Sep 25, 2024 Our paper DU-Shapley: A Shapley Value Proxy for Efficient Dataset Valuation (with Felipe Garrido-Lucero, Maxime Vono, Patrick Loiseau, Vianney Perchet) has been accepted at NEURIPS 2024. Sep 25, 2024 Our paper Learning in Games with progressive hiding (with Marc Lanctot) has been selected for an oral presentation at Montreal AI symposium Sep 16, 2024 Our paper Repeated Bidding with Dynamic Value is accepted to WINE 2024 (with Alexandre Gilotte and Rémi Chan-Renous) Sep 12, 2024 Our paper Welfare-Optimized Recommender Systems is accepted for the workshop on Strategic and Utility-aware REcommendation (SURE) at the 18th ACM Conference on Recommender Systems (RecSys24)! Sep 5, 2024 Our preprint Learning in Games with progressive hiding is on arxiv (with Marc Lanctot). Jul 15, 2024 New preprint: A pragmatic policy learning approach to account for users’ fatigue in repeated auctions , with Alexandre Gilotte and Rémi Chan-Renous Jul 10, 2024 Our article Procurement Auctions with Losses with Alejandro Jofré has been published, here is a temporary link: here May 7, 2024 Updated preprint on Lagrangian relaxation and dynamic programming: Optimality Gap Analysis of the Decomposition-Coordination Method for Finite Horizon Bandit Problem . Apr 4, 2024 Our article Procurement Auctions with Losses with Alejandro Jofré has been accepted for publication at Computational Management Science!!! Mar 28, 2024 Our preprint Conditional Separation as a Binary Relation. A Coq Assisted Proof , with Jean-Philippe Chancelier and Michel De Lara, is available on HAL. Mar 27, 2024 Our paper Fixed Point Label Attribution for Real-Time Bidding , with Antoine Désir and Martin Bompaire, is published !!! Mar 1, 2024 Poster for Maximizing the Success Probability of Policy Allocations in Online Systems presented at AAAI : here . Feb 22, 2024 Today, I am presenting our poster about Maximizing the Success Probability of Policy Allocations in Online Systems at AAAI . Feb 6, 2024 I am glad to share our recently published article with Alejandro Jofré on reverse auctions with transportation. The link is here. Jan 31, 2024 Fixed point label attribution for real-time bidding , with Antoine Désir and Martin Bompaire has been accepted for publication at MSOM ! Dec 20, 2023 Our paper Reverse auctions with transportation and convex costs was accepted for publication in Computational Management Science (with Alejandro Jofré ) Dec 19, 2023 Our paper Maximizing the Success Probability of Policy Allocations in Online Systems was accepted to AAAI-24 (with Artem Betlei, Thibaud Rahier, Mariia Vladimirova , Mehdi Sebbar and Nicolas Urien) Nov 29, 2023 My colleagues Jean-Philippe Chancelier and Michel De Lara presented our work at the Workshop on restless bandits, index policies and applications in reinforcement learning (slides available on the workshop page) Oct 15, 2023 Talk at Causality Discussion Group (online): Causality with Information Algebras. Presentation here . Thank Matej for the invitation! . Oct 1, 2023 New blog post with Flavian Vasile on Medium : Recommender systems need a user model Oct 1, 2023 An old work now on arxiv : Some bidding games converging to their unique pure equilibrium the dynamic converges to the equilibrium policy profile Sep 1, 2023 I will present at Journée des rencontres ENSAE-ENSAI our work on repeated bidding , presentation here , preprint here Jul 1, 2023 Updated preprint on learning in display advertising auctions Fixed point label attribution for real-time bidding . Joint work with Antoine Désir (INSEAD) and Martin Bompaire (Criteo AI Lab). Jul 1, 2023 New preprint on bidding in repeated auctions Repeated Bidding with Dynamic Value . Joint work with Alexandre Gilotte and Rémi Chan-Renous. Jun 1, 2023 I will be a speaker at Causality in Practice . Our presentation decks are here and here . Jun 1, 2023 New preprint on data sharing DU-Shapley: A Shapley Value Proxy for Efficient Dataset Valuation . May 1, 2023 We will present at Fundamental Challenges in Causality our work on Causal Inference with Information Fields . Apr 1, 2023 I will present at The Colloquium on When Causal Inference meets Statistical Analysis our work on Causal Inference with Information Fields (with Michel De Lara and Jean-Philippe Chancelier ). A full version of the investigation is on arxiv (splitted in three subpapers). You can find the slides of my presentation here .
