Arnaud Deza

From the top of Yebisu Tower 🇯🇵

Arnaud Deza

PhD Student in Machine Learning at Georgia Institute of Technology | AI4OPT

Publications

You can also find my articles on my Google Scholar profile.
2026 manuscripts Paper

Democratizing Large-Scale Re-Optimization with LLM-Guided Model Patches

Under Review

Ye, T., Deza, A., Mohan, V., Er Raqabi, E. M., & Van Hentenryck, P. (2026). "Democratizing Large-Scale Re-Optimization with LLM-Guided Model Patches." (under review). arXiv:2605.18692.

2025 conferences Paper

Learn2Aggregate: Supervised Generation of Chvatal-Gomory Cuts Using Graph Neural Networks

Association for the Advancement of Artificial Intelligence

Deza, A., Khalil, E. B., Fan, Z., Zhou, Z., & Zhang, Y. (2025). "Learn2Aggregate: Supervised Generation of Chvatal-Gomory Cuts Using Graph Neural Networks." AAAI.

2025 manuscripts Paper

DualSchool: Robust Quantitative Evaluation of Leading LLMs on Simple OR Tasks?

Under Review

Klamkin, M., Deza, A., Cheng, S., Zhao, H., & Van Hentenryck, P. (2025). "DualSchool: Robust Quantitative Evaluation of Leading LLMs on Simple OR Tasks?" (under review). arXiv:2505.21775.

2024 manuscripts Paper

Machine Learning for Optimization-Based Separation of Mixed-Integer Rounding Cuts

Under Review

Guaje, O., Deza, A., Kazachkov, A. M., & Khalil, E. B. (2024). "Machine Learning for Optimization-Based Separation of Mixed-Integer Rounding Cuts." (under review). arXiv:2408.08449.

2023 manuscripts Paper

A Motivational Interviewing Chatbot With Generative Reflections for Increasing Readiness to Quit Smoking: Iterative Development Study

The Journal of Medical Internet Research - Mental Health

Brown, A., Kumar, A. T., Melamed, O., Ahmed, I., Wang, Y. H., Deza, A., et al. (2023). "A Motivational Interviewing Chatbot With Generative Reflections for Increasing Readiness to Quit Smoking: Iterative Development Study." JMIR Mental Health.

2023 conferences Paper

Machine Learning for Cutting Planes in Integer Programming: A Survey

International Joint Conference on Artificial Intelligence IJCAI (Survey Track)

Deza, A., & Khalil, E. B. (2023). "Machine Learning for Cutting Planes in Integer Programming: A Survey." IJCAI (Survey Track).

2023 conferences Paper

Fast Matrix Multiplication Without Tears: A Constraint Programming Approach

29th International Conference on Principles and Practice of Constraint Programming (CP 2023)

Deza, A., Liu, C., Vaezipoor, P., & Khalil, E. B. (2023). "Fast Matrix Multiplication Without Tears: A Constraint Programming Approach." CP.