Learning to Cooperate in a Socially Optimal Way in Swarm Robotics. - Paul Ecoffet; Jean-Baptiste André; Nicolas Bredèche (ALIFE, 2020)

Reinforcement learning with rare significant events: direct policy search vs. gradient policy search. - Paul Ecoffet; Nicolas Fontbonne; Jean-Baptiste André; Nicolas Bredèche (GECCO Companion, 2021)

Policy Search with Rare Significant Events: Choosing the Right Partner to Cooperate with. - Paul Ecoffet; Nicolas Fontbonne; Jean-Baptiste André; Nicolas Bredèche (CoRR, 2021)

Evolution of cooperation with partner choice in collective adaptive systems. (Évolution de la coopération avec le choix du partenaire dans les systèmes adaptatifs collectifs). - Paul Ecoffet (2021)