arXivDaily arXiv每日学术速递 周一至周五更新

期刊&会议

International Conference on Robotics and Automation · 会议 · Robotics

2026-06-26 至 2026-06-26 共收录 1
2510.09976 2026-06-26 cs.LG cs.RO 版本更新

Reinforcement Fine-Tuning of Flow-Matching Policies for Vision-Language-Action Models

视觉-语言-动作模型的流匹配策略的强化微调

Mingyang Lyu, Yinqian Sun, Erliang Lin, Huangrui Li, Ruolin Chen, Feifei Zhao, Yi Zeng

机构 * Brain-inspired Cognitive AI Lab, Institute of Automation, Chinese Academy of Sciences, Beijing, China(脑启发认知人工智能实验室,自动化研究所,中国科学院,北京,中国) Beijing Institute of AI Safety and Governance, China(北京人工智能安全与治理研究院,中国) State Key Laboratory of Brain Cognition and Brain-inspired Intelligence Technology(脑认知与脑启发智能技术国家重点实验室) Beijing Key Laboratory of Safe AI and Superalignment, China(北京安全人工智能与超对齐重点实验室,中国) University of Chinese Academy of Sciences (UCAS), Beijing, China(中国科学院大学(UCAS),北京,中国) Long-term AI,Beijing,China(长期人工智能,北京,中国)

AI总结 针对流匹配模型强化微调中重要性采样计算困难的问题,提出流策略优化算法,通过条件流匹配目标、结构感知信用分配等技术实现稳定在线微调,在LIBERO和ALOHA任务上超越基线。

Comments Accepted to ICRA 2026

详情

展开后加载摘要…

URL PDF HTML 收藏