Pei Xu

multi-agent reinforcement learning (4) sparse reward (3) reinforcement learning (1) game theory (1) embedding learning (1) diverse exploration (1) human-object interaction (1) parameter sharing (1) dynamic parameters (1) reward function (1) counterfactual regret minimization (1) language model agent (1) cooperative learning (1) cooperative multi-agent (1) intrinsic reward (1) reward-free exploration (1) physics simulation (1) imperfect information game (1) policy diversity (1) large language model (1)