Preprint
Jul 2026
EDAR: Learning Environment-Dependent Action Representations for Robotic Manipulation
Experiments on simulated and real-robot manipulation benchmarks demonstrate that EDAR improves downstream policy learning, especially in long-horizon manipulation, highlighting the importance of grounding action representations in executable control structure and environment-conditioned visual change.
Yuecheng Xu, Tong Yang, Jingkai Jia et al.
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