistics, 258.
Associated with AISTATS 2025.
[arXiv]
[BibTeX]
@inproceedings{2024_SadikuEtAl_Counterfactualexplanations, year = {2025}, booktitle = {Proceedings of The 28th International Conference on Artificial Intelligence and Statistics}, series = {Proceedings of Machine Learning Research}, volume = {258}, month = jan, archiveprefix = {arXiv}, eprint = {2410.15723}, arxiv = {arXiv:2410.15723}, primaryclass = {cs.LG}, author = {Sadiku, Shpresim and Wagner, Moritz and Nagarajan, Sai Ganesh and Pokutta, Sebastian}, title = {S-CFE: Simple Counterfactual Explanations} } - Wirth, E., Besançon, M., and Pokutta, S. (2025). The Pivoting Framework: Frank-Wolfe Algorithms with Active Set Size Control. Proceedings of The 28th International Conference on Artificial Intelligence and Statistics, 258, 271–279.
Associated with AISTATS 2025.
[URL]
[arXiv]
[BibTeX]
@inproceedings{2024_WirthBesanconPokutta_Pivotingframework, year = {2025}, booktitle = {Proceedings of The 28th International Conference on Artificial Intelligence and Statistics}, series = {Proceedings of Machine Learning Research}, volume = {258}, month = jan, pages = {271--279}, url = {https://proceedings.mlr.press/v258/besancon25a.html}, archiveprefix = {arXiv}, eprint = {2407.11760}, arxiv = {arXiv:2407.11760}, primaryclass = {math.OC}, author = {Wirth, Elias and Besançon, Mathieu and Pokutta, Sebastian}, title = {The Pivoting Framework: Frank-Wolfe Algorithms with Active Set Size Control} } - Ghannam, M., and Gleixner, A. (2025). Hybrid Genetic Search for Dynamic Vehicle Routing with Time Windows. Operations Research Proceedings 2023, 273–280.
Associated with OR 2023.
DOI: 10.1007/978-3-031-58405-3_35
[arXiv]
[BibTeX]
@inproceedings{2023_GhannamGleixner_Hybridgeneticsearch, year = {2025}, booktitle = {Operations Research Proceedings 2023}, series = {Lecture Notes in Operations Research}, publisher = {Springer Science+Business Media}, pages = {273--280}, doi = {10.1007/978-3-031-58405-3_35}, archiveprefix = {arXiv}, eprint = {2307.11800}, arxiv = {arXiv:2307.11800}, primaryclass = {cs.NE}, author = {Ghannam, Mohammed and Gleixner, Ambros}, title = {Hybrid Genetic Search for Dynamic Vehicle Routing with Time Windows} } - Mexi, G., Besançon, M., Bolusani, S., Chmiela, A., Hoen, A., and Gleixner, A. (2025). Scylla: A Matrix-Free Fix-Propagate-and-Project Heuristic for Mixed-Integer Optimization. Operations Research Proceedings 2023, 65–72.
Associated with OR 2023.
DOI: 10.1007/978-3-031-58405-3_9
[arXiv]
[BibTeX]
@inproceedings{2023_MexiEtAl_Scyllaheuristic, year = {2025}, date = {2025-09-27}, booktitle = {Operations Research Proceedings 2023}, series = {Lecture Notes in Operations Research}, publisher = {Springer Science+Business Media}, pages = {65--72}, doi = {10.1007/978-3-031-58405-3_9}, archiveprefix = {arXiv}, eprint = {2307.03466}, arxiv = {arXiv:2307.03466}, primaryclass = {math.OC}, author = {Mexi, Gioni and Besançon, Mathieu and Bolusani, Suresh and Chmiela, Antonia and Hoen, Alexander and Gleixner, Ambros}, title = {Scylla: A Matrix-Free Fix-Propagate-and-Project Heuristic for Mixed-Integer Optimization} } - Turner, M., Berthold, T., and Besançon, M. (2025). A Context-Aware Cutting Plane Selection Algorithm for Mixed-Integer Programming. Operations Research Proceedings 2023, 217–224.
Associated with OR 2023.
DOI: 10.1007/978-3-031-58405-3_28
[arXiv]
[BibTeX]
@inproceedings{2023_TurnerBertholdBesancon_Contextawarecuttingplane, year = {2025}, booktitle = {Operations Research Proceedings 2023}, series = {Lecture Notes in Operations Research}, publisher = {Springer Science+Business Media}, pages = {217--224}, doi = {10.1007/978-3-031-58405-3_28}, archiveprefix = {arXiv}, eprint = {2307.07322}, arxiv = {arXiv:2307.07322}, primaryclass = {math.OC}, author = {Turner, Mark and Berthold, Timo and Besançon, Mathieu}, title = {A Context-Aware Cutting Plane Selection Algorithm for Mixed-Integer Programming} } - Turner, M., Chmiela, A., Koch, T., and Winkler, M. (2025). PySCIPOpt-ML: Embedding Trained Machine Learning Models into Mixed-Integer Programs. Integration of Constraint Programming, Artificial Intelligence, and Operations Research, 15763, 218–234.
Associated with CPAIOR 2025.
DOI: 10.1007/978-3-031-95976-9_14
[arXiv]
[BibTeX]
@inproceedings{2023_TurnerChmielaKochMichael_Pyscipoptml, year = {2025}, date = {2025-06-29}, booktitle = {Integration of Constraint Programming, Artificial Intelligence, and Operations Research}, series = {Lecture Notes in Computer Science}, volume = {15763}, publisher = {Springer Science+Business Media}, pages = {218--234}, doi = {10.1007/978-3-031-95976-9_14}, archiveprefix = {arXiv}, eprint = {2312.08074}, arxiv = {arXiv:2312.08074}, primaryclass = {math.OC}, author = {Turner, Mark and Chmiela, Antonia and Koch, Thorsten and Winkler, Michael}, title = {PySCIPOpt-ML: Embedding Trained Machine Learning Models into Mixed-Integer Programs} } - Bolusani, S., Mexi, G., Besançon, M., and Turner, M. (2025). A Multi-reference Relaxation Enforced Neighborhood Search Heuristic in SCIP. Operations Research Proceedings 2024, 421–427.
Associated with OR 2024.
DOI: 10.1007/978-3-031-92575-7_60
[arXiv]
[BibTeX]
@inproceedings{2024_BolusaniMexiBesanconTurner_Multireferenceneighborhoodsearch, year = {2025}, date = {2025-08-12}, booktitle = {Operations Research Proceedings 2024}, series = {Lecture Notes in Operations Research}, publisher = {Springer Science+Business Media}, pages = {421--427}, doi = {10.1007/978-3-031-92575-7_60}, archiveprefix = {arXiv}, eprint = {2408.00718}, arxiv = {arXiv:2408.00718}, primaryclass = {math.OC}, author = {Bolusani, Suresh and Mexi, Gioni and Besançon, Mathieu and Turner, Mark}, title = {A Multi-reference Relaxation Enforced Neighborhood Search Heuristic in SCIP} } - Hoen, A., and Gleixner, A. (2025). Analyzing the Numerical Correctness of Branch-and-Bound Decisions for Mixed-Integer Programming. Integration of Constraint Programming, Artificial Intelligence, and Operations Research, 15763, 35–50.
Associated with CPAIOR 2025.
DOI: 10.1007/978-3-031-95976-9_3
[URL]
[arXiv]
[BibTeX]
@inproceedings{2024_HoenGleixner_NumericalCorrectnessBnB, year = {2025}, date = {2025-06-29}, booktitle = {Integration of Constraint Programming, Artificial Intelligence, and Operations Research}, series = {Lecture Notes in Computer Science}, volume = {15763}, publisher = {Springer Science+Business Media}, pages = {35--50}, doi = {10.1007/978-3-031-95976-9_3}, url = {https://link.springer.com/chapter/10.1007/978-3-031-95976-9_3}, archiveprefix = {arXiv}, eprint = {2412.14710}, arxiv = {arXiv:2412.14710}, primaryclass = {math.OC}, author = {Hoen, Alexander and Gleixner, Ambros}, title = {Analyzing the Numerical Correctness of Branch-and-Bound Decisions for Mixed-Integer Programming} } - Fackeldey, K., Kannan, A., Pokutta, S., Sharma, K., Walter, D., Walther, A., and Weiser, M. (2025). Mathematical Optimization for Machine Learning. Mathematical Optimization for Machine Learning.
DOI: 10.1515/9783111376776
[URL]
[BibTeX]
@inproceedings{2025_FackeldeyEtAl_MathematicalOptimization, year = {2025}, booktitle = {Mathematical Optimization for Machine Learning}, series = {De Gruyter Proceedings in Mathematics}, publisher = {Walter de Gruyter}, doi = {10.1515/9783111376776}, url = {https://www.degruyterbrill.com/document/doi/10.1515/9783111376776/html}, author = {Fackeldey, Konstantin and Kannan, Aswin and Pokutta, Sebastian and Sharma, Kartikey and Walter, Daniel and Walther, Andrea and Weiser, Martin}, title = {Mathematical Optimization for Machine Learning} } - Xu, L., Mexi, G., and Bestuzheva, K. (2025). Sparsity-Driven Aggregation of Mixed Integer Programs. 23rd International Symposium on Experimental Algorithms (SEA 2025), 338, 27:1–27:15.
Associated with SEA 2025.
DOI: 10.4230/lipics.sea.2025.27
[arXiv]
[BibTeX]
@inproceedings{2025_XuMexiBestuzheva_Sparsityaggregationmip_2502-01192, year = {2025}, date = {2025-07-15}, booktitle = {23rd International Symposium on Experimental Algorithms (SEA 2025)}, series = {Leibniz International Proceedings in Informatics}, volume = {338}, publisher = {Schloss Dagstuhl – Leibniz Center for Informatics}, pages = {27:1--27:15}, doi = {10.4230/lipics.sea.2025.27}, archiveprefix = {arXiv}, eprint = {2502.01192}, arxiv = {arXiv:2502.01192}, primaryclass = {math.OC}, author = {Xu, Liding and Mexi, Gioni and Bestuzheva, Ksenia}, title = {Sparsity-Driven Aggregation of Mixed Integer Programs} } - Hendrych, D., Besançon, M., and Pokutta, S. (2024). Solving the Optimal Experiment Design Problem with Mixed-Integer Convex Methods. 22nd International Symposium on Experimental Algorithms (SEA 2024), 301, 16:1–16:22.
Associated with SEA 2024.
DOI: 10.4230/LIPIcs.SEA.2024.16
[arXiv]
[code]
[BibTeX]
@inproceedings{2023_HendrychBesanconPokutta_Optimalexperimentdesign, year = {2024}, booktitle = {22nd International Symposium on Experimental Algorithms (SEA 2024)}, series = {Leibniz International Proceedings in Informatics}, volume = {301}, publisher = {Schloss Dagstuhl – Leibniz Center for Informatics}, month = apr, pages = {16:1--16:22}, doi = {10.4230/LIPIcs.SEA.2024.16}, archiveprefix = {arXiv}, eprint = {2312.11200}, arxiv = {arXiv:2312.11200}, primaryclass = {math.OC}, author = {Hendrych, Deborah and Besançon, Mathieu and Pokutta, Sebastian}, title = {Solving the Optimal Experiment Design Problem with Mixed-Integer Convex Methods}, code = {https://github.com/ZIB-IOL/OptimalDesignWithBoscia} } - Mexi, G., Shamsi, S., Besançon, M., and le Bodic, P. (2024). Probabilistic Lookahead Strong Branching via a Stochastic Abstract Branching Model. Integration of Constraint Programming, Artificial Intelligence, and Operations Research, 14743, 56–73.
Associated with CPAIOR 2024.
DOI: 10.1007/978-3-031-60599-4_4
[arXiv]
[BibTeX]
@inproceedings{2023_MexiSomayehBesanconPierre_Probabilisticstrongbranching, year = {2024}, booktitle = {Integration of Constraint Programming, Artificial Intelligence, and Operations Research}, series = {Lecture Notes in Computer Science}, volume = {14743}, publisher = {Springer Science+Business Media}, pages = {56--73}, doi = {10.1007/978-3-031-60599-4_4}, archiveprefix = {arXiv}, eprint = {2312.07041}, arxiv = {arXiv:2312.07041}, primaryclass = {math.OC}, author = {Mexi, Gioni and Shamsi, Somayeh and Besançon, Mathieu and le Bodic, Pierre}, title = {Probabilistic Lookahead Strong Branching via a Stochastic Abstract Branching Model} } - Eifler, L., Witzig, J., and Gleixner, A. (2024). Branch and Cut for Partitioning a Graph into a Cycle of Clusters. Combinatorial Optimization, 14594, 97–108.
Associated with ISCO 2024.
DOI: 10.1007/978-3-031-60924-4_8
[arXiv]
[BibTeX]
@inproceedings{2024_EiflerWitzigGleixner_Branchcutcycleclustering, year = {2024}, date = {2024-05-22}, booktitle = {Combinatorial Optimization}, series = {Lecture Notes in Computer Science}, volume = {14594}, publisher = {Springer Science+Business Media}, pages = {97--108}, doi = {10.1007/978-3-031-60924-4_8}, archiveprefix = {arXiv}, eprint = {2401.08412}, arxiv = {arXiv:2401.08412}, primaryclass = {math.OC}, author = {Eifler, Leon and Witzig, Jakob and Gleixner, Ambros}, title = {Branch and Cut for Partitioning a Graph into a Cycle of Clusters} } - Ghannam, M., Mexi, G., Lam, E., and Gleixner, A. (2024). Branch and Price for the Length-Constrained Cycle Partition Problem. Accepted at INFORMS Optimization Society Conference.
[URL]
[arXiv]
[BibTeX]
@misc{2024_GhannamMexiLamGleixner_Branchpricelccp:1, howpublished = {Accepted at INFORMS Optimization Society Conference}, year = {2024}, url = {https://sites.google.com/view/ios2024refereed}, archiveprefix = {arXiv}, eprint = {2401.17937}, arxiv = {arXiv:2401.17937}, primaryclass = {math.OC}, author = {Ghannam, Mohammed and Mexi, Gioni and Lam, Edward and Gleixner, Ambros}, title = {Branch and Price for the Length-Constrained Cycle Partition Problem} } - Hoen, A., Oertel, A., Gleixner, A., and Nordström, J. (2024). Certifying MIP-Based Presolve Reductions for 0–1 Integer Linear Programs. Integration of Constraint Programming, Artificial Intelligence, and Operations Research, 14742, 310–328.
Associated with CPAIOR 2024.
DOI: 10.1007/978-3-031-60597-0_20
[arXiv]
[BibTeX]
@inproceedings{2024_HoenOertelGleixnerNordstrm_Mippresolvecertification, year = {2024}, date = {2024-05-25}, booktitle = {Integration of Constraint Programming, Artificial Intelligence, and Operations Research}, series = {Lecture Notes in Computer Science}, volume = {14742}, publisher = {Springer Science+Business Media}, pages = {310--328}, doi = {10.1007/978-3-031-60597-0_20}, archiveprefix = {arXiv}, eprint = {2401.09277}, arxiv = {arXiv:2401.09277}, primaryclass = {math.OC}, author = {Hoen, Alexander and Oertel, Andy and Gleixner, Ambros and Nordström, Jakob}, title = {Certifying MIP-Based Presolve Reductions for 0–1 Integer Linear Programs} } - Martínez-Rubio, D., Roux, C., and Pokutta, S. (2024). Convergence and Trade-Offs in Riemannian Gradient Descent and Riemannian Proximal Point. Proceedings of the 41st International Conference on Machine Learning, 235.
Associated with ICML 2024.
[URL]
[arXiv]
[BibTeX]
@inproceedings{2024_MartinezrubioRouxPokutta_Riemanniangradientdescent, year = {2024}, booktitle = {Proceedings of the 41st International Conference on Machine Learning}, series = {Proceedings of Machine Learning Research}, volume = {235}, url = {https://proceedings.mlr.press/v235/marti-nez-rubio24a.html}, archiveprefix = {arXiv}, eprint = {2403.10429}, arxiv = {arXiv:2403.10429}, primaryclass = {math.OC}, author = {Martínez-Rubio, David and Roux, Christophe and Pokutta, Sebastian}, title = {Convergence and Trade-Offs in Riemannian Gradient Descent and Riemannian Proximal Point} } - Sharma, K., Hendrych, D., Besançon, M., and Pokutta, S. (2024). Network Design for the Traffic Assignment Problem with Mixed-Integer Frank-Wolfe. Accepted at INFORMS Optimization Society Conference.
[arXiv]
[BibTeX]
@misc{2024_SharmaHendrychBesanconPokutta_NetworkdesignMicoFrankwolfe:1, howpublished = {Accepted at INFORMS Optimization Society Conference}, year = {2024}, archiveprefix = {arXiv}, eprint = {2402.00166}, arxiv = {arXiv:2402.00166}, primaryclass = {math.OC}, author = {Sharma, Kartikey and Hendrych, Deborah and Besançon, Mathieu and Pokutta, Sebastian}, title = {Network Design for the Traffic Assignment Problem with Mixed-Integer Frank-Wolfe} } - Martínez-Rubio, D., and Pokutta, S. (2023). Accelerated Riemannian Optimization: Handling Constraints with a Prox to Bound Geometric Penalties. Proceedings of Thirty Sixth Conference on Learning Theory, 195.
Associated with COLT 2023.
[URL]
[arXiv]
[poster]
[BibTeX]
@inproceedings{2022_MartinezrubioPokutta_Acceleratedriemannian, year = {2023}, booktitle = {Proceedings of Thirty Sixth Conference on Learning Theory}, series = {Proceedings of Machine Learning Research}, volume = {195}, month = may, url = {https://proceedings.mlr.press/v195/martinez-rubio23a/martinez-rubio23a.pdf}, archiveprefix = {arXiv}, eprint = {2211.14645}, arxiv = {arXiv:2211.14645}, primaryclass = {math.OC}, author = {Martínez-Rubio, David and Pokutta, Sebastian}, title = {Accelerated Riemannian Optimization: Handling Constraints with a Prox to Bound Geometric Penalties}, poster = {https://pokutta.com/slides/20221203_poster_neurips_riemannian.pdf} } - Chmiela, A., Gleixner, A., Lichocki, P., and Pokutta, S. (2023). Online Learning for Scheduling MIP Heuristics. Integration of Constraint Programming, Artificial Intelligence, and Operations Research, 13884, 114–123.
Associated with CPAIOR 2023.
DOI: 10.1007/978-3-031-33271-5_8
[arXiv]
[BibTeX]
@inproceedings{2023_ChmielaGleixnerLichockiPokutta_Onlinelearningscheduling, year = {2023}, date = {2023-05-23}, booktitle = {Integration of Constraint Programming, Artificial Intelligence, and Operations Research}, series = {Lecture Notes in Computer Science}, volume = {13884}, publisher = {Springer Science+Business Media}, month = may, pages = {114--123}, doi = {10.1007/978-3-031-33271-5_8}, archiveprefix = {arXiv}, eprint = {2304.03755}, arxiv = {arXiv:2304.03755}, primaryclass = {math.OC}, author = {Chmiela, Antonia and Gleixner, Ambros and Lichocki, Pawel and Pokutta, Sebastian}, title = {Online Learning for Scheduling MIP Heuristics} } - Martínez-Rubio, D., Roux, C., Criscitiello, C., and Pokutta, S. (2023). Accelerated Methods for Riemannian Min-Max Optimization Ensuring Bounded Geometric Penalties. Accepted at Optimization for Machine Learning.
[arXiv]
[BibTeX]
@misc{2023_MartinezrubioRouxCriscitielloPokutta_Riemannianminmax:1, howpublished = {Accepted at Optimization for Machine Learning}, year = {2023}, month = may, archiveprefix = {arXiv}, eprint = {2305.16186}, arxiv = {arXiv:2305.16186}, primaryclass = {math.OC}, author = {Martínez-Rubio, David and Roux, Christophe and Criscitiello, Christopher and Pokutta, Sebastian}, title = {Accelerated Methods for Riemannian Min-Max Optimization Ensuring Bounded Geometric Penalties} } - Martínez-Rubio, D., Wirth, E., and Pokutta, S. (2023). Accelerated and Sparse Algorithms for Approximate Personalized PageRank and Beyond. Proceedings of Thirty Sixth Conference on Learning Theory, 195.
Associated with COLT 2023.
[arXiv]
[BibTeX]
@inproceedings{2023_MartinezrubioWirthPokutta_Sparseapproximatepagerank, year = {2023}, booktitle = {Proceedings of Thirty Sixth Conference on Learning Theory}, series = {Proceedings of Machine Learning Research}, volume = {195}, month = may, archiveprefix = {arXiv}, eprint = {2303.12875}, arxiv = {arXiv:2303.12875}, primaryclass = {math.OC}, author = {Martínez-Rubio, David and Wirth, Elias and Pokutta, Sebastian}, title = {Accelerated and Sparse Algorithms for Approximate Personalized PageRank and Beyond} } - Wirth, E., Kera, H., and Pokutta, S. (2023, January). Approximate Vanishing Ideal Computations at Scale. 11th International Conference on Learning Representations (ICLR 2023).
Associated with ICLR 2023.
[arXiv]
[slides]
[BibTeX]
@inproceedings{2022_WirthKeraPokutta_Approximatevanishingideal, year = {2023}, booktitle = {11th International Conference on Learning Representations (ICLR 2023)}, publisher = {ICLR (OpenReview)}, month = jan, archiveprefix = {arXiv}, eprint = {2207.01236}, arxiv = {arXiv:2207.01236}, primaryclass = {cs.LG}, author = {Wirth, Elias and Kera, Hiroshi and Pokutta, Sebastian}, title = {Approximate Vanishing Ideal Computations at Scale}, slides = {https://pokutta.com/slides/20220915_avi_at_scale.pdf} } - Wirth, E., Kerdreux, T., and Pokutta, S. (2023). Acceleration of Frank-Wolfe Algorithms with Open-Loop Step-Sizes. Proceedings of The 26th International Conference on Artificial Intelligence and Statistics, 206, 77–100.
Associated with AISTATS 2023.
[URL]
[arXiv]
[BibTeX]
@inproceedings{2022_WirthKerdreuxPokutta_Frankwolfeacceleration, year = {2023}, booktitle = {Proceedings of The 26th International Conference on Artificial Intelligence and Statistics}, series = {Proceedings of Machine Learning Research}, volume = {206}, month = jan, pages = {77--100}, url = {https://proceedings.mlr.press/v206/wirth23a.html}, archiveprefix = {arXiv}, eprint = {2205.12838}, arxiv = {arXiv:2205.12838}, primaryclass = {math.OC}, author = {Wirth, Elias and Kerdreux, Thomas and Pokutta, Sebastian}, title = {Acceleration of Frank-Wolfe Algorithms with Open-Loop Step-Sizes} } - Bestuzheva, K., Gleixner, A., and Achterberg, T. (2023). Efficient Separation of RLT Cuts for Implicit and Explicit Bilinear Products. Integer Programming and Combinatorial Optimization, 13904, 14–28.
Associated with IPCO 2023.
DOI: 10.1007/978-3-031-32726-1_2
[arXiv]
[BibTeX]
@inproceedings{2022_BestuzhevaGleixnerAchterberg_Rltcutsbilinear:1, year = {2023}, date = {2023-05-22}, booktitle = {Integer Programming and Combinatorial Optimization}, series = {Lecture Notes in Computer Science}, volume = {13904}, publisher = {Springer Science+Business Media}, pages = {14--28}, doi = {10.1007/978-3-031-32726-1_2}, archiveprefix = {arXiv}, eprint = {2211.13545}, arxiv = {arXiv:2211.13545}, primaryclass = {math.OC}, author = {Bestuzheva, Ksenia and Gleixner, Ambros and Achterberg, Tobias}, title = {Efficient Separation of RLT Cuts for Implicit and Explicit Bilinear Products} } - Turner, M., Berthold, T., Besançon, M., and Koch, T. (2023). Cutting Plane Selection with Analytic Centers and Multiregression. Integration of Constraint Programming, Artificial Intelligence, and Operations Research, 13884, 52–68.
Associated with CPAIOR 2023.
DOI: 10.1007/978-3-031-33271-5_4
[arXiv]
[BibTeX]
@inproceedings{2022_TurnerBertholdBesanconKoch_Cuttingplanemultiregression, year = {2023}, booktitle = {Integration of Constraint Programming, Artificial Intelligence, and Operations Research}, series = {Lecture Notes in Computer Science}, volume = {13884}, publisher = {Springer Science+Business Media}, pages = {52--68}, doi = {10.1007/978-3-031-33271-5_4}, archiveprefix = {arXiv}, eprint = {2212.07231}, arxiv = {arXiv:2212.07231}, primaryclass = {math.OC}, author = {Turner, Mark and Berthold, Timo and Besançon, Mathieu and Koch, Thorsten}, title = {Cutting Plane Selection with Analytic Centers and Multiregression} } - Chmiela, A., Muñoz, G., and Serrano, F. (2023). Monoidal Strengthening and Unique Lifting in MIQCPs. Integer Programming and Combinatorial Optimization, 13904, 87–99.
Associated with IPCO 2023.
DOI: 10.1007/978-3-031-32726-1_7
[URL]
[BibTeX]
@inproceedings{2023_ChmielaMuozSerrano_Monoidalstrengthening:1, year = {2023}, date = {2023-01-01}, booktitle = {Integer Programming and Combinatorial Optimization}, series = {Lecture Notes in Computer Science}, volume = {13904}, publisher = {Springer Science+Business Media}, pages = {87--99}, doi = {10.1007/978-3-031-32726-1_7}, url = {https://gonzalomunoz.org/monoidalforMIQCP.pdf}, author = {Chmiela, Antonia and Muñoz, Gonzalo and Serrano, Felipe}, title = {Monoidal Strengthening and Unique Lifting in MIQCPs} } - Criscitiello, C., Martínez-Rubio, D., and Boumal, N. (2023). Open Problem: Polynomial linearly-convergent method for g-convex optimization? Proceedings of Thirty Sixth Conference on Learning Theory, 195.
Associated with COLT 2023.
[arXiv]
[BibTeX]
@inproceedings{2023_CriscitielloMartinezrubioBoumal_Polynomialconvergence, year = {2023}, booktitle = {Proceedings of Thirty Sixth Conference on Learning Theory}, series = {Proceedings of Machine Learning Research}, volume = {195}, archiveprefix = {arXiv}, eprint = {2307.12743}, arxiv = {arXiv:2307.12743}, primaryclass = {math.OC}, author = {Criscitiello, Christopher and Martínez-Rubio, David and Boumal, Nicolas}, title = {Open Problem: Polynomial linearly-convergent method for g-convex optimization?} } - Mexi, G., Berthold, T., Gleixner, A., and Nordström, J. (2023). Improving Conflict Analysis in MIP Solvers by Pseudo-Boolean Reasoning. 29th International Conference on Principles and Practice of Constraint Programming (CP 2023), 280, 27:1–27:19.
Associated with CP 2023.
DOI: 10.4230/LIPIcs.CP.2023.27
[arXiv]
[BibTeX]
@inproceedings{2023_MexiBertholdGleixnerNordstrm_ConflictanalysisPseudoboolean, year = {2023}, booktitle = {29th International Conference on Principles and Practice of Constraint Programming (CP 2023)}, series = {Leibniz International Proceedings in Informatics}, volume = {280}, publisher = {Schloss Dagstuhl – Leibniz Center for Informatics}, pages = {27:1--27:19}, doi = {10.4230/LIPIcs.CP.2023.27}, archiveprefix = {arXiv}, eprint = {2307.14166}, arxiv = {arXiv:2307.14166}, primaryclass = {math.OC}, author = {Mexi, Gioni and Berthold, Timo and Gleixner, Ambros and Nordström, Jakob}, title = {Improving Conflict Analysis in MIP Solvers by Pseudo-Boolean Reasoning} } - Gasse, M., Bowly, S., Cappart, Q., Charfreitag, J., Charlin, L., Chételat, D., Chmiela, A., Dumouchelle, J., Gleixner, A., Kazachkov, A. M., Khalil, E., Lichocki, P., Lodi, A., Lubin, M., Maddison, C. J., Morris, C., Papageorgiou, D. J., Parjadis, A., Pokutta, S., … Kun, M. (2022). The Machine Learning for Combinatorial Optimization Competition (ML4CO): Results and Insights. Proceedings of the NeurIPS 2021 Competitions and Demonstrations Track, 176, 220–231.
[URL]
[arXiv]
[BibTeX]
@inproceedings{2022_GasseEtAl_Ml4coinsights, year = {2022}, booktitle = {Proceedings of the NeurIPS 2021 Competitions and Demonstrations Track}, series = {Proceedings of Machine Learning Research}, volume = {176}, month = jun, pages = {220--231}, url = {https://proceedings.mlr.press/v176/gasse22a.html}, archiveprefix = {arXiv}, eprint = {2203.02433}, arxiv = {arXiv:2203.02433}, primaryclass = {cs.LG}, author = {Gasse, Maxime and Bowly, Simon and Cappart, Quentin and Charfreitag, Jonas and Charlin, Laurent and Chételat, Didier and Chmiela, Antonia and Dumouchelle, Justin and Gleixner, Ambros and Kazachkov, Aleksandr M. and Khalil, Elias and Lichocki, Pawel and Lodi, Andrea and Lubin, Miles and Maddison, Chris J. and Morris, Christopher and Papageorgiou, Dimitri J. and Parjadis, Augustin and Pokutta, Sebastian and Prouvost, Antoine and Scavuzzo, Lara and Zarpellon, Giulia and Yang, Linxin and Lai, Sha and Wang, Akang and Luo, Xiaodong and Zhou, Xiang and Huang, Haohan and Shao, Shengcheng and Zhu, Yuanming and Zhang, Dong and Quan, Tao and Cao, Zixuan and Xu, Yang and Huang, Zhewei and Zhou, Shuchang and Binbin, Chen and Minggui, He and Hao, Hao and Zhiyu, Zhang and Zhiwu, An and Kun, Mao}, title = {The Machine Learning for Combinatorial Optimization Competition (ML4CO): Results and Insights} } - Macdonald, J., Besançon, M., and Pokutta, S. (2022). Interpretable Neural Networks with Frank-Wolfe: Sparse Relevance Maps and Relevance Orderings. Proceedings of the 39th International Conference on Machine Learning, 162.
Associated with ICML 2022.
[arXiv]
[poster]
[video]
[BibTeX]
@inproceedings{2021_MacdonaldBesanconPokutta_Interpretableneuralnetworks, year = {2022}, booktitle = {Proceedings of the 39th International Conference on Machine Learning}, series = {Proceedings of Machine Learning Research}, volume = {162}, month = may, archiveprefix = {arXiv}, eprint = {2110.08105}, arxiv = {arXiv:2110.08105}, primaryclass = {cs.LG}, author = {Macdonald, Jan and Besançon, Mathieu and Pokutta, Sebastian}, title = {Interpretable Neural Networks with Frank-Wolfe: Sparse Relevance Maps and Relevance Orderings}, poster = {https://pokutta.com/slides/20220712_icml_poster_interpretable_rde.pdf}, video = {https://slideslive.com/38983588} } - Búi, M. N., Combettes, P. L., and Woodstock, Z. (2022). Block-Activated Algorithms For Multicomponent Fully Nonsmooth Minimization. ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 5428–5432.
Associated with ICASSP 2022.
DOI: 10.1109/ICASSP43922.2022.9747479
[URL]
[arXiv]
[BibTeX]
@inproceedings{2022_BiCombettesWoodstock_Blockactivatedminimization, year = {2022}, booktitle = {ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)}, publisher = {Institute of Electrical and Electronics Engineers}, month = may, pages = {5428--5432}, doi = {10.1109/ICASSP43922.2022.9747479}, url = {https://zevwoodstock.github.io/media/publications/icassp2022-2.pdf}, archiveprefix = {arXiv}, eprint = {2103.00520}, arxiv = {arXiv:2103.00520}, primaryclass = {math.OC}, author = {Búi, M. N. and Combettes, Patrick L. and Woodstock, Zev}, title = {Block-Activated Algorithms For Multicomponent Fully Nonsmooth Minimization} } - Wirth, E., and Pokutta, S. (2022). Conditional Gradients for the Approximately Vanishing Ideal. Proceedings of The 25th International Conference on Artificial Intelligence and Statistics, 151.
Associated with AISTATS 2022.
[arXiv]
[summary]
[poster]
[code]
[BibTeX]
@inproceedings{2022_WirthPokutta_Conditionalgradients, year = {2022}, booktitle = {Proceedings of The 25th International Conference on Artificial Intelligence and Statistics}, series = {Proceedings of Machine Learning Research}, volume = {151}, month = jan, archiveprefix = {arXiv}, eprint = {2202.03349}, arxiv = {arXiv:2202.03349}, primaryclass = {cs.LG}, author = {Wirth, Elias and Pokutta, Sebastian}, title = {Conditional Gradients for the Approximately Vanishing Ideal}, code = {https://github.com/ZIB-IOL/cgavi/}, poster = {https://pokutta.com/slides/20220223_CGAVI_poster.pdf}, summary = {https://pokutta.com/blog/research/2022/02/20/CGAVI.html} } - Criado, F., Martínez-Rubio, D., and Pokutta, S. (2022). Fast Algorithms for Packing Proportional Fairness and its Dual. Advances in Neural Information Processing Systems, 35, 25754–25766.
Associated with NeurIPS 2022.
DOI: 10.52202/068431-1867
[arXiv]
[poster]
[BibTeX]
@inproceedings{2021_CriadoMartinezrubioPokutta_Packingproportionalfairness, year = {2022}, booktitle = {Advances in Neural Information Processing Systems}, series = {Advances in Neural Information Processing Systems}, volume = {35}, publisher = {Curran Associates}, pages = {25754--25766}, doi = {10.52202/068431-1867}, archiveprefix = {arXiv}, eprint = {2109.03678}, arxiv = {arXiv:2109.03678}, primaryclass = {math.OC}, author = {Criado, Francisco and Martínez-Rubio, David and Pokutta, Sebastian}, title = {Fast Algorithms for Packing Proportional Fairness and its Dual}, poster = {https://pokutta.com/slides/20211105_fairpacking-poster.pdf} } - Bestuzheva, K., Völker, H., and Gleixner, A. (2022). Strengthening SONC Relaxations with Constraints Derived from Variable Bounds (pp. 41–44). Accepted at Global Optimization Workshop.
[URL]
[arXiv]
[BibTeX]
@misc{2023_BestuzhevaGleixnerVlker_Soncconstraints:1, howpublished = {Accepted at Global Optimization Workshop}, year = {2022}, pages = {41--44}, url = {https://inf.u-szeged.hu/hugo/}, archiveprefix = {arXiv}, eprint = {2304.12145}, arxiv = {arXiv:2304.12145}, primaryclass = {math.OC}, author = {Bestuzheva, Ksenia and Völker, Helena and Gleixner, Ambros}, title = {Strengthening SONC Relaxations with Constraints Derived from Variable Bounds} } - Sofranac, B., Gleixner, A., and Pokutta, S. (2021). An Algorithm-Independent Measure of Progress for Linear Constraint Propagation. 27th International Conference on Principles and Practice of Constraint Programming (CP 2021), 210, 52:1–52:17.
Associated with CP 2021.
DOI: 10.4230/LIPIcs.CP.2021.52
[URL]
[arXiv]
[video]
[BibTeX]
@inproceedings{2021_SofranacGleixnerPokutta_Progressmeasure:1, year = {2021}, booktitle = {27th International Conference on Principles and Practice of Constraint Programming (CP 2021)}, series = {Leibniz International Proceedings in Informatics}, volume = {210}, publisher = {Schloss Dagstuhl – Leibniz Center for Informatics}, month = jun, pages = {52:1--52:17}, doi = {10.4230/LIPIcs.CP.2021.52}, url = {https://drops.dagstuhl.de/opus/volltexte/2021/15343/}, archiveprefix = {arXiv}, eprint = {2106.07573}, arxiv = {arXiv:2106.07573}, primaryclass = {math.OC}, author = {Sofranac, Boro and Gleixner, Ambros and Pokutta, Sebastian}, title = {An Algorithm-Independent Measure of Progress for Linear Constraint Propagation}, video = {https://youtu.be/paZtGYlkBfE} } - Carderera, A., Besançon, M., and Pokutta, S. (2021). Simple steps are all you need: Frank-Wolfe and generalized self-concordant functions. Advances in Neural Information Processing Systems, 34, 5390–5401.
Associated with NeurIPS 2021.
[URL]
[arXiv]
[summary]
[slides]
[poster]
[code]
[BibTeX]
@inproceedings{2024_CardereraBesanconPokutta_Scalablefrankwolfe:1, year = {2021}, booktitle = {Advances in Neural Information Processing Systems}, series = {Advances in Neural Information Processing Systems}, volume = {34}, publisher = {Curran Associates}, month = may, pages = {5390--5401}, url = {https://proceedings.neurips.cc/paper_files/paper/2021/file/2b323d6eb28422cef49b266557dd31ad-Paper.pdf}, archiveprefix = {arXiv}, eprint = {2105.13913}, arxiv = {arXiv:2105.13913}, primaryclass = {math.OC}, author = {Carderera, Alejandro and Besançon, Mathieu and Pokutta, Sebastian}, title = {Simple steps are all you need: Frank-Wolfe and generalized self-concordant functions}, code = {https://doi.org/10.5281/zenodo.4836009}, poster = {https://pokutta.com/slides/20211120_poster_NeurIPS21_lSimple_steps_are_all_you_need.pdf}, slides = {https://pokutta.com/slides/20210710_FW-simpleSteps-SelfConcordance.pdf}, summary = {https://pokutta.com/blog/research/2021/10/09/self-concordant-abstract.html} } - Chmiela, A., Khalil, E. B., Gleixner, A., Lodi, A., and Pokutta, S. (2021). Learning to Schedule Heuristics in Branch-and-Bound. Advances in Neural Information Processing Systems, 34, 24235–24246.
Associated with NeurIPS 2021.
[URL]
[arXiv]
[poster]
[BibTeX]
@inproceedings{2021_ChmielaEtAl_Heuristicscheduling, year = {2021}, booktitle = {Advances in Neural Information Processing Systems}, series = {Advances in Neural Information Processing Systems}, volume = {34}, publisher = {Curran Associates}, month = mar, pages = {24235--24246}, url = {https://proceedings.neurips.cc/paper_files/paper/2021/file/cb7c403aa312160380010ee3dd4bfc53-Paper.pdf}, archiveprefix = {arXiv}, eprint = {2103.10294}, arxiv = {arXiv:2103.10294}, primaryclass = {cs.LG}, author = {Chmiela, Antonia and Khalil, Elias B. and Gleixner, Ambros and Lodi, Andrea and Pokutta, Sebastian}, title = {Learning to Schedule Heuristics in Branch-and-Bound}, poster = {https://pokutta.com/slides/20211120_poster_NeurIPS21_learningheuristics.pdf} } - Carderera, A., Diakonikolas, J., Lin, C. Y., and Pokutta, S. (2021). Parameter-free Locally Accelerated Conditional Gradients. Proceedings of the 38th International Conference on Machine Learning, 139.
Associated with ICML 2021.
[arXiv]
[slides]
[BibTeX]
@inproceedings{2021_CardereraDiakonikolasLinPokutta_ParameterfreeLocallyAccelerated, year = {2021}, booktitle = {Proceedings of the 38th International Conference on Machine Learning}, series = {Proceedings of Machine Learning Research}, volume = {139}, month = feb, archiveprefix = {arXiv}, eprint = {2102.06806}, arxiv = {arXiv:2102.06806}, primaryclass = {math.OC}, author = {Carderera, Alejandro and Diakonikolas, Jelena and Lin, Cheuk Yin and Pokutta, Sebastian}, title = {Parameter-free Locally Accelerated Conditional Gradients}, slides = {https://pokutta.com/slides/20210716_PF_LaCG_Poster.pdf} } - Kerdreux, T., d’Aspremont, A., and Pokutta, S. (2021). Projection-Free Optimization on Uniformly Convex Sets. Proceedings of The 24th International Conference on Artificial Intelligence and Statistics, 130, 19–27.
Associated with AISTATS 2021.
[arXiv]
[slides]
[BibTeX]
@inproceedings{2021_KerdrexDaspremontPokutta_ProjectionFreeOptimization, year = {2021}, booktitle = {Proceedings of The 24th International Conference on Artificial Intelligence and Statistics}, series = {Proceedings of Machine Learning Research}, volume = {130}, month = jan, pages = {19--27}, note = {Oral Presentation + Conference Proceedings}, archiveprefix = {arXiv}, eprint = {2004.11053}, arxiv = {arXiv:2004.11053}, primaryclass = {math.OC}, author = {Kerdreux, Thomas and d'Aspremont, Alexandre and Pokutta, Sebastian}, title = {Projection-Free Optimization on Uniformly Convex Sets}, slides = {https://app.box.com/s/36wj0o8le96rrfdxec774wk7rrdp2vlm} } - Chmiela, A., Muñoz, G., and Serrano, F. (2021). On the Implementation and Strengthening of Intersection Cuts for QCQPs. Integer Programming and Combinatorial Optimization, 12707, 134–147.
Associated with IPCO 2021.
DOI: 10.1007/978-3-030-73879-2_10
[BibTeX]
@inproceedings{2022_ChmielaMuozSerrano_Intersectioncutsqcqps:1, year = {2021}, booktitle = {Integer Programming and Combinatorial Optimization}, series = {Lecture Notes in Computer Science}, volume = {12707}, publisher = {Springer Science+Business Media}, pages = {134--147}, doi = {10.1007/978-3-030-73879-2_10}, author = {Chmiela, Antonia and Muñoz, Gonzalo and Serrano, Felipe}, title = {On the Implementation and Strengthening of Intersection Cuts for QCQPs} } - Sofranac, B., Gleixner, A., and Pokutta, S. (2020). Accelerating Domain Propagation: An Efficient GPU-Parallel Algorithm over Sparse Matrices. 2020 IEEE/ACM 10th Workshop on Irregular Applications: Architectures and Algorithms (IA3), 1–11.
DOI: 10.1109/IA351965.2020.00007
[arXiv]
[summary]
[slides]
[video]
[BibTeX]
@inproceedings{2020_SofranacGleixnerPokutta_Domainpropagation:1, year = {2020}, booktitle = {2020 IEEE/ACM 10th Workshop on Irregular Applications: Architectures and Algorithms (IA3)}, publisher = {Institute of Electrical and Electronics Engineers}, month = sep, pages = {1--11}, doi = {10.1109/IA351965.2020.00007}, archiveprefix = {arXiv}, eprint = {2009.07785}, arxiv = {arXiv:2009.07785}, primaryclass = {cs.DC}, author = {Sofranac, Boro and Gleixner, Ambros and Pokutta, Sebastian}, title = {Accelerating Domain Propagation: An Efficient GPU-Parallel Algorithm over Sparse Matrices}, slides = {https://app.box.com/s/qy0pjmhtbm7shk2ypxjxlh2sj4nudvyu}, summary = {https://pokutta.com/blog/research/2020/09/20/gpu-prob.html}, video = {https://youtu.be/7mERPal9pVs} } - Combettes, C., and Pokutta, S. (2020). Boosting Frank-Wolfe by Chasing Gradients. Proceedings of the 37th International Conference on Machine Learning, 119.
Associated with ICML 2020.
[URL]
[arXiv]
[slides]
[code]
[video]
[BibTeX]
@inproceedings{2020_CombettesPokutta_BoostingFrankWolfe, year = {2020}, booktitle = {Proceedings of the 37th International Conference on Machine Learning}, series = {Proceedings of Machine Learning Research}, volume = {119}, month = mar, url = {https://proceedings.mlr.press/v119/combettes20a.html}, archiveprefix = {arXiv}, eprint = {2003.06369}, arxiv = {arXiv:2003.06369}, primaryclass = {math.OC}, author = {Combettes, Cyrille and Pokutta, Sebastian}, title = {Boosting Frank-Wolfe by Chasing Gradients}, code = {https://github.com/cyrillewcombettes/boostfw}, slides = {https://app.box.com/s/wwj247r5d456q0778p9b9y1jm6txuifb}, video = {https://youtube.com/watch?v=BfyV0C5FRbE} } - Diakonikolas, J., Carderera, A., and Pokutta, S. (2020). Locally Accelerated Conditional Gradients. Proceedings of the Twenty Third International Conference on Artificial Intelligence and Statistics, 108.
Associated with AISTATS 2020.
[URL]
[arXiv]
[slides]
[code]
[BibTeX]
@inproceedings{2019_DiakonikolasCardereraPokutta_BreakingCurse, year = {2020}, booktitle = {Proceedings of the Twenty Third International Conference on Artificial Intelligence and Statistics}, series = {Proceedings of Machine Learning Research}, volume = {108}, url = {https://proceedings.mlr.press/v108/diakonikolas20a/diakonikolas20a.pdf}, archiveprefix = {arXiv}, eprint = {1906.07867}, arxiv = {arXiv:1906.07867}, primaryclass = {math.OC}, author = {Diakonikolas, Jelena and Carderera, Alejandro and Pokutta, Sebastian}, title = {Locally Accelerated Conditional Gradients}, code = {https://colab.research.google.com/drive/1ejjfCan7xnEhWWJXCIzb03CwQRG9iW_O}, slides = {https://app.box.com/s/gphkhapso7d1vrfnzqykkb3vx0agxh8w} } - Pokutta, S., Singh, M., and Torrico, A. (2020). On the Unreasonable Effectiveness of the Greedy Algorithm: Greedy Adapts to Sharpness. Proceedings of the 37th International Conference on Machine Learning, 119.
Associated with ICML 2020.
[arXiv]
[slides]
[video]
[BibTeX]
@inproceedings{2019_PokuttaSinghTorrico_UnreasonableEffectiveness, year = {2020}, booktitle = {Proceedings of the 37th International Conference on Machine Learning}, series = {Proceedings of Machine Learning Research}, volume = {119}, archiveprefix = {arXiv}, eprint = {2002.04063}, arxiv = {arXiv:2002.04063}, primaryclass = {cs.DS}, author = {Pokutta, Sebastian and Singh, Mohit and Torrico, Alfredo}, title = {On the Unreasonable Effectiveness of the Greedy Algorithm: Greedy Adapts to Sharpness}, slides = {https://app.box.com/s/fmjxhfdpiqubm28upf563ohy8t8fgl3a}, video = {https://youtube.com/watch?v=VB1e0HrDmVo} } - Braun, G., Pokutta, S., Tu, D., and Wright, S. (2019). Blended Conditional Gradients: the unconditioning of conditional gradients. Proceedings of the 36th International Conference on Machine Learning, 97, 735–743.
Associated with ICML 2019.
[URL]
[arXiv]
[summary]
[slides]
[poster]
[code]
[BibTeX]
@inproceedings{2018_BraunPokuttaTuStephen_Blendedconditionalgradients, year = {2019}, booktitle = {Proceedings of the 36th International Conference on Machine Learning}, series = {Proceedings of Machine Learning Research}, volume = {97}, pages = {735--743}, url = {https://proceedings.mlr.press/v97/braun19a}, archiveprefix = {arXiv}, eprint = {1805.07311}, arxiv = {arXiv:1805.07311}, primaryclass = {math.OC}, author = {Braun, Gábor and Pokutta, Sebastian and Tu, Dan and Wright, Stephen}, title = {Blended Conditional Gradients: the unconditioning of conditional gradients}, code = {https://github.com/pokutta/bcg}, poster = {https://app.box.com/s/nmmm671jd72i397nysa8emfnzh1hn6hf}, slides = {https://app.box.com/s/xbx3z7ws6dxvl3rzgj4jp6forigycooe}, summary = {https://pokutta.com/blog/research/2019/02/18/bcg-abstract.html} } - Anari, N., Haghtalab, N., Naor, S., Pokutta, S., Singh, M., and Torrico, A. (2019). Structured Robust Submodular Maximization: Offline and Online Algorithms. Proceedings of the Twenty-Second International Conference on Artificial Intelligence and Statistics, 89.
Associated with AISTATS 2019.
[URL]
[arXiv]
[BibTeX]
@inproceedings{2019_AnariHaghtalabNaorPokuttaSinghTorrico_StructuredRobustSubmodular:1, year = {2019}, booktitle = {Proceedings of the Twenty-Second International Conference on Artificial Intelligence and Statistics}, series = {Proceedings of Machine Learning Research}, volume = {89}, url = {https://proceedings.mlr.press/v89/anari19a/anari19a.pdf}, archiveprefix = {arXiv}, eprint = {1710.04740}, arxiv = {arXiv:1710.04740}, primaryclass = {cs.DS}, author = {Anari, N. and Haghtalab, N. and Naor, S. and Pokutta, Sebastian and Singh, Mohit and Torrico, Alfredo}, title = {Structured Robust Submodular Maximization: Offline and Online Algorithms} } - Combettes, C., and Pokutta, S. (2019). Blended Matching Pursuit. Advances in Neural Information Processing Systems, 32, 2042–2052.
Associated with NeurIPS 2019.
[URL]
[arXiv]
[slides]
[code]
[BibTeX]
@inproceedings{2019_CombettesPokutta_BlendedMatching, year = {2019}, booktitle = {Advances in Neural Information Processing Systems}, series = {Advances in Neural Information Processing Systems}, volume = {32}, publisher = {Curran Associates}, pages = {2042--2052}, url = {https://papers.nips.cc/paper/8478-blended-matching-pursuit}, archiveprefix = {arXiv}, eprint = {1904.12335}, arxiv = {arXiv:1904.12335}, primaryclass = {math.OC}, author = {Combettes, Cyrille and Pokutta, Sebastian}, title = {Blended Matching Pursuit}, code = {https://colab.research.google.com/drive/17XYIxnCcJjKswba9mAaXFWnNGVZdsaXQ}, slides = {https://app.box.com/s/8lfktq6h3dqp9t2gqydu2tp8h2uxgz7m} } - Diakonikolas, J., Carderera, A., and Pokutta, S. (2019). Breaking the Curse of Dimensionality (Locally) to Accelerate Conditional Gradients. Accepted at Optimization for Machine Learning.
[URL]
[arXiv]
[slides]
[code]
[BibTeX]
@misc{2019_DiakonikolasCardereraPokutta_BreakingCurse:1, howpublished = {Accepted at Optimization for Machine Learning}, year = {2019}, url = {https://opt-ml.org/papers/2019/paper_26.pdf}, archiveprefix = {arXiv}, eprint = {1906.07867}, arxiv = {arXiv:1906.07867}, primaryclass = {math.OC}, author = {Diakonikolas, Jelena and Carderera, Alejandro and Pokutta, Sebastian}, title = {Breaking the Curse of Dimensionality (Locally) to Accelerate Conditional Gradients}, code = {https://colab.research.google.com/drive/1ejjfCan7xnEhWWJXCIzb03CwQRG9iW_O}, slides = {https://app.box.com/s/gphkhapso7d1vrfnzqykkb3vx0agxh8w} } - Kerdreux, T., d’Aspremont, A., and Pokutta, S. (2019). Restarting Frank-Wolfe. Proceedings of the Twenty-Second International Conference on Artificial Intelligence and Statistics, 89, 1275–1283.
Associated with AISTATS 2019.
[URL]
[arXiv]
[slides]
[BibTeX]
@inproceedings{2019_KerdrexDaspremontPokutta_RestartingFrankWolfe:1, year = {2019}, booktitle = {Proceedings of the Twenty-Second International Conference on Artificial Intelligence and Statistics}, series = {Proceedings of Machine Learning Research}, volume = {89}, pages = {1275--1283}, url = {https://proceedings.mlr.press/v89/kerdreux19a/kerdreux19a.pdf}, archiveprefix = {arXiv}, eprint = {1810.02429}, arxiv = {arXiv:1810.02429}, primaryclass = {math.OC}, author = {Kerdreux, Thomas and d'Aspremont, Alexandre and Pokutta, Sebastian}, title = {Restarting Frank-Wolfe}, slides = {https://app.box.com/s/prd32r6xmuef2k4gah23rd0egllz9rv5} } - Pokutta, S., Singh, M., and Torrico, A. (2019). On the Unreasonable Effectiveness of the Greedy Algorithm: Greedy Adapts to Sharpness. Accepted at Optimization for Machine Learning.
[URL]
[arXiv]
[slides]
[video]
[BibTeX]
@misc{2019_PokuttaSinghTorrico_UnreasonableEffectiveness:1, howpublished = {Accepted at Optimization for Machine Learning}, year = {2019}, url = {https://opt-ml.org/papers/2019/paper_16.pdf}, archiveprefix = {arXiv}, eprint = {2002.04063}, arxiv = {arXiv:2002.04063}, primaryclass = {cs.DS}, author = {Pokutta, Sebastian and Singh, Mohit and Torrico, Alfredo}, title = {On the Unreasonable Effectiveness of the Greedy Algorithm: Greedy Adapts to Sharpness}, slides = {https://app.box.com/s/fmjxhfdpiqubm28upf563ohy8t8fgl3a}, video = {https://youtube.com/watch?v=VB1e0HrDmVo} } - Pokutta, S., Singh, M., and Torrico, A. (2018). Efficient algorithms for robust submodular maximization under matroid constraints. Accepted at ICML 2018: Modern Trends in Nonconvex Optimization for Machine Learning.
[URL]
[arXiv]
[BibTeX]
@misc{2018_PokuttaSinghTorrico_EfficientAlgorithms:1, howpublished = {Accepted at ICML 2018: Modern Trends in Nonconvex Optimization for Machine Learning}, year = {2018}, url = {https://sites.google.com/view/icml2018nonconvex/papers}, archiveprefix = {arXiv}, eprint = {1807.09405}, arxiv = {arXiv:1807.09405}, primaryclass = {cs.DS}, author = {Pokutta, Sebastian and Singh, Mohit and Torrico, Alfredo}, title = {Efficient algorithms for robust submodular maximization under matroid constraints} } - Braun, G., Pokutta, S., and Zink, D. (2017). Lazifying Conditional Gradient Algorithms. Proceedings of the 34th International Conference on Machine Learning, 70, 566–575.
Associated with ICML 2017.
[URL]
[arXiv]
[slides]
[poster]
[BibTeX]
@inproceedings{2016_BraunPokuttaZink_Lazifyinggradientalgorithms:1, year = {2017}, booktitle = {Proceedings of the 34th International Conference on Machine Learning}, series = {Proceedings of Machine Learning Research}, volume = {70}, pages = {566--575}, url = {https://proceedings.mlr.press/v70/braun17a}, archiveprefix = {arXiv}, eprint = {1610.05120}, arxiv = {arXiv:1610.05120}, primaryclass = {cs.DS}, author = {Braun, Gábor and Pokutta, Sebastian and Zink, Daniel}, title = {Lazifying Conditional Gradient Algorithms}, poster = {https://app.box.com/s/lysscdg17ytpz7mqr0tu2djffyqvkl6a}, slides = {https://app.box.com/s/zsp0hixjz2ha23u1vuyosijjkjdh8k} } - Lan, G., Pokutta, S., Zhou, Y., and Zink, D. (2017). Conditional Accelerated Lazy Stochastic Gradient Descent. Proceedings of the 34th International Conference on Machine Learning, 70, 1965–1974.
Associated with ICML 2017.
[URL]
[arXiv]
[BibTeX]
@inproceedings{2017_LanPokuttaZhouZink_ConditionalAccelerated, year = {2017}, booktitle = {Proceedings of the 34th International Conference on Machine Learning}, series = {Proceedings of Machine Learning Research}, volume = {70}, pages = {1965--1974}, url = {https://proceedings.mlr.press/v70/lan17a.html}, archiveprefix = {arXiv}, eprint = {1703.05840}, arxiv = {arXiv:1703.05840}, primaryclass = {cs.LG}, author = {Lan, G. and Pokutta, Sebastian and Zhou, Y and Zink, Daniel}, title = {Conditional Accelerated Lazy Stochastic Gradient Descent} } - Braun, G., Pokutta, S., and Roy, A. (2016). Strong Reductions for Extended Formulations. Integer Programming and Combinatorial Optimization, 9682, 350–361.
Associated with IPCO 2016.
DOI: 10.1007/978-3-319-33461-5_29
[arXiv]
[BibTeX]
@inproceedings{2015_BraunPokuttaRoy_Strongreductions:1, year = {2016}, booktitle = {Integer Programming and Combinatorial Optimization}, series = {Lecture Notes in Computer Science}, volume = {9682}, publisher = {Springer Science+Business Media}, month = may, pages = {350--361}, doi = {10.1007/978-3-319-33461-5_29}, archiveprefix = {arXiv}, eprint = {1512.04932}, arxiv = {arXiv:1512.04932}, primaryclass = {cs.CC}, author = {Braun, Gábor and Pokutta, Sebastian and Roy, Aurko}, title = {Strong Reductions for Extended Formulations} } - Braun, G., Brown-Cohen, J., Huq, A., Pokutta, S., Raghavendra, P., Roy, A., Weitz, B., and Zink, D. (2016). The matching problem has no small symmetric SDP. Proceedings of the Twenty-Seventh Annual ACM-SIAM Symposium on Discrete Algorithms, 1067–1078.
Associated with SODA 2016.
DOI: 10.1137/1.9781611974331.ch75
[arXiv]
[BibTeX]
@inproceedings{2015_BraunEtAl_MatchingproblemSdp:1, year = {2016}, booktitle = {Proceedings of the Twenty-Seventh Annual ACM-SIAM Symposium on Discrete Algorithms}, publisher = {Society for Industrial and Applied Mathematics}, pages = {1067--1078}, doi = {10.1137/1.9781611974331.ch75}, archiveprefix = {arXiv}, eprint = {1504.00703}, arxiv = {arXiv:1504.00703}, primaryclass = {cs.CC}, author = {Braun, Gábor and Brown-Cohen, Jonah and Huq, Arefin and Pokutta, Sebastian and Raghavendra, Prasad and Roy, Aurko and Weitz, Benjamin and Zink, Daniel}, title = {The matching problem has no small symmetric SDP} } - Roy, A., and Pokutta, S. (2016). Hierarchical Clustering via Spreading Metrics. Advances in Neural Information Processing Systems, 29.
Associated with NeurIPS 2016.
[URL]
[arXiv]
[BibTeX]
@inproceedings{2017_RoyPokutta_HierarchicalClustering:1, year = {2016}, booktitle = {Advances in Neural Information Processing Systems}, series = {Advances in Neural Information Processing Systems}, volume = {29}, publisher = {Curran Associates}, note = {Oral Presentation + Conference Proceedings}, url = {https://papers.nips.cc/paper/by-source-2016-1199}, archiveprefix = {arXiv}, eprint = {1610.09269}, arxiv = {arXiv:1610.09269}, primaryclass = {cs.LG}, author = {Roy, Aurko and Pokutta, Sebastian}, title = {Hierarchical Clustering via Spreading Metrics} } - Braun, G., Pokutta, S., and Zink, D. (2015). Inapproximability of combinatorial problems via small LPs and SDPs. Proceedings of the Forty-Seventh Annual ACM Symposium on Theory of Computing, 107–116.
Associated with STOC 2015.
DOI: 10.1145/2746539.2746550
[arXiv]
[video]
[BibTeX]
@inproceedings{2014_BraunPokuttaZink_Affinereductions:1, year = {2015}, booktitle = {Proceedings of the Forty-Seventh Annual ACM Symposium on Theory of Computing}, publisher = {Association for Computing Machinery}, month = jun, pages = {107--116}, doi = {10.1145/2746539.2746550}, archiveprefix = {arXiv}, eprint = {1410.8816}, arxiv = {arXiv:1410.8816}, primaryclass = {cs.CC}, author = {Braun, Gábor and Pokutta, Sebastian and Zink, Daniel}, title = {Inapproximability of combinatorial problems via small LPs and SDPs}, video = {https://youtu.be/MxLEticZ8RY} } - Braun, G., and Pokutta, S. (2015). The matching polytope does not admit fully-polynomial size relaxation schemes. Proceedings of the Twenty-Sixth Annual ACM-SIAM Symposium on Discrete Algorithms, 837–846.
Associated with SODA 2015.
DOI: 10.1137/1.9781611973730.57
[URL]
[arXiv]
[BibTeX]
@inproceedings{2014_BraunPokutta_Matchingpolytope:1, year = {2015}, booktitle = {Proceedings of the Twenty-Sixth Annual ACM-SIAM Symposium on Discrete Algorithms}, publisher = {Society for Industrial and Applied Mathematics}, pages = {837--846}, doi = {10.1137/1.9781611973730.57}, url = {https://eccc.weizmann.ac.il/report/2013/056}, archiveprefix = {arXiv}, eprint = {1403.6710}, arxiv = {arXiv:1403.6710}, primaryclass = {cs.CC}, author = {Braun, Gábor and Pokutta, Sebastian}, title = {The matching polytope does not admit fully-polynomial size relaxation schemes} } - Braun, G., Fiorini, S., and Pokutta, S. (2014). Average Case Polyhedral Complexity of the Maximum Stable Set Problem. Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2014), 28, 515–530.
DOI: 10.4230/LIPIcs.APPROX-RANDOM.2014.515
[URL]
[arXiv]
[BibTeX]
@inproceedings{2013_BraunSamuelPokutta_Averagepolyhedralcomplexity:1, year = {2014}, booktitle = {Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2014)}, series = {Leibniz International Proceedings in Informatics}, volume = {28}, publisher = {Schloss Dagstuhl – Leibniz Center for Informatics}, month = sep, pages = {515--530}, doi = {10.4230/LIPIcs.APPROX-RANDOM.2014.515}, url = {https://drops.dagstuhl.de/opus/volltexte/2014/4720}, archiveprefix = {arXiv}, eprint = {1311.4001}, arxiv = {arXiv:1311.4001}, primaryclass = {cs.CC}, author = {Braun, Gábor and Fiorini, Samuel and Pokutta, Sebastian}, title = {Average Case Polyhedral Complexity of the Maximum Stable Set Problem} } - Braun, G., Pokutta, S., and Xie, Y. (2014). Info-greedy sequential adaptive compressed sensing. 2014 52nd Annual Allerton Conference on Communication, Control, and Computing (Allerton), 858–865.
Associated with Allerton 2014.
DOI: 10.1109/ALLERTON.2014.7028544
[arXiv]
[BibTeX]
@inproceedings{2014_BraunPokuttaYao_Infogreedycompressedsensing:1, year = {2014}, booktitle = {2014 52nd Annual Allerton Conference on Communication, Control, and Computing (Allerton)}, publisher = {Institute of Electrical and Electronics Engineers}, pages = {858--865}, doi = {10.1109/ALLERTON.2014.7028544}, archiveprefix = {arXiv}, eprint = {1407.0731}, arxiv = {arXiv:1407.0731}, primaryclass = {cs.IT}, author = {Braun, Gábor and Pokutta, Sebastian and Xie, Yao}, title = {Info-greedy sequential adaptive compressed sensing} } - Braun, G., and Pokutta, S. (2013). Common Information and Unique Disjointness. 2013 IEEE 54th Annual Symposium on Foundations of Computer Science, 688–697.
Associated with FOCS 2013.
DOI: 10.1109/FOCS.2013.79
[URL]
[BibTeX]
@inproceedings{2016_BraunPokutta_CommoninformationDisjointness:1, year = {2013}, booktitle = {2013 IEEE 54th Annual Symposium on Foundations of Computer Science}, publisher = {Institute of Electrical and Electronics Engineers}, pages = {688--697}, doi = {10.1109/FOCS.2013.79}, url = {https://eccc.weizmann.ac.il/report/2013/056}, author = {Braun, Gábor and Pokutta, Sebastian}, title = {Common Information and Unique Disjointness} } - Braun, G., and Pokutta, S. (2012). An Algebraic Approach to Symmetric Extended Formulations. Combinatorial Optimization, 7422, 141–152.
Associated with ISCO 2012.
DOI: 10.1007/978-3-642-32147-4_14
[arXiv]
[BibTeX]
@inproceedings{2012_BraunPokutta_Algebraicsymmetricformulations, year = {2012}, booktitle = {Combinatorial Optimization}, series = {Lecture Notes in Computer Science}, volume = {7422}, publisher = {Springer Science+Business Media}, month = apr, pages = {141--152}, doi = {10.1007/978-3-642-32147-4_14}, archiveprefix = {arXiv}, eprint = {1206.6318}, arxiv = {arXiv:1206.6318}, primaryclass = {cs.CC}, author = {Braun, Gábor and Pokutta, Sebastian}, title = {An Algebraic Approach to Symmetric Extended Formulations} } - Braun, G., Fiorini, S., Pokutta, S., and Steurer, D. (2012). Approximation Limits of Linear Programs (Beyond Hierarchies). 2012 IEEE 53rd Annual Symposium on Foundations of Computer Science, 480–489.
Associated with FOCS 2012.
DOI: 10.1109/FOCS.2012.10
[arXiv]
[BibTeX]
@inproceedings{2012_BraunSamuelPokuttaSteurer_Approximationlimits:1, year = {2012}, booktitle = {2012 IEEE 53rd Annual Symposium on Foundations of Computer Science}, publisher = {Institute of Electrical and Electronics Engineers}, pages = {480--489}, doi = {10.1109/FOCS.2012.10}, archiveprefix = {arXiv}, eprint = {1204.0957}, arxiv = {arXiv:1204.0957}, primaryclass = {cs.CC}, author = {Braun, Gábor and Fiorini, Samuel and Pokutta, Sebastian and Steurer, David}, title = {Approximation Limits of Linear Programs (Beyond Hierarchies)} } - Braun, G., and Pokutta, S. (2010). Rank of random half-integral polytopes. Electronic Notes in Discrete Mathematics, 36, 415–422.
Associated with ISCO 2010.
DOI: 10.1016/j.endm.2010.05.053
[URL]
[BibTeX]
@article{2011_BraunPokutta_Randomhalfintegralpolytopes:1, year = {2010}, date = {2010-08-01}, journal = {Electronic Notes in Discrete Mathematics}, volume = {36}, month = aug, pages = {415--422}, doi = {10.1016/j.endm.2010.05.053}, url = {https://optimization-online.org/?p=2010/11/2813}, author = {Braun, Gábor and Pokutta, Sebastian}, title = {Rank of random half-integral polytopes} }
Articles, chapters and books
- Liu, Y.-C., Halbey, J., Pokutta, S., and Designolle, S. (2026). A Unified Toolbox for Multipartite Entanglement Certification. Physical Review A.
To appear.
DOI: 10.1103/tfsh-lwdj
[URL]
[arXiv]
[BibTeX]
@article{2025_LiuHalbeyPokuttaDesignolle_Unifiedtoolboxmultipartite_2507-17435, year = {2026}, journal = {Physical Review A}, month = oct, doi = {10.1103/tfsh-lwdj}, note = {To appear}, url = {https://journals.aps.org/pra/accepted/10.1103/tfsh-lwdj}, archiveprefix = {arXiv}, eprint = {2507.17435}, arxiv = {arXiv:2507.17435}, primaryclass = {quant-ph}, author = {Liu, Ye-Chao and Halbey, Jannis and Pokutta, Sebastian and Designolle, Sébastien}, title = {A Unified Toolbox for Multipartite Entanglement Certification} } - Mexi, G., Hendrych, D., Designolle, S., Besançon, M., and Pokutta, S. (2026). A Frank-Wolfe-based primal heuristic for quadratic mixed-integer optimization. Mathematical Programming Computation.
DOI: 10.1007/s12532-026-00340-3
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@article{2025_MexiEtAl_Frankwolfeheuristic_2508-01299, year = {2026}, date = {2026-09-03}, journal = {Mathematical Programming Computation}, month = sep, doi = {10.1007/s12532-026-00340-3}, url = {https://link.springer.com/article/10.1007/s12532-026-00340-3}, archiveprefix = {arXiv}, eprint = {2508.01299}, arxiv = {arXiv:2508.01299}, primaryclass = {math.OC}, author = {Mexi, Gioni and Hendrych, Deborah and Designolle, Sébastien and Besançon, Mathieu and Pokutta, Sebastian}, title = {A Frank-Wolfe-based primal heuristic for quadratic mixed-integer optimization}, code = {https://github.com/GioniMexi/FW-MIQCQP-Heuristic} } - Wirth, E., Peña, J., and Pokutta, S. (2026). Adaptive Open-Loop Step-Sizes for Accelerated Convergence Rates of the Frank-Wolfe Algorithm. Computational Optimization and Applications.
DOI: 10.1007/s10589-026-00817-w
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@article{2025_WirthJavierPokutta_Adaptivestepsizes, year = {2026}, date = {2026-08-11}, journal = {Computational Optimization and Applications}, month = aug, doi = {10.1007/s10589-026-00817-w}, archiveprefix = {arXiv}, eprint = {2505.09886}, arxiv = {arXiv:2505.09886}, primaryclass = {math.OC}, author = {Wirth, Elias and Peña, Javier and Pokutta, Sebastian}, title = {Adaptive Open-Loop Step-Sizes for Accelerated Convergence Rates of the Frank-Wolfe Algorithm} } - Wirth, E., Peña, J., and Pokutta, S. (2026). Fast Convergence of Frank-Wolfe Algorithms on Polytopes. Mathematics of Operations Research, 51(2), 1463–1485.
DOI: 10.1287/moor.2024.0580
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@article{2024_WirthJavierPokutta_Frankwolfeconvergence, year = {2026}, journal = {Mathematics of Operations Research}, month = may, volume = {51}, number = {2}, pages = {1463--1485}, doi = {10.1287/moor.2024.0580}, url = {https://pubsonline.informs.org/doi/abs/10.1287/moor.2024.0580}, archiveprefix = {arXiv}, eprint = {2406.18789}, arxiv = {arXiv:2406.18789}, primaryclass = {math.OC}, author = {Wirth, Elias and Peña, Javier and Pokutta, Sebastian}, title = {Fast Convergence of Frank-Wolfe Algorithms on Polytopes} } - Kreimeier, T., Pokutta, S., Walther, A., and Woodstock, Z. (2026). On a Frank-Wolfe approach for abs-smooth functions. Optimization Methods & Software, 41(2), 423–449.
DOI: 10.1080/10556788.2023.2296985
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@article{2023_KreimeierPokuttaWaltherWoodstock_Frankwolfeabssmooth, year = {2026}, date = {2026-04-29}, journal = {Optimization Methods & Software}, month = apr, volume = {41}, number = {2}, pages = {423--449}, doi = {10.1080/10556788.2023.2296985}, archiveprefix = {arXiv}, eprint = {2303.09881}, arxiv = {arXiv:2303.09881}, primaryclass = {math.OC}, author = {Kreimeier, Timo and Pokutta, Sebastian and Walther, Andrea and Woodstock, Zev}, title = {On a Frank-Wolfe approach for abs-smooth functions} } - Carderera, A., and Pokutta, S. (2026). Second-order Conditional Gradient Sliding. In Data Science and Optimization (Vol. 91, pp. 303–321). Springer Science+Business Media.
DOI: 10.1007/978-3-032-03844-9_12
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@incollection{2020_CarderaPokutta_SecondOrderConditional, year = {2026}, booktitle = {Data Science and Optimization}, series = {Fields Institute Communications}, volume = {91}, publisher = {Springer Science+Business Media}, pages = {303--321}, doi = {10.1007/978-3-032-03844-9_12}, archiveprefix = {arXiv}, eprint = {2002.08907}, arxiv = {arXiv:2002.08907}, primaryclass = {math.OC}, author = {Carderera, Alejandro and Pokutta, Sebastian}, title = {Second-order Conditional Gradient Sliding}, code = {https://github.com/pokutta/Second-order-Conditional-Gradients} } - Kerdreux, T., d’Aspremont, A., and Pokutta, S. (2026). Local and Global Uniform Convexity Conditions. In Data Science and Optimization (Vol. 91, pp. 85–120). Springer Science+Business Media.
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@incollection{2021_KerdrexDaspremontPokutta_LocalGlobalUniform, year = {2026}, booktitle = {Data Science and Optimization}, series = {Fields Institute Communications}, volume = {91}, publisher = {Springer Science+Business Media}, pages = {85--120}, archiveprefix = {arXiv}, eprint = {2102.05134}, arxiv = {arXiv:2102.05134}, primaryclass = {math.OC}, author = {Kerdreux, Thomas and d'Aspremont, Alexandre and Pokutta, Sebastian}, title = {Local and Global Uniform Convexity Conditions} } - Braun, G., Halbey, J., Pokutta, S., and Woodstock, Z. (2026). Flexible block-iterative analysis for the Frank-Wolfe algorithm. Journal of Optimization Theory and Applications, 210(37).
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@article{2024_BraunHalbeyPokuttaWoodstock_Blockiterativeanalysis, year = {2026}, date = {2026-07-31}, journal = {Journal of Optimization Theory and Applications}, volume = {210}, number = {37}, doi = {10.1007/s10957-026-03068-1}, url = {https://link.springer.com/article/10.1007/s10957-026-03068-1}, archiveprefix = {arXiv}, eprint = {2409.06931}, arxiv = {arXiv:2409.06931}, primaryclass = {math.OC}, author = {Braun, Gábor and Halbey, Jannis and Pokutta, Sebastian and Woodstock, Zev}, title = {Flexible block-iterative analysis for the Frank-Wolfe algorithm} } - Designolle, S., Vértesi, T., and Pokutta, S. (2026). Better bounds on finite-order Grothendieck constants with applications to Bell nonlocality. Physical Review A, 113(2), 022401.
DOI: 10.1103/m5mn-c5dx
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@article{2024_DesignolleVertesiPokutta_Grothendieckconstants, year = {2026}, date = {2026-02-02}, journal = {Physical Review A}, volume = {113}, number = {2}, pages = {022401}, doi = {10.1103/m5mn-c5dx}, archiveprefix = {arXiv}, eprint = {2409.03739}, arxiv = {arXiv:2409.03739}, primaryclass = {math.OC}, author = {Designolle, Sébastien and Vértesi, Tamás and Pokutta, Sebastian}, title = {Better bounds on finite-order Grothendieck constants with applications to Bell nonlocality} } - Hoen, A., Kamp, D., and Gleixner, A. (2026). MIP-DD: Delta Debugging for Mixed-Integer Programming Solvers. INFORMS Journal on Computing, 38(2), 414–423.
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@article{2024_HoenKampGleixner_Mipdebugger, year = {2026}, journal = {INFORMS Journal on Computing}, volume = {38}, number = {2}, pages = {414--423}, doi = {10.1287/ijoc.2024.0844}, url = {https://pubsonline.informs.org/doi/10.1287/ijoc.2024.0844}, archiveprefix = {arXiv}, eprint = {2405.19770}, arxiv = {arXiv:2405.19770}, primaryclass = {math.OC}, author = {Hoen, Alexander and Kamp, Dominik and Gleixner, Ambros}, title = {MIP-DD: Delta Debugging for Mixed-Integer Programming Solvers} } - Designolle, S. (2026). Most incompatible measurements and sum-of-squares optimisation. New Journal of Physics, 28(6), 064509.
DOI: 10.1088/1367-2630/ae72ba
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@article{2025_Designolle_IncompatiblemeasurementsSumofsquares_2509-10381, year = {2026}, journal = {New Journal of Physics}, volume = {28}, number = {6}, pages = {064509}, doi = {10.1088/1367-2630/ae72ba}, archiveprefix = {arXiv}, eprint = {2509.10381}, arxiv = {arXiv:2509.10381}, primaryclass = {quant-ph}, author = {Designolle, Sébastien}, title = {Most incompatible measurements and sum-of-squares optimisation} } - Porto, L. E. A., Designolle, S., Pokutta, S., and Quintino, M. T. (2026). Measurement incompatibility and quantum steering via linear programming. Quantum, 10, 2141.
DOI: 10.22331/q-2026-06-19-2141
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@article{2025_PortoDesignollePokuttaTulio_LPforJM_2506-03045, year = {2026}, journal = {Quantum}, volume = {10}, pages = {2141}, doi = {10.22331/q-2026-06-19-2141}, archiveprefix = {arXiv}, eprint = {2506.03045}, arxiv = {arXiv:2506.03045}, primaryclass = {quant-ph}, author = {Porto, Lucas E. A. and Designolle, Sébastien and Pokutta, Sebastian and Quintino, Marco Túlio}, title = {Measurement incompatibility and quantum steering via linear programming} } - Dang, S., Deza, A., Gupta, S., McNicholas, P. D., Sugiyama, M., and Pokutta, S. (2026). Data science and optimization. In Data Science and Optimization (Vol. 91). Springer Science+Business Media.
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@incollection{2026_DangEtAl_DataScienceOptimization, year = {2026}, booktitle = {Data Science and Optimization}, series = {Fields Institute Communications}, volume = {91}, publisher = {Springer Science+Business Media}, doi = {10.1007/978-3-032-03844-9}, url = {https://doi.org/10.1007/978-3-032-03844-9}, author = {Dang, Sanjeena and Deza, Antoine and Gupta, Swati and McNicholas, Paul D. and Sugiyama, Masashi and Pokutta, Sebastian}, title = {Data science and optimization} } - Meise, I., Pfetsch, M., and Pokutta, S. (2026). A Tight Approximability Analysis of Boosting. In Theoretical Foundations of Deep Learning. Springer Science+Business Media.
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@incollection{2026_MeisePfetschPokutta_BoostingApproximability, year = {2026}, booktitle = {Theoretical Foundations of Deep Learning}, publisher = {Springer Science+Business Media}, author = {Meise, Ingo and Pfetsch, Marc and Pokutta, Sebastian}, title = {A Tight Approximability Analysis of Boosting} } - Hendrych, D., Troppens, H., Besançon, M., and Pokutta, S. (2025). Convex mixed-integer optimization with Frank–Wolfe methods. Mathematical Programming Computation, 17(4), 731–757.
DOI: 10.1007/s12532-025-00288-w
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@article{2022_HendrychTroppensBesanconPokutta_Convexintegerfrankwolfe, year = {2025}, date = {2025-06-28}, journal = {Mathematical Programming Computation}, month = dec, volume = {17}, number = {4}, pages = {731--757}, doi = {10.1007/s12532-025-00288-w}, url = {https://link.springer.com/article/10.1007/s12532-025-00288-w}, archiveprefix = {arXiv}, eprint = {2208.11010}, arxiv = {arXiv:2208.11010}, primaryclass = {math.OC}, author = {Hendrych, Deborah and Troppens, Hannah and Besançon, Mathieu and Pokutta, Sebastian}, title = {Convex mixed-integer optimization with Frank–Wolfe methods}, code = {https://github.com/ZIB-IOL/Boscia.jl}, slides = {https://pokutta.com/slides/20220915_boscia.pdf} } - Besançon, M., Designolle, S., Halbey, J., Hendrych, D., Kuzinowicz, D., Pokutta, S., Troppens, H., Viladrich Herrmannsdoerfer, D., and Wirth, E. (2025). Improved Algorithms and Novel Applications of the FrankWolfe.jl Library. ACM Transactions on Mathematical Software, 51(4), 1–33.
DOI: 10.1145/3765626
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@article{2025_BesanconEtAl_Frankwolfelibrary, year = {2025}, date = {2025-12-12}, journal = {ACM Transactions on Mathematical Software}, month = dec, volume = {51}, number = {4}, pages = {1--33}, doi = {10.1145/3765626}, url = {https://dl.acm.org/doi/10.1145/3765626}, archiveprefix = {arXiv}, eprint = {2501.14613}, arxiv = {arXiv:2501.14613}, primaryclass = {math.OC}, author = {Besançon, Mathieu and Designolle, Sébastien and Halbey, Jannis and Hendrych, Deborah and Kuzinowicz, Dominik and Pokutta, Sebastian and Troppens, Hannah and Viladrich Herrmannsdoerfer, Daniel and Wirth, Elias}, title = {Improved Algorithms and Novel Applications of the FrankWolfe.jl Library} } - Wirth, E., Pena, J., and Pokutta, S. (2025). Accelerated affine-invariant convergence rates of the Frank–Wolfe algorithm with open-loop step-sizes. Mathematical Programming, 214(1-2), 201–245.
DOI: 10.1007/s10107-024-02180-2
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@article{2023_WirthJavierPokutta_Affineinvariantconvergence, year = {2025}, journal = {Mathematical Programming}, month = nov, volume = {214}, number = {1-2}, pages = {201--245}, doi = {10.1007/s10107-024-02180-2}, archiveprefix = {arXiv}, eprint = {2310.04096}, arxiv = {arXiv:2310.04096}, primaryclass = {math.OC}, author = {Wirth, Elias and Pena, Javier and Pokutta, Sebastian}, title = {Accelerated affine-invariant convergence rates of the Frank–Wolfe algorithm with open-loop step-sizes} } - Woodstock, Z., and Pokutta, S. (2025). Splitting the conditional gradient algorithm. SIAM Journal on Optimization, 35(1), 347–368.
DOI: 10.1137/24M1638008
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@article{2023_WoodstockPokutta_Conditionalgradientnonconvex, year = {2025}, journal = {SIAM Journal on Optimization}, month = nov, volume = {35}, number = {1}, pages = {347--368}, doi = {10.1137/24M1638008}, archiveprefix = {arXiv}, eprint = {2311.05381}, arxiv = {arXiv:2311.05381}, primaryclass = {math.OC}, author = {Woodstock, Zev and Pokutta, Sebastian}, title = {Splitting the conditional gradient algorithm} } - Carderera, A., Pokutta, S., Schütte, C., and Weiser, M. (2025). An efficient first-order conditional gradient algorithm in data-driven sparse identification of nonlinear dynamics to solve sparse recovery problems under noise. Journal of Computational and Applied Mathematics, 470, 116675.
DOI: 10.1016/j.cam.2025.116675
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@article{2021_CardereraPokuttaSchutteWeiser_CINDy, year = {2025}, date = {2025-04-01}, journal = {Journal of Computational and Applied Mathematics}, month = apr, volume = {470}, pages = {116675}, doi = {10.1016/j.cam.2025.116675}, url = {https://www.sciencedirect.com/science/article/abs/pii/S037704272500189X}, archiveprefix = {arXiv}, eprint = {2101.02630}, arxiv = {arXiv:2101.02630}, primaryclass = {math.DS}, author = {Carderera, Alejandro and Pokutta, Sebastian and Schütte, Christof and Weiser, Martin}, title = {An efficient first-order conditional gradient algorithm in data-driven sparse identification of nonlinear dynamics to solve sparse recovery problems under noise} } - Bestuzheva, K., Gleixner, A., and Achterberg, T. (2025). Efficient separation of RLT cuts for implicit and explicit bilinear terms. Mathematical Programming, 210(1-2), 47–74.
DOI: 10.1007/s10107-024-02104-0
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@article{2022_BestuzhevaGleixnerAchterberg_Rltcutsbilinear, year = {2025}, journal = {Mathematical Programming}, volume = {210}, number = {1-2}, pages = {47--74}, doi = {10.1007/s10107-024-02104-0}, archiveprefix = {arXiv}, eprint = {2211.13545}, arxiv = {arXiv:2211.13545}, primaryclass = {math.OC}, author = {Bestuzheva, Ksenia and Gleixner, Ambros and Achterberg, Tobias}, title = {Efficient separation of RLT cuts for implicit and explicit bilinear terms} } - Braun, G., Carderera, A., Combettes, C., Hassani, H., Karbasi, A., Mokhtari, A., and Pokutta, S. (2025). Conditional Gradient Methods: From Core Principles to AI Applications. Society for Industrial and Applied Mathematics.
DOI: 10.1137/1.9781611978568
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@book{2022_BraunEtAl_Conditionalgradient, year = {2025}, series = {MOS-SIAM Series on Optimization}, publisher = {Society for Industrial and Applied Mathematics}, doi = {10.1137/1.9781611978568}, archiveprefix = {arXiv}, eprint = {2211.14103}, arxiv = {arXiv:2211.14103}, primaryclass = {math.OC}, author = {Braun, Gábor and Carderera, Alejandro and Combettes, Cyrille and Hassani, Hamed and Karbasi, Amin and Mokhtari, Aryan and Pokutta, Sebastian}, title = {Conditional Gradient Methods: From Core Principles to AI Applications} } - Bestuzheva, K., Chmiela, A., Müller, B., Serrano, F., Vigerske, S., and Wegscheider, F. (2025). Global optimization of mixed-integer nonlinear programs with SCIP 8. Journal of Global Optimization, 91(2), 287–310.
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@article{2023_BestuzhevaEtAl_GlobaloptimizationScip80, year = {2025}, journal = {Journal of Global Optimization}, volume = {91}, number = {2}, pages = {287--310}, doi = {10.1007/s10898-023-01345-1}, note = {ZIB report 23-01}, url = {https://nbn-resolving.org/urn:nbn:de:0297-zib-89348}, archiveprefix = {arXiv}, eprint = {2301.00587}, arxiv = {arXiv:2301.00587}, primaryclass = {math.OC}, author = {Bestuzheva, Ksenia and Chmiela, Antonia and Müller, Benjamin and Serrano, Felipe and Vigerske, Stefan and Wegscheider, Fabian}, title = {Global optimization of mixed-integer nonlinear programs with SCIP 8} } - Chmiela, A., Muñoz, G., and Serrano, F. (2025). Monoidal strengthening and unique lifting in MIQCPs. Mathematical Programming, 210(1-2), 189–222.
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@article{2023_ChmielaMuozSerrano_Monoidalstrengthening, year = {2025}, journal = {Mathematical Programming}, volume = {210}, number = {1-2}, pages = {189--222}, doi = {10.1007/s10107-024-02112-0}, url = {https://gonzalomunoz.org/monoidalforMIQCP.pdf}, author = {Chmiela, Antonia and Muñoz, Gonzalo and Serrano, Felipe}, title = {Monoidal strengthening and unique lifting in MIQCPs} } - Eifler, L., Nicolas-Thouvenin, J., and Gleixner, A. (2025). Combining Precision Boosting with LP Iterative Refinement for Exact Linear Optimization. INFORMS Journal on Computing, 37(4), 933–944.
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@article{2023_EiflerNicolasGleixner_Precisionboostinglp, year = {2025}, journal = {INFORMS Journal on Computing}, volume = {37}, number = {4}, pages = {933--944}, doi = {10.1287/ijoc.2023.0409}, archiveprefix = {arXiv}, eprint = {2311.08037}, arxiv = {arXiv:2311.08037}, primaryclass = {math.OC}, author = {Eifler, Leon and Nicolas-Thouvenin, Jules and Gleixner, Ambros}, title = {Combining Precision Boosting with LP Iterative Refinement for Exact Linear Optimization} } - Halbig, K., Hoen, A., Gleixner, A., Witzig, J., and Weninger, D. (2025). A diving heuristic for mixed-integer problems with unbounded semi-continuous variables. EURO Journal on Computational Optimization, 13, 100107.
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@article{2024_HalbigEtAl_Divingheuristic, year = {2025}, journal = {EURO Journal on Computational Optimization}, volume = {13}, pages = {100107}, doi = {10.1016/j.ejco.2025.100107}, archiveprefix = {arXiv}, eprint = {2403.19411}, arxiv = {arXiv:2403.19411}, primaryclass = {math.OC}, author = {Halbig, Katrin and Hoen, Alexander and Gleixner, Ambros and Witzig, Jakob and Weninger, Dieter}, title = {A diving heuristic for mixed-integer problems with unbounded semi-continuous variables} } - Deza, A., Onn, S., Pokutta, S., and Pournin, L. (2024). Kissing Polytopes. SIAM Journal on Discrete Mathematics, 38(4), 2643–2664.
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@article{2023_DezaShmuelPokuttaPournin_Kissingpolytopes, year = {2024}, journal = {SIAM Journal on Discrete Mathematics}, month = dec, volume = {38}, number = {4}, pages = {2643--2664}, doi = {10.1137/24m1640859}, url = {https://epubs.siam.org/eprint/GBWJEIV7BXDJDEFKATSF/full}, archiveprefix = {arXiv}, eprint = {2305.18597}, arxiv = {arXiv:2305.18597}, primaryclass = {math.MG}, author = {Deza, Antoine and Onn, Shmuel and Pokutta, Sebastian and Pournin, Lionel}, title = {Kissing Polytopes} } - Carderera, A., Besançon, M., and Pokutta, S. (2024). Scalable Frank-Wolfe on generalized self-concordant functions via simple steps. SIAM Journal on Optimization, 34(3), 2231–2258.
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@article{2024_CardereraBesanconPokutta_Scalablefrankwolfe, year = {2024}, date = {2024-07-02}, journal = {SIAM Journal on Optimization}, month = sep, volume = {34}, number = {3}, pages = {2231--2258}, doi = {10.1137/23M1616789}, url = {https://epubs.siam.org/doi/full/10.1137/23M1616789?journalCode=sjope8}, archiveprefix = {arXiv}, eprint = {2105.13913}, arxiv = {arXiv:2105.13913}, primaryclass = {math.OC}, author = {Carderera, Alejandro and Besançon, Mathieu and Pokutta, Sebastian}, title = {Scalable Frank-Wolfe on generalized self-concordant functions via simple steps}, code = {https://doi.org/10.5281/zenodo.4836009}, slides = {https://pokutta.com/slides/20210710_FW-simpleSteps-SelfConcordance.pdf}, summary = {https://pokutta.com/blog/research/2021/10/09/self-concordant-abstract.html} } - Braun, G., Guzmán, C., and Pokutta, S. (2024). Corrections to “Lower Bounds on the Oracle Complexity of Nonsmooth Convex Optimization via Information Theory.” IEEE Transactions on Information Theory, 70(7), 5408–5409.
DOI: 10.1109/TIT.2024.3357200
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@article{2024_BraunGuzmanPokutta_Oraclecomplexity, year = {2024}, date = {2024-06-21}, journal = {IEEE Transactions on Information Theory}, month = jul, volume = {70}, number = {7}, pages = {5408--5409}, doi = {10.1109/TIT.2024.3357200}, author = {Braun, Gábor and Guzmán, Cristóbal and Pokutta, Sebastian}, title = {Corrections to “Lower Bounds on the Oracle Complexity of Nonsmooth Convex Optimization via Information Theory”} } - Besançon, M., Dias Garcia, J., Legat, B., and Sharma, A. (2024). Flexible Differentiable Optimization via Model Transformations. INFORMS Journal on Computing, 36(2), 456–478.
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@article{2023_Pokutta_Frankwolfealgorithm, year = {2024}, journal = {Jahresbericht der Deutschen Mathematiker-Vereinigung}, month = mar, volume = {126}, number = {1}, pages = {3--35}, doi = {10.1365/s13291-023-00275-x}, url = {https://link.springer.com/article/10.1365/s13291-023-00275-x/fulltext.html}, archiveprefix = {arXiv}, eprint = {2311.05313}, arxiv = {arXiv:2311.05313}, primaryclass = {math.OC}, author = {Pokutta, Sebastian}, title = {The Frank-Wolfe Algorithm: A Short Introduction} } - Designolle, S., Vértesi, T., and Pokutta, S. (2024). Symmetric multipartite Bell inequalities via Frank-Wolfe algorithms. Physical Review A, 109(2), 022205.
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@article{2024_DesignolleVertesiPokutta_SymmetricBellinequalities, year = {2024}, journal = {Physical Review A}, month = feb, volume = {109}, number = {2}, pages = {022205}, doi = {10.1103/physreva.109.022205}, archiveprefix = {arXiv}, eprint = {2310.20677}, arxiv = {arXiv:2310.20677}, primaryclass = {quant-ph}, author = {Designolle, Sébastien and Vértesi, Tamás and Pokutta, Sebastian}, title = {Symmetric multipartite Bell inequalities via Frank-Wolfe algorithms} } - Bolusani, S., Besançon, M., Gleixner, A., Berthold, T., D’Ambrosio, C., Muñoz, G., Paat, J., and Thomopulos, D. (2024). The MIP Workshop 2023 Computational Competition on reoptimization. Mathematical Programming Computation, 16(2), 255–266.
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[arXiv]
[BibTeX]
@article{2023_BolusaniEtAl_Mipreoptimization, year = {2024}, date = {2024-06-06}, journal = {Mathematical Programming Computation}, volume = {16}, number = {2}, pages = {255--266}, doi = {10.1007/s12532-024-00256-w}, archiveprefix = {arXiv}, eprint = {2311.14834}, arxiv = {arXiv:2311.14834}, primaryclass = {math.OC}, author = {Bolusani, Suresh and Besançon, Mathieu and Gleixner, Ambros and Berthold, Timo and D'Ambrosio, Claudia and Muñoz, Gonzalo and Paat, Joseph and Thomopulos, Dimitri}, title = {The MIP Workshop 2023 Computational Competition on reoptimization} } - Eifler, L., and Gleixner, A. (2024). Safe and Verified Gomory Mixed-Integer Cuts in a Rational Mixed-Integer Program Framework. SIAM Journal on Optimization, 34(1), 742–763.
DOI: 10.1137/23M156046X
[URL]
[arXiv]
[BibTeX]
@article{2023_EiflerGleixner_Gomorycuts, year = {2024}, date = {2024-02-16}, journal = {SIAM Journal on Optimization}, volume = {34}, number = {1}, pages = {742--763}, doi = {10.1137/23M156046X}, note = {ZIB report 23-09}, url = {https://nbn-resolving.org/urn:nbn:de:0297-zib-90159}, archiveprefix = {arXiv}, eprint = {2303.12365}, arxiv = {arXiv:2303.12365}, primaryclass = {math.OC}, author = {Eifler, Leon and Gleixner, Ambros}, title = {Safe and Verified Gomory Mixed-Integer Cuts in a Rational Mixed-Integer Program Framework} } - Tjusila, G., Besançon, M., Turner, M., and Koch, T. (2024). How many clues to give? A bilevel formulation for the minimum Sudoku clue problem. Operations Research Letters, 54, 107105.
DOI: 10.1016/j.orl.2024.107105
[URL]
[arXiv]
[BibTeX]
@article{2024_GennesaretBesanconTurnerKoch_Bilevelsudokuclue, year = {2024}, date = {2024-03-07}, journal = {Operations Research Letters}, volume = {54}, pages = {107105}, doi = {10.1016/j.orl.2024.107105}, url = {https://sciencedirect.com/science/article/abs/pii/S0167637724000415}, archiveprefix = {arXiv}, eprint = {2305.01697}, arxiv = {arXiv:2305.01697}, primaryclass = {math.OC}, author = {Tjusila, Gennesaret and Besançon, Mathieu and Turner, Mark and Koch, Thorsten}, title = {How many clues to give? A bilevel formulation for the minimum Sudoku clue problem} } - Designolle, S., Iommazzo, G., Besançon, M., Knebel, S., Gelß, P., and Pokutta, S. (2023). Improved local models and new Bell inequalities via Frank-Wolfe algorithms. Physical Review Research, 5(4), 043059.
DOI: 10.1103/PhysRevResearch.5.043059
[arXiv]
[slides]
[code]
[BibTeX]
@article{2023_DesignolleEtAl_LocalmodelsBellinequalities, year = {2023}, journal = {Physical Review Research}, month = oct, volume = {5}, number = {4}, pages = {043059}, doi = {10.1103/PhysRevResearch.5.043059}, archiveprefix = {arXiv}, eprint = {2302.04721}, arxiv = {arXiv:2302.04721}, primaryclass = {quant-ph}, author = {Designolle, Sébastien and Iommazzo, Gabriele and Besançon, Mathieu and Knebel, Sebastian and Gelß, Patrick and Pokutta, Sebastian}, title = {Improved local models and new Bell inequalities via Frank-Wolfe algorithms}, code = {https://github.com/ZIB-IOL/BellPolytopes.jl}, slides = {https://www.pokutta.com/slides/20230808-tokyo-bell.pdf} } - Hunkenschröder, C., Pokutta, S., and Weismantel, R. (2023). Minimizing a low-dimensional convex function over a high-dimensional cube. SIAM Journal on Optimization, 33(2), 538–552.
DOI: 10.1137/22M1489988
[arXiv]
[BibTeX]
@article{2022_HunkenschrderPokuttaWeismantel_Convexoptimization, year = {2023}, date = {2023-05-26}, journal = {SIAM Journal on Optimization}, month = jun, volume = {33}, number = {2}, pages = {538--552}, doi = {10.1137/22M1489988}, archiveprefix = {arXiv}, eprint = {2204.05266}, arxiv = {arXiv:2204.05266}, primaryclass = {math.OC}, author = {Hunkenschröder, Christoph and Pokutta, Sebastian and Weismantel, Robert}, title = {Minimizing a low-dimensional convex function over a high-dimensional cube} } - Bestuzheva, K., Gleixner, A., and Vigerske, S. (2023). A computational study of perspective cuts. Mathematical Programming Computation, 15(4), 703–731.
DOI: 10.1007/s12532-023-00246-4
[URL]
[arXiv]
[BibTeX]
@article{2021_BestuzhevaGleixnerVigerske_Perspectivecuts, year = {2023}, date = {2023-08-21}, journal = {Mathematical Programming Computation}, volume = {15}, number = {4}, pages = {703--731}, doi = {10.1007/s12532-023-00246-4}, note = {ZIB report 21-07}, url = {https://nbn-resolving.org/urn:nbn:de:0297-zib-81821}, archiveprefix = {arXiv}, eprint = {2103.09573}, arxiv = {arXiv:2103.09573}, primaryclass = {math.OC}, author = {Bestuzheva, Ksenia and Gleixner, Ambros and Vigerske, Stefan}, title = {A computational study of perspective cuts} } - Chmiela, A., Muñoz, G., and Serrano, F. (2023). On the implementation and strengthening of intersection cuts for QCQPs. Mathematical Programming, 197(2), 549–586.
DOI: 10.1007/s10107-022-01808-5
[BibTeX]
@article{2022_ChmielaMuozSerrano_Intersectioncutsqcqps, year = {2023}, journal = {Mathematical Programming}, volume = {197}, number = {2}, pages = {549--586}, doi = {10.1007/s10107-022-01808-5}, author = {Chmiela, Antonia and Muñoz, Gonzalo and Serrano, Felipe}, title = {On the implementation and strengthening of intersection cuts for QCQPs} } - Gleixner, A., Gottwald, L., and Hoen, A. (2023). PaPILO: A Parallel Presolving Library for Integer and Linear Optimization with Multiprecision Support. INFORMS Journal on Computing, 35(6), 1329–1341.
DOI: 10.1287/ijoc.2022.0171
[arXiv]
[BibTeX]
@article{2022_GleixnerGottwaldHoen_PapiloMultiprecision, year = {2023}, date = {2023-06-12}, journal = {INFORMS Journal on Computing}, volume = {35}, number = {6}, pages = {1329--1341}, doi = {10.1287/ijoc.2022.0171}, archiveprefix = {arXiv}, eprint = {2206.10709}, arxiv = {arXiv:2206.10709}, primaryclass = {math.OC}, author = {Gleixner, Ambros and Gottwald, Leona and Hoen, Alexander}, title = {PaPILO: A Parallel Presolving Library for Integer and Linear Optimization with Multiprecision Support} } - Jones, B. D. M., Uola, R., Cope, T., Ioannou, M., Designolle, S., Sekatski, P., and Brunner, N. (2023). Equivalence between simulability of high-dimensional measurements and high-dimensional steering. Physical Review A, 107(5), 052425.
DOI: 10.1103/physreva.107.052425
[arXiv]
[BibTeX]
@article{2022_MEtAl_Simulabilitysteering_2207-04080, year = {2023}, journal = {Physical Review A}, volume = {107}, number = {5}, pages = {052425}, doi = {10.1103/physreva.107.052425}, archiveprefix = {arXiv}, eprint = {2207.04080}, arxiv = {arXiv:2207.04080}, primaryclass = {quant-ph}, author = {Jones, Benjamin D. M. and Uola, Roope and Cope, Thomas and Ioannou, Marie and Designolle, Sébastien and Sekatski, Pavel and Brunner, Nicolas}, title = {Equivalence between simulability of high-dimensional measurements and high-dimensional steering} } - Mexi, G., Berthold, T., and Salvagnin, D. (2023). Using multiple reference vectors and objective scaling in the Feasibility Pump. EURO Journal on Computational Optimization, 11, 100066.
DOI: 10.1016/j.ejco.2023.100066
[BibTeX]
@article{2023_BertholdMexiSalvagnin_Multiplereferencevectors, year = {2023}, journal = {EURO Journal on Computational Optimization}, volume = {11}, pages = {100066}, doi = {10.1016/j.ejco.2023.100066}, author = {Mexi, Gioni and Berthold, Timo and Salvagnin, Domenico}, title = {Using multiple reference vectors and objective scaling in the Feasibility Pump} } - Bestuzheva, K., Besançon, M., Chen, W.-K., Chmiela, A., Donkiewicz, T., van Doornmalen, J., Eifler, L., Gaul, O., Gamrath, G., Gleixner, A., Gottwald, L., Graczyk, C., Halbig, K., Hoen, A., Hojny, C., van der Hulst, R., Koch, T., Lübbecke, M., Maher, S. J., … Witzig, J. (2023). Enabling Research through the SCIP Optimization Suite 8.0. ACM Transactions on Mathematical Software, 49(2), 1–21.
DOI: 10.1145/3585516
[arXiv]
[BibTeX]
@article{2023_BestuzhevaEtAl_ResearchScip, year = {2023}, date = {2023-03-10}, journal = {ACM Transactions on Mathematical Software}, volume = {49}, number = {2}, pages = {1--21}, doi = {10.1145/3585516}, archiveprefix = {arXiv}, eprint = {2303.07101}, arxiv = {arXiv:2303.07101}, primaryclass = {math.OC}, author = {Bestuzheva, Ksenia and Besançon, Mathieu and Chen, Wei-Kun and Chmiela, Antonia and Donkiewicz, Tim and van Doornmalen, Jasper and Eifler, Leon and Gaul, Oliver and Gamrath, Gerald and Gleixner, Ambros and Gottwald, Leona and Graczyk, Christoph and Halbig, Katrin and Hoen, Alexander and Hojny, Christopher and van der Hulst, Rolf and Koch, Thorsten and Lübbecke, Marco and Maher, Stephen J. and Matter, Frederic and Mühmer, Erik and Müller, Benjamin and Pfetsch, Marc and Rehfeldt, Daniel and Schlein, Steffan and Schlösser, Franziska and Serrano, Felipe and Shinano, Yuji and Sofranac, Boro and Turner, Mark and Vigerske, Stefan and Wegscheider, Fabian and Wellner, Philipp and Weninger, Dieter and Witzig, Jakob}, title = {Enabling Research through the SCIP Optimization Suite 8.0} } - Combettes, C., and Pokutta, S. (2023). Revisiting the approximate Carathéodory problem via the Frank-Wolfe algorithm. Mathematical Programming, 197(1), 191–214.
DOI: 10.1007/s10107-021-01735-x
[URL]
[arXiv]
[slides]
[code]
[video]
[BibTeX]
@article{2023_CombettesPokutta_RevisitingApproximateCaratheodory, year = {2023}, journal = {Mathematical Programming}, volume = {197}, number = {1}, pages = {191--214}, doi = {10.1007/s10107-021-01735-x}, url = {https://rdcu.be/cCnPL}, archiveprefix = {arXiv}, eprint = {1911.04415}, arxiv = {arXiv:1911.04415}, primaryclass = {math.OC}, author = {Combettes, Cyrille and Pokutta, Sebastian}, title = {Revisiting the approximate Carathéodory problem via the Frank-Wolfe algorithm}, code = {https://colab.research.google.com/drive/1GLGRTc2jFYy9CqqoVnZgIFVQgAC0c3aZ}, slides = {https://app.box.com/s/f0zuvr45qa6etidd06i1wart58o7bc8t}, video = {https://youtube.com/watch?v=VB1e0HrDmVo} } - Eifler, L., and Gleixner, A. (2023). A computational status update for exact rational mixed integer programming. Mathematical Programming, 197(2), 793–812.
DOI: 10.1007/s10107-021-01749-5
[arXiv]
[BibTeX]
@article{2023_EiflerGleixner_Exactrationalmip, year = {2023}, journal = {Mathematical Programming}, volume = {197}, number = {2}, pages = {793--812}, doi = {10.1007/s10107-021-01749-5}, archiveprefix = {arXiv}, eprint = {2101.09141}, arxiv = {arXiv:2101.09141}, primaryclass = {math.OC}, author = {Eifler, Leon and Gleixner, Ambros}, title = {A computational status update for exact rational mixed integer programming} } - Sofranac, B., Gleixner, A., and Pokutta, S. (2022). An algorithm-independent measure of progress for linear constraint propagation. Constraints, 27(4), 432–455.
DOI: 10.1007/s10601-022-09338-9
[arXiv]
[BibTeX]
@article{2021_SofranacGleixnerPokutta_Progressmeasure, year = {2022}, date = {2022-10-12}, journal = {Constraints}, month = dec, volume = {27}, number = {4}, pages = {432--455}, doi = {10.1007/s10601-022-09338-9}, archiveprefix = {arXiv}, eprint = {2106.07573}, arxiv = {arXiv:2106.07573}, primaryclass = {math.OC}, author = {Sofranac, Boro and Gleixner, Ambros and Pokutta, Sebastian}, title = {An algorithm-independent measure of progress for linear constraint propagation} } - Wilken, S. E., Besançon, M., Kratochvíl, M., Foko Kuate, C. A., Trefois, C., Gu, W., and Ebenhöh, O. (2022). Interrogating the effect of enzyme kinetics on metabolism using differentiable constraint-based models. Metabolic Engineering, 74, 72–82.
DOI: 10.1016/j.ymben.2022.09.002
[BibTeX]
@article{2022_ElmoEtAl_Enzymekineticsmetabolism, year = {2022}, journal = {Metabolic Engineering}, month = nov, volume = {74}, pages = {72--82}, doi = {10.1016/j.ymben.2022.09.002}, author = {Wilken, St. Elmo and Besançon, Mathieu and Kratochvíl, Miroslav and Foko Kuate, Chilperic Armel and Trefois, Christophe and Gu, Wei and Ebenhöh, Oliver}, title = {Interrogating the effect of enzyme kinetics on metabolism using differentiable constraint-based models} } - Besançon, M., Carderera, A., and Pokutta, S. (2022). FrankWolfe.jl: A High-Performance and Flexible Toolbox for Frank–Wolfe Algorithms and Conditional Gradients. INFORMS Journal on Computing, 34(5), 2611–2620.
DOI: 10.1287/ijoc.2022.1191
[URL]
[arXiv]
[summary]
[slides]
[code]
[BibTeX]
@article{2021_BesanconCardereraPokutta_Frankwolfetoolbox, year = {2022}, journal = {INFORMS Journal on Computing}, month = sep, volume = {34}, number = {5}, pages = {2611--2620}, doi = {10.1287/ijoc.2022.1191}, url = {https://pubsonline.informs.org/doi/abs/10.1287/ijoc.2022.1191}, archiveprefix = {arXiv}, eprint = {2104.06675}, arxiv = {arXiv:2104.06675}, primaryclass = {math.OC}, author = {Besançon, Mathieu and Carderera, Alejandro and Pokutta, Sebastian}, title = {FrankWolfe.jl: A High-Performance and Flexible Toolbox for Frank–Wolfe Algorithms and Conditional Gradients}, code = {https://github.com/ZIB-IOL/FrankWolfe.jl}, slides = {https://pokutta.com/slides/20210710_FW-simpleSteps-SelfConcordance.pdf}, summary = {https://pokutta.com/blog/research/2021/04/20/FrankWolfejl.html} } - Sofranac, B., Gleixner, A., and Pokutta, S. (2022). Accelerating domain propagation: An efficient GPU-parallel algorithm over sparse matrices. Parallel Computing, 109, 102874.
DOI: 10.1016/j.parco.2021.102874
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@article{2020_SofranacGleixnerPokutta_Domainpropagation, year = {2022}, journal = {Parallel Computing}, month = mar, volume = {109}, pages = {102874}, doi = {10.1016/j.parco.2021.102874}, url = {https://www.sciencedirect.com/science/article/pii/S0167819121001149}, archiveprefix = {arXiv}, eprint = {2009.07785}, arxiv = {arXiv:2009.07785}, primaryclass = {cs.DC}, author = {Sofranac, Boro and Gleixner, Ambros and Pokutta, Sebastian}, title = {Accelerating domain propagation: An efficient GPU-parallel algorithm over sparse matrices}, summary = {https://pokutta.com/blog/research/2020/09/20/gpu-prob.html} } - Kerdreux, T., d’Aspremont, A., and Pokutta, S. (2022). Restarting Frank–Wolfe: Faster Rates under Hölderian Error Bounds. Journal of Optimization Theory and Applications, 192(3), 799–829.
DOI: 10.1007/s10957-021-01989-7
[URL]
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[slides]
[BibTeX]
@article{2019_KerdrexDaspremontPokutta_RestartingFrankWolfe, year = {2022}, journal = {Journal of Optimization Theory and Applications}, volume = {192}, number = {3}, pages = {799--829}, doi = {10.1007/s10957-021-01989-7}, url = {https://dx.doi.org/10.1007/s10957-021-01989-7}, archiveprefix = {arXiv}, eprint = {1810.02429}, arxiv = {arXiv:1810.02429}, primaryclass = {math.OC}, author = {Kerdreux, Thomas and d'Aspremont, Alexandre and Pokutta, Sebastian}, title = {Restarting Frank–Wolfe: Faster Rates under Hölderian Error Bounds}, slides = {https://app.box.com/s/prd32r6xmuef2k4gah23rd0egllz9rv5} } - Eifler, L., Gleixner, A., and Pulaj, J. (2022). A Safe Computational Framework for Integer Programming Applied to Chvátal’s Conjecture. ACM Transactions on Mathematical Software, 48(2), 1–12.
DOI: 10.1145/3485630
[arXiv]
[BibTeX]
@article{2022_EiflerGleixnerPulaj_Safeintegerprogramming, year = {2022}, date = {2022-05-26}, journal = {ACM Transactions on Mathematical Software}, volume = {48}, number = {2}, pages = {1--12}, doi = {10.1145/3485630}, archiveprefix = {arXiv}, eprint = {1809.01572}, arxiv = {arXiv:1809.01572}, primaryclass = {math.CO}, author = {Eifler, Leon and Gleixner, Ambros and Pulaj, Jonad}, title = {A Safe Computational Framework for Integer Programming Applied to Chvátal’s Conjecture} } - Müller, B., Muñoz, G., Gasse, M., Gleixner, A., Lodi, A., and Serrano, F. (2022). On generalized surrogate duality in mixed-integer nonlinear programming. Mathematical Programming, 192(1-2), 89–118.
DOI: 10.1007/s10107-021-01691-6
[arXiv]
[BibTeX]
@article{2022_MllerEtAl_Generalizedsurrogateduality, year = {2022}, journal = {Mathematical Programming}, volume = {192}, number = {1-2}, pages = {89--118}, doi = {10.1007/s10107-021-01691-6}, archiveprefix = {arXiv}, eprint = {1912.00356}, arxiv = {arXiv:1912.00356}, primaryclass = {math.OC}, author = {Müller, Benjamin and Muñoz, Gonzalo and Gasse, Maxime and Gleixner, Ambros and Lodi, Andrea and Serrano, Felipe}, title = {On generalized surrogate duality in mixed-integer nonlinear programming} } - Rehfeldt, D., Hobbie, H., Schönheit, D., Koch, T., Möst, D., and Gleixner, A. (2022). A massively parallel interior-point solver for LPs with generalized arrowhead structure, and applications to energy system models. European Journal of Operational Research, 296(1), 60–71.
DOI: 10.1016/j.ejor.2021.06.063
[BibTeX]
@article{2022_RehfeldtEtAl_Parallelinteriorpoint, year = {2022}, journal = {European Journal of Operational Research}, volume = {296}, number = {1}, pages = {60--71}, doi = {10.1016/j.ejor.2021.06.063}, author = {Rehfeldt, Daniel and Hobbie, Hannes and Schönheit, David and Koch, Thorsten and Möst, Dominik and Gleixner, Ambros}, title = {A massively parallel interior-point solver for LPs with generalized arrowhead structure, and applications to energy system models} } - Combettes, C., and Pokutta, S. (2021). Complexity of linear minimization and projection on some sets. Operations Research Letters, 49(4), 565–571.
DOI: 10.1016/j.orl.2021.06.005
[arXiv]
[code]
[BibTeX]
@article{2021_CombettesPokutta_ComplexityLinearMinimization, year = {2021}, journal = {Operations Research Letters}, month = jul, volume = {49}, number = {4}, pages = {565--571}, doi = {10.1016/j.orl.2021.06.005}, archiveprefix = {arXiv}, eprint = {2101.10040}, arxiv = {arXiv:2101.10040}, primaryclass = {math.OC}, author = {Combettes, Cyrille and Pokutta, Sebastian}, title = {Complexity of linear minimization and projection on some sets}, code = {https://github.com/cyrillewcombettes/complexity} } - Kerdreux, T., Roux, C., d’Aspremont, A., and Pokutta, S. (2021). Linear Bandits on Uniformly Convex Sets. Journal of Machine Learning Research, 22(284), 1–23.
[URL]
[arXiv]
[summary]
[BibTeX]
@article{2021_KerdreuxRouxDaspremontPokutta_Linearbandits, year = {2021}, journal = {Journal of Machine Learning Research}, month = mar, volume = {22}, number = {284}, pages = {1--23}, url = {https://jmlr.org/papers/v22/21-0277.html}, archiveprefix = {arXiv}, eprint = {2103.05907}, arxiv = {arXiv:2103.05907}, primaryclass = {cs.LG}, author = {Kerdreux, Thomas and Roux, Christophe and d'Aspremont, Alexandre and Pokutta, Sebastian}, title = {Linear Bandits on Uniformly Convex Sets}, summary = {https://www.pokutta.com/blog/research/2021/04/03/linearBandits.html} } - Anari, N., Haghtalab, N., Naor, S., Pokutta, S., Singh, M., and Torrico, A. (2021). Structured Robust Submodular Maximization: Offline and Online Algorithms. INFORMS Journal on Computing, 33(4), 1590–1607.
DOI: 10.1287/ijoc.2020.0998
[URL]
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[BibTeX]
@article{2019_AnariHaghtalabNaorPokuttaSinghTorrico_StructuredRobustSubmodular, year = {2021}, journal = {INFORMS Journal on Computing}, volume = {33}, number = {4}, pages = {1590--1607}, doi = {10.1287/ijoc.2020.0998}, url = {https://pubsonline.informs.org/doi/abs/10.1287/ijoc.2020.0998}, archiveprefix = {arXiv}, eprint = {1710.04740}, arxiv = {arXiv:1710.04740}, primaryclass = {cs.DS}, author = {Anari, N. and Haghtalab, N. and Naor, S. and Pokutta, Sebastian and Singh, Mohit and Torrico, Alfredo}, title = {Structured Robust Submodular Maximization: Offline and Online Algorithms} } - Ramin, E., Bestuzheva, K., Gargalo, C., Ramin, D., Schneider, C., Ramin, P., Flores-Alsina, X., Andersen, M., and Gernaey, K. (2021). Incremental design of water symbiosis networks with prior knowledge: The case of an industrial park in Kenya. The Science of The Total Environment, 751, 141706.
DOI: 10.1016/j.scitotenv.2020.141706
[BibTeX]
@article{2021_RaminEtAl_Incrementalwatersymbiosis, year = {2021}, date = {2021-01-10}, journal = {The Science of The Total Environment}, volume = {751}, pages = {141706}, doi = {10.1016/j.scitotenv.2020.141706}, author = {Ramin, Elham and Bestuzheva, Ksenia and Gargalo, Carina and Ramin, Danial and Schneider, Carina and Ramin, Pedram and Flores-Alsina, Xavier and Andersen, Maj and Gernaey, Krist}, title = {Incremental design of water symbiosis networks with prior knowledge: The case of an industrial park in Kenya} } - Braun, G., Pokutta, S., and Zink, D. (2019). Affine Reductions for LPs and SDPs. Mathematical Programming, 173(1-2), 281–312.
DOI: 10.1007/s10107-017-1221-9
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@article{2014_BraunPokuttaZink_Affinereductions, year = {2019}, journal = {Mathematical Programming}, volume = {173}, number = {1-2}, pages = {281--312}, doi = {10.1007/s10107-017-1221-9}, url = {https://rdcu.be/EPf9}, archiveprefix = {arXiv}, eprint = {1410.8816}, arxiv = {arXiv:1410.8816}, primaryclass = {cs.CC}, author = {Braun, Gábor and Pokutta, Sebastian and Zink, Daniel}, title = {Affine Reductions for LPs and SDPs} } - Braun, G., Pokutta, S., and Zink, D. (2019). Lazifying Conditional Gradient Algorithms. Journal of Machine Learning Research, 20(71), 1–42.
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@article{2016_BraunPokuttaZink_Lazifyinggradientalgorithms, year = {2019}, journal = {Journal of Machine Learning Research}, volume = {20}, number = {71}, pages = {1--42}, url = {https://jmlr.org/papers/v20/18-114.html}, archiveprefix = {arXiv}, eprint = {1610.05120}, arxiv = {arXiv:1610.05120}, primaryclass = {cs.DS}, author = {Braun, Gábor and Pokutta, Sebastian and Zink, Daniel}, title = {Lazifying Conditional Gradient Algorithms} } - Braun, G., Pokutta, S., and Roy, A. (2018). Strong reductions for extended formulations. Mathematical Programming, 172(1-2), 591–620.
DOI: 10.1007/s10107-018-1316-y
[arXiv]
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@article{2015_BraunPokuttaRoy_Strongreductions, year = {2018}, journal = {Mathematical Programming}, month = nov, volume = {172}, number = {1-2}, pages = {591--620}, doi = {10.1007/s10107-018-1316-y}, archiveprefix = {arXiv}, eprint = {1512.04932}, arxiv = {arXiv:1512.04932}, primaryclass = {cs.CC}, author = {Braun, Gábor and Pokutta, Sebastian and Roy, Aurko}, title = {Strong reductions for extended formulations} } - Le Bodic, P., Pavelka, J., Pfetsch, M., and Pokutta, S. (2018). Solving MIPs via scaling-based augmentation. Discrete Optimization, 27, 1–25.
DOI: 10.1016/j.disopt.2017.08.004
[arXiv]
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@article{2018_LebodicPfetschPavelkaPokutta_SolvingMIPs, year = {2018}, journal = {Discrete Optimization}, volume = {27}, pages = {1--25}, doi = {10.1016/j.disopt.2017.08.004}, archiveprefix = {arXiv}, eprint = {1509.03206}, arxiv = {arXiv:1509.03206}, primaryclass = {math.OC}, author = {Le Bodic, P. and Pavelka, Jeff and Pfetsch, Marc and Pokutta, Sebastian}, title = {Solving MIPs via scaling-based augmentation} } - Braun, G., Brown-Cohen, J., Huq, A., Pokutta, S., Raghavendra, P., Roy, A., Weitz, B., and Zink, D. (2017). The matching problem has no small symmetric SDP. Mathematical Programming, 165(2), 643–662.
DOI: 10.1007/s10107-016-1098-z
[arXiv]
[BibTeX]
@article{2015_BraunEtAl_MatchingproblemSdp, year = {2017}, journal = {Mathematical Programming}, month = oct, volume = {165}, number = {2}, pages = {643--662}, doi = {10.1007/s10107-016-1098-z}, archiveprefix = {arXiv}, eprint = {1504.00703}, arxiv = {arXiv:1504.00703}, primaryclass = {cs.CC}, author = {Braun, Gábor and Brown-Cohen, Jonah and Huq, Arefin and Pokutta, Sebastian and Raghavendra, Prasad and Roy, Aurko and Weitz, Benjamin and Zink, Daniel}, title = {The matching problem has no small symmetric SDP} } - Braun, G., Guzmán, C., and Pokutta, S. (2017). Lower Bounds on the Oracle Complexity of Nonsmooth Convex Optimization via Information Theory. IEEE Transactions on Information Theory, 63(7), 4709–4724.
DOI: 10.1109/TIT.2017.2701343
[URL]
[arXiv]
[BibTeX]
@article{2014_BraunGuzmanPokutta_Lowerboundsoraclecomplexity, year = {2017}, journal = {IEEE Transactions on Information Theory}, month = jul, volume = {63}, number = {7}, pages = {4709--4724}, doi = {10.1109/TIT.2017.2701343}, url = {https://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7919238}, archiveprefix = {arXiv}, eprint = {1407.5144}, arxiv = {arXiv:1407.5144}, primaryclass = {math.OC}, author = {Braun, Gábor and Guzmán, Cristóbal and Pokutta, Sebastian}, title = {Lower Bounds on the Oracle Complexity of Nonsmooth Convex Optimization via Information Theory} } - Christensen, H., Khan, A., Pokutta, S., and Tetali, P. (2017). Approximation and online algorithms for multidimensional bin packing: A survey. Computer Science Review, 24, 63–79.
DOI: 10.1016/j.cosrev.2016.12.001
[URL]
[BibTeX]
@article{2017_ChristensenEtAl_MultidimensionalBinPacking, year = {2017}, journal = {Computer Science Review}, month = may, volume = {24}, pages = {63--79}, doi = {10.1016/j.cosrev.2016.12.001}, url = {https://www.sciencedirect.com/science/article/pii/S1574013716301356}, author = {Christensen, H. and Khan, A. and Pokutta, Sebastian and Tetali, P.}, title = {Approximation and online algorithms for multidimensional bin packing: A survey} } - Braun, G., Jain, R., Lee, T., and Pokutta, S. (2017). Information-theoretic approximations of the nonnegative rank. Computational Complexity, 26(1), 147–197.
DOI: 10.1007/s00037-016-0125-z
[URL]
[BibTeX]
@article{2017_BraunRahulTroyPokutta_Informationtheoreticnonnegativerank, year = {2017}, journal = {Computational Complexity}, volume = {26}, number = {1}, pages = {147--197}, doi = {10.1007/s00037-016-0125-z}, url = {https://eccc.weizmann.ac.il/report/2013/158}, author = {Braun, Gábor and Jain, Rahul and Lee, Troy and Pokutta, Sebastian}, title = {Information-theoretic approximations of the nonnegative rank} } - Roy, A., and Pokutta, S. (2017). Hierarchical Clustering via Spreading Metrics. Journal of Machine Learning Research, 18, 1–35.
[URL]
[arXiv]
[BibTeX]
@article{2017_RoyPokutta_HierarchicalClustering, year = {2017}, journal = {Journal of Machine Learning Research}, volume = {18}, pages = {1--35}, url = {https://jmlr.org/papers/v18/17-081.html}, archiveprefix = {arXiv}, eprint = {1610.09269}, arxiv = {arXiv:1610.09269}, primaryclass = {cs.LG}, author = {Roy, Aurko and Pokutta, Sebastian}, title = {Hierarchical Clustering via Spreading Metrics} } - Braun, G., Fiorini, S., and Pokutta, S. (2016). Average case polyhedral complexity of the maximum stable set problem. Mathematical Programming, 160(1), 407–431.
DOI: 10.1007/s10107-016-0989-3
[URL]
[arXiv]
[BibTeX]
@article{2013_BraunSamuelPokutta_Averagepolyhedralcomplexity, year = {2016}, journal = {Mathematical Programming}, month = mar, volume = {160}, number = {1}, pages = {407--431}, doi = {10.1007/s10107-016-0989-3}, url = {https://rdcu.be/7uOy}, archiveprefix = {arXiv}, eprint = {1311.4001}, arxiv = {arXiv:1311.4001}, primaryclass = {cs.CC}, author = {Braun, Gábor and Fiorini, Samuel and Pokutta, Sebastian}, title = {Average case polyhedral complexity of the maximum stable set problem} } - Braun, G., and Pokutta, S. (2016). Common Information and Unique Disjointness. Algorithmica, 76(3), 597–629.
DOI: 10.1007/s00453-016-0132-0
[URL]
[BibTeX]
@article{2016_BraunPokutta_CommoninformationDisjointness, year = {2016}, journal = {Algorithmica}, month = feb, volume = {76}, number = {3}, pages = {597--629}, doi = {10.1007/s00453-016-0132-0}, url = {https://rdcu.be/6b9u}, author = {Braun, Gábor and Pokutta, Sebastian}, title = {Common Information and Unique Disjointness} } - Braun, G., and Pokutta, S. (2016). A polyhedral characterization of border bases. SIAM Journal on Discrete Mathematics, 30(1), 239–265.
DOI: 10.1137/140977990
[arXiv]
[BibTeX]
@article{2009_BraunPokutta_BorderbasesOrderidealsPolyhedral, year = {2016}, journal = {SIAM Journal on Discrete Mathematics}, volume = {30}, number = {1}, pages = {239--265}, doi = {10.1137/140977990}, archiveprefix = {arXiv}, eprint = {0912.1502}, arxiv = {arXiv:0912.1502}, primaryclass = {math.AC}, author = {Braun, Gábor and Pokutta, Sebastian}, title = {A polyhedral characterization of border bases} } - Braun, G., and Pokutta, S. (2015). The matching problem has no fully polynomial size linear programming relaxation schemes. IEEE Transactions on Information Theory, 61(10), 5754–5764.
DOI: 10.1109/TIT.2015.2465864
[URL]
[arXiv]
[BibTeX]
@article{2014_BraunPokutta_Matchingpolytope, year = {2015}, journal = {IEEE Transactions on Information Theory}, month = oct, volume = {61}, number = {10}, pages = {5754--5764}, doi = {10.1109/TIT.2015.2465864}, url = {https://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7182355}, archiveprefix = {arXiv}, eprint = {1403.6710}, arxiv = {arXiv:1403.6710}, primaryclass = {cs.CC}, author = {Braun, Gábor and Pokutta, Sebastian}, title = {The matching problem has no fully polynomial size linear programming relaxation schemes} } - Braun, G., Fiorini, S., Pokutta, S., and Steurer, D. (2015). Approximation Limits of Linear Programs (Beyond Hierarchies). Mathematics of Operations Research, 40(3), 756–772.
DOI: 10.1287/moor.2014.0694
[arXiv]
[BibTeX]
@article{2012_BraunSamuelPokuttaSteurer_Approximationlimits, year = {2015}, journal = {Mathematics of Operations Research}, month = aug, volume = {40}, number = {3}, pages = {756--772}, doi = {10.1287/moor.2014.0694}, archiveprefix = {arXiv}, eprint = {1204.0957}, arxiv = {arXiv:1204.0957}, primaryclass = {cs.CC}, author = {Braun, Gábor and Fiorini, Samuel and Pokutta, Sebastian and Steurer, David}, title = {Approximation Limits of Linear Programs (Beyond Hierarchies)} } - Braun, G., Pokutta, S., and Xie, Y. (2015). Info-Greedy Sequential Adaptive Compressed Sensing. IEEE Journal of Selected Topics in Signal Processing, 9(4), 601–611.
DOI: 10.1109/JSTSP.2015.2400428
[arXiv]
[BibTeX]
@article{2014_BraunPokuttaYao_Infogreedycompressedsensing, year = {2015}, journal = {IEEE Journal of Selected Topics in Signal Processing}, month = jun, volume = {9}, number = {4}, pages = {601--611}, doi = {10.1109/JSTSP.2015.2400428}, archiveprefix = {arXiv}, eprint = {1407.0731}, arxiv = {arXiv:1407.0731}, primaryclass = {cs.IT}, author = {Braun, Gábor and Pokutta, Sebastian and Xie, Yao}, title = {Info-Greedy Sequential Adaptive Compressed Sensing} } - Braun, G., and Pokutta, S. (2011). Random half-integral polytopes. Operations Research Letters, 39(3), 204–207.
DOI: 10.1016/j.orl.2011.03.003
[URL]
[BibTeX]
@article{2011_BraunPokutta_Randomhalfintegralpolytopes, year = {2011}, journal = {Operations Research Letters}, month = may, volume = {39}, number = {3}, pages = {204--207}, doi = {10.1016/j.orl.2011.03.003}, url = {https://optimization-online.org/?p=2010/11/2813}, author = {Braun, Gábor and Pokutta, Sebastian}, title = {Random half-integral polytopes} }
Projects
Ongoing Projects
This project develops the SCIP Optimization Suite and generalizes application-specific advances from MODAL's vertical labs into exact methods for constraint integer programming. The focus is on structure recognition, nonlinear constraints, and efficient implementation on modern architectures.
This project investigates (mixed-)integer optimization with a non-convex, differentiable objective within a Branch-and-Bound framework utilizing Frank-Wolfe methods as node solvers. The focus is on incorporating spatial branching and comparing it to convexification strategies.
Completed Projects
This project investigates mixed-integer optimization with convex objectives using error-adaptive convex solvers in branch-and-bound. The goal is to develop a faster branch-and-bound methodology by leveraging modern MILP techniques and error-adaptive methods, with key aspects including warm-starting and controlled inexactness in early termination.
Motivated by nonsmooth problems in machine learning, this project addresses minimizing abs-smooth functions subject to closed convex constraints. New theory and algorithms are developed using linear minimization oracles to enforce constraints and abs-linearization methods to handle nonsmoothness.
This project develops theory and algorithms for 0-1 decision making in optimization problems constrained by partial differential equations. By exploring extended formulations, it achieves new stationarity concepts through sequential exact and approximative relaxation of adjoint-based primal-dual optimality conditions.
This project studies algorithms that promote sparsity, developing PageRank optimization algorithms that scale with solution sparsity and investigating Riemannian optimization using manifold geometry. It also develops algorithms for efficient fair resource allocation based on established fairness axioms.
Worst-case complexity bounds are increasingly insufficient to explain the real-world performance of optimization and learning algorithms. This project develops data-dependent rates, approximation guarantees, and complexity bounds that better align with actual performance.






















