Research

Overview

The research topics explored by the members of the Fairplay team are varied and wide-ranging. Some of the key areas include:

  • Privacy, Fairness, and Transparency
  • Bandits, Control and Reinforcement Learning
  • Game Theory and Economics
  • Online Learning

Publications



102 documents

  • Mehdi Sebbar, Corentin Odic, Mathieu Léchine, Aloïs Bissuel, Nicolas Chrysanthos, et al.. CriteoPrivateAds: A Real-World Bidding Dataset to Design Private Advertising Systems. 2025. ⟨hal-05263542⟩
  • Benjamin Heymann. Counterfactual simulations for large scale systems with burnout variables. 2025. ⟨hal-05242748⟩
  • Felipe Garrido-Lucero, Denis Sokolov, Patrick Loiseau, Simon Mauras. Two-Sided Matching with Resource-Regional Caps. 2025. ⟨hal-05235193⟩
  • Ziyad Benomar, Lorenzo Croissant, Vianney Perchet, Spyros Angelopoulos. Pareto-Optimality, Smoothness, and Stochasticity in Learning-Augmented One-Max-Search. ICML 2025 - 42nd International Conference on Machine Learning, Jul 2025, Vancouver, Canada. ⟨hal-05080719⟩
  • Côme Fiegel, Pierre Menard, Tadashi Kozuno, Michal Valko, Vianney Perchet. The Harder Path: Last Iterate Convergence for Uncoupled Learning in Zero-Sum Games with Bandit Feedback. ICML 2025 - 42nd International Conference on Machine Learning, Jul 2025, Vancouver, Canada. ⟨hal-05234074⟩
  • Joe Suk, Jung-Hun Kim. Tracking Most Significant Shifts in Infinite-Armed Bandits. ICML 2025 - 42nd International Conference on Machine Learning, Jul 2025, Vancouver, Canada. ⟨hal-05232852⟩
  • Simon Finster, Patrick Loiseau, Simon Mauras, Mathieu Molina, Bary Pradelski. Equitable Auctions. EC 2025 - 26th ACM Conference on Economics and Computation, Jul 2025, Stanford, United States. pp.304-304, ⟨10.1145/3736252.3742531⟩. ⟨hal-05225702⟩
  • Michal Feldman, Simon Mauras, Divyarthi Mohan, Rebecca Reiffenhäuser. Online Combinatorial Allocation with Interdependent Values. EC 2025 - 26th ACM Conference on Economics and Computation, Jul 2025, Stanford, United States. pp.189-205, ⟨10.1145/3736252.3742518⟩. ⟨hal-05225654⟩
  • Simon Finster. Selling Multiple Complements with Packaging Costs. EC 2025 - 26th ACM Conference on Economics and Computation, Jul 2025, Stanford (CA), United States. pp.250-250, ⟨10.1145/3736252.3742522⟩. ⟨hal-05233957⟩
  • Mélissa Tamine, Benjamin Heymann, Patrick Loiseau, Maxime Vono. On the Impact of the Utility in Semivalue-based Data Valuation. 2025. ⟨hal-04946103v2⟩