STITCH-OPE：引导扩散轨迹拼接的离线策略评估
Original title: STITCH-OPE: Trajectory Stitching with Guided Diffusion for Off-Policy Evaluation
IndustryAI 65
Source: arXiv cs.ROPublish time unverified
arXiv:2505.20781v2 Announce Type: replace Abstract: Off-policy evaluation (OPE) estimates the performance of a target policy using offline data collected from a behavior policy, and is crucial in domains such as robotics or healthcare where direct interaction with the environment is costly or unsafe.