arXiv 2610.08995 · cs.RO · 2026-10-06
PhysEvo: Astra Can Act, Let It
Wenqing Tian, Zeyu Zhang, Zhaocheng Liu, Fengwei Liu, Qiang Liu, Liang Wang
机构待核实
在最新榜 #256 本站收录于 2026-10-23
一句话要点
PhysEvo 围绕一个冻结的 Astra 模型做“物理递归自我改进”:任务智能体执行机器人任务,元智能体根据轨迹诊断失败、修改工具和技能,不更新模型权重;在 42 个 RoboDojo 任务上成功率 62%,一次性基线为 47.17%。
PhysEvo performs physical recursive self-improvement around a frozen Astra model: a task agent runs robot tasks while a meta-agent diagnoses failures and revises tools and skills without weight updates, reaching 62% success on 42 RoboDojo tasks vs 47.17% for a one-shot baseline.
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主题与学科
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数据说明
元数据来自 arXiv API(已核实);点赞来自 Hugging Face 每日论文;引用来自 Semantic Scholar。最近刷新 2026-10-26。
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