researcher at
ZIB
since November 2020 doctoral candidate at
TUB
📬 Contact
office
Room 3103 at
ZIB
e-mail
graczyk (at) zib.de
🎓 Academic Background
May 2020
M.Sc. in Mathematics in Finance and Industry at
TU Braunschweig
Mar 2017
B.Sc. in Mathematics in Finance and Industry at
TU Braunschweig
🔬 Research
My research is devoted to the intersection of optimization techniques and machine learning, aiming to distill qualitative insights from the inherent optimality guarantees of traditional global optimization methods. I am currently developing MiniMIP, an open-source standalone Mixed Integer Linear Programming Solver, to seamlessly integrate machine learning applications with MIP solvers, and vice versa.
Preprints
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]
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][code][BibTeX]
Full articles
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.DOI: 10.1145/3585516[arXiv][BibTeX]