Mathieu Rita

Joined

September 2021

Names

Mathieu Rita (Preferred)

Emails

****@inria.fr (Confirmed)

,

****@polytechnique.edu (Confirmed)

,

****@gmail.com (Confirmed)

Personal Links

Career & Education History

PhD student

INRIA (inria.fr)

2021 – 2024

Advisors, Relations & Conflicts

No relations added

Expertise

No areas of expertise listed

Publications

Gaia2: Benchmarking LLM Agents on Dynamic and Asynchronous Environments
Romain Froger, Pierre Andrews, Matteo Bettini, Amar Budhiraja, Ricardo Silveira Cabral, Virginie Do, Emilien Garreau, Jean-Baptiste Gaya, Hugo Laurençon, Maxime Lecanu, Kunal Malkan, Dheeraj Mekala, Pierre Menard, Gerard Moreno-Torres Bertran, Ulyana Piterbarg, Mikhail Plekhanov, Mathieu Rita, Andrey Rusakov, Vladislav Vorotilov, Mengjue Wang et al. (4 additional authors not shown)
- ICLR 2026 Oral
- Readers: Everyone
Countering Reward Over-optimization in LLM with Demonstration-Guided Reinforcement Learning
Mathieu Rita, Florian Strub, Rahma Chaabouni, Paul Michel, Emmanuel Dupoux, Olivier Pietquin
- EWRL17
- Readers: Everyone
Controlling language over-optimization by targeting reward distribution
Mathieu Rita, Florian Strub, Rahma Chaabouni, Paul Michel, Emmanuel Dupoux, Olivier Pietquin
- Submitted to ICLR 2024
- Readers: Everyone
On the Correspondence between Compositionality and Imitation in Neural Emergent Communication
Emily Cheng, Mathieu Rita, Thierry Poibeau
- 08 Jun 2023
- OpenReview Archive Direct Upload
- Readers: Everyone
Revisiting Populations in multi-agent Communication
Paul Michel, Mathieu Rita, Kory Wallace Mathewson, Olivier Tieleman, Angeliki Lazaridou
- Published: 01 Feb 2023, Last Modified: 01 Mar 2023
- ICLR 2023 poster
- Readers: Everyone
Revisiting Populations in Multi-Agent Communication
Paul Michel, Mathieu Rita, Kory Wallace Mathewson, Olivier Tieleman, Angeliki Lazaridou
- 16 May 2022 (modified: 05 May 2023)
- NeurIPS 2022 Submitted
- Readers: Everyone
Emergent Communication: Generalization and Overfitting in Lewis Games
Mathieu Rita, Corentin Tallec, Paul Michel, Jean-Bastien Grill, Olivier Pietquin, Emmanuel Dupoux, Florian Strub
- Published: 31 Oct 2022, Last Modified: 08 Feb 2026
- NeurIPS 2022 Accept
- Readers: Everyone
On the role of population heterogeneity in emergent communication
Mathieu Rita, Florian Strub, Jean-Bastien Grill, Olivier Pietquin, Emmanuel Dupoux
- Published: 28 Jan 2022, Last Modified: 12 Oct 2025
- ICLR 2022 Poster
- Readers: Everyone

Co-Authors

View all 35 co-authors