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cs.LG2026
ISEP: Implicit Support Expansion for Offline Reinforcement Learning via Stochastic Policy Optimization
Yifei Chen, Shaoqin Zhu, Xiaoqiang Ji
Offline reinforcement learning methods typically enforce strict constraints to ensure safety; yet this rigidity often prevents the discovery of optimal behaviors outside the immedi…
cs.LG2025
APF+: Boosting adaptive-potential function reinforcement learning methods with a W-shaped network for high-dimensional games
Yifei Chen, Lambert Schomaker
Studies in reward shaping for reinforcement learning (RL) have flourished in recent years due to its ability to speed up training. Our previous work proposed an adaptive potential…