Publications

2026

Machine learning-enhanced column generation for large-scale capacity planning problems

Keim, F., Bucarey, V., Zhang, Q., & Flores-Quiroz, A.

Computers & Industrial Engineering · 222, 112398JournalDOI Preprint
Decision-focused predictions via pessimistic bilevel optimization: complexity and algorithms

Bucarey López, V., Calderón, S., Muñoz, G., & Semet, F.

Computational Optimization and ApplicationsJournalDOI Preprint

Novel valid inequalities and branch-and-price for Stackelberg Security Games

Bustamante, P., Bucarey, V., Labbé, M., Marianov, V., & Ordoñez, F.

Computers & Operations ResearchJournalDOI
On λ-cent-dians and generalized-center for network design: formulations and algorithms

Bucarey, V., González-Blanco, N., Labbé, M., & Mesa, J. A.

Annals of Operations Research · AcceptedJournal
On λ-cent-dians and generalized-center for network design: definitions and properties

Bucarey, V., González-Blanco, N., Labbé, M., & Mesa, J. A.

Annals of Operations ResearchJournalDOI

Decision-focused learning: Foundations, state of the art, benchmark and future opportunities

Mandi, J., Kotary, J., Berden, S., Mulamba, M., Bucarey, V., Guns, T., & Fioretto, F.

Journal of Artificial Intelligence Research · 80, 1623–1701JournalOpen access
Playing Stackelberg Security Games in Perfect Formulations

Bustamante, P., Bucarey, V., Labbé, M., Marianov, V., & Ordoñez, F.

OmegaJournalDOI
Probability estimation and structured output prediction for learning preferences in last mile delivery

Canoy, R., Bucarey, V., Mandi, J., Mulamba, M., Molenbruch, Y., & Guns, T.

Computers & Industrial Engineering · 109932JournalPreprint
Decision-focused predictions via pessimistic bilevel optimization: a computational study

Bucarey, V., Calderón, S., Muñoz, G., & Semet, F.

CPAIOR 2024Proceedings
Balancing Resources and Demand: A Bi-Objective Mixed-Integer Programming Approach of Healthcare Districts in Chile

Castillo, P., Bucarey, V., Dávila, S., & Quezada, F.

13th International Conference on Operations Research and Enterprise Systems (ICORES) · 341–349ProceedingsDOI

Learn and route: learning implicit preferences for vehicle routing

Canoy, R., Bucarey, V., Mandi, J., & Guns, T.

Constraints · 28, 363–396JournalDOI

Stationary Strong Stackelberg Equilibrium in Discounted Games

Bucarey, V., Della Vecchia, E., Jean-Marie, A., & Ordoñez, F.

IEEE Transactions on Automatic ControlJournalDOI
Decision-Focused Learning: Through the Lens of Learning to Rank

Mandi, J., Bucarey, V., Tchomba, M. M. K., & Guns, T.

39th International Conference on Machine Learning (ICML) · PMLR 162, 14935–14947Proceedings

The Stackelberg games of water extraction with myopic agents

Jean-Marie, A., Tidball, M., & Bucarey, V.

International Game Theory ReviewJournalDOI
Coordinating resources in Stackelberg security games

Bucarey, V., Casorrán, C., Labbé, M., Ordoñez, F., & Figueroa, O.

European Journal of Operational Research · 291(3), 846–861Journal
An exact dynamic programming approach to segmented isotonic regression

Bucarey, V., Labbé, M., Morales, J. M., & Pineda, S.

OmegaJournalDOI
Benders decomposition for Network Design Covering Problems

Bucarey, V., Fortz, B., González-Blanco, N., Labbé, M., & Mesa, J. A.

Computers & Operations ResearchJournalDOI
Data Driven VRP: A Neural Network Model to Learn Hidden Preferences for VRP

Mandi, J., Canoy, R., Bucarey, V., & Guns, T.

27th International Conference on Principles and Practice of Constraint Programming (CP 2021)Proceedings
Contrastive Losses and Solution Caching for Predict-and-Optimize

Mulamba, M., Mandi, J., Diligenti, M., Lombardi, M., Bucarey, V., & Guns, T.

30th International Joint Conference on Artificial Intelligence (IJCAI-21) · 2833–2840Proceedings

Models and Algorithms for the Product Pricing with Single-Minded Customers Requesting Bundles

Bucarey, V., Elloumi, S., Labbé, M., & Plein, F.

Computers & Operations ResearchJournalDOI

Discussion of Fairness and Implementability in Stackelberg Security Games

Bucarey, V., & Labbé, M.

Decision and Game Theory for Security: 10th International Conference (GameSec 2019)Proceedings

Building Real Stackelberg Security Games for Border Patrols

Bucarey, V., Casorrán, C., Figueroa, O., Rosas, K., Navarrete, H., & Ordoñez, F.

Decision and Game Theory for Security: 8th International Conference (GameSec 2017)Proceedings

Using Abstractions to Solve Opportunistic Crime Security Games at Scale

Zhang, C., Bucarey, V., Mukhopadhyay, A., Sinha, A., Qian, Y., Vorobeychik, Y., & Tambe, M.

15th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2016)Proceedings

Shape and Balance in Police Districting

Bucarey, V., Ordoñez, F., & Bassaletti, E.

Applications of Location Analysis · 329–347 · Springer International PublishingBook chapter