Yuanzhao Zhai

large language model (3) reinforcement learning (2) offline reinforcement learning (1) policy optimization (1) preference learning (1) preference optimization (1) out-of-distribution generalization (1) markov decision process (1) model alignment (1) model-based reinforcement learning (1) monte carlo tree search (1) human feedback (1) influence function (1) model collapse (1) policy regularization (1) ai alignment (1) multi-agent system (1) pessimistic markov decision process (1) optimistic rollout (1) direct policy optimization (1)