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cs.LG2026
Improving Online Reinforcement Learning via Bidirectional Behavior Prior Distillation
Gong Gao, Xiao Lai, Jiaji Shen +3
Online reinforcement learning (RL) algorithms frequently exhibit poor sample efficiency and unstable learning dynamics, stemming from systematic critic estimation errors that are e…
cs.LG2026
Collaborative Weighting with Pessimistic Critic for Mitigating Overestimation in Off-Policy Reinforcement Learning
Gong Gao, Xiao Lai, Ziqi Xie +3
Deep off-policy reinforcement learning algorithms for continuous control typically rely on neural value function approximation to guide policy improvement. However, temporal-differ…