外观
论文arXiv 2610.1049821 天前
EmbodiedRSI:通过假设引导的协同进化实现主动持续机器人学习
原文链接:EmbodiedRSI: Active Continual Robot Learning Through Hypothesis-Guided Co-Evolution(arXiv 2610.10498 · 发布日期:2026-10-07)
EmbodiedRSI: Active Continual Robot Learning Through Hypothesis-Guided Co-Evolution
提出EmbodiedRSI,自主选择物理实验并将交互转化为代码和技能改进,在RoboCasa365、LIBERO-Pro及真实机器人验证。
核心要点
- 机器人基础模型在物体位置或任务指令变化时性能可能下降,后训练数据采集成本高。
- EmbodiedRSI以快慢双系统维护假设图,用信息价值选择实验并推动代码-技能协同进化。
- 慢系统构建层级记忆,并以奖励为依据选择有助于后续快系统改进的记忆。
- 在RoboCasa365总体成功率77.0%,LIBERO-Pro总体86.8%,并零样本迁移到真实机器人。
验证范围与局限:验证范围包括RoboCasa365、LIBERO-Pro基准,以及真实世界机器人上的多个挑战任务。
英文摘要 (Abstract)
Robot foundation models provide strong visuomotor control, yet their performance can degrade when object positions or task instructions change. Further improvements often require post-training on substantial robot data, which can be costly to collect through methods such as teleoperation. Agentic harnesses can adapt around the model, but current self-evolving harnesses use robot trials inefficiently when deciding which code and skill changes to pursue. We introduce EmbodiedRSI, a self-evolving agentic harness that autonomously decides where to explore next and turns the resulting physical interaction into improved code and skills. EmbodiedRSI realizes this through a Fast-Slow Dual-System Architecture, in which competing code and skill hypotheses are maintained in a Hypothesis Graph. Value-of-Information Experiment Selection chooses physical experiments that can distinguish these hypotheses. Their outcomes guide Code-Skill Co-Evolution. The Slow System builds Hierarchical Memory, and Reward-Grounded Memory Learning selects effective memory according to their value for later Fast-System improvement. On RoboCasa365, EmbodiedRSI reaches 77.0% overall success and 71.3% on Composite-Unseen, compared with 40.1% for the best baseline. EmbodiedRSI also reaches 86.8% overall success on LIBERO-Pro. Beyond benchmark performance, EmbodiedRSI transfers zero-shot to real-world robot, achieving 71.3% overall success across multiple challenging tasks.
作者:Python Song, Zhixuan Liang, Fu Kelsey, Mengdi Wang, Junfeng Yang, Shilong Liu
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