failure diagnostics 1long-horizon tasks 1robotic manipulation 1semantic handoff 1skill composition 1vision-language models 1
From the 1 of 2 linked papers with an AI index.
2 papers
cs.RO2026
HiFi-UMI: Learning Deployable Manipulation Policies from High-Fidelity UMI Data Alone
Simple AI, :, Yuteng Wei +16
Learning deployable manipulation policies is bottlenecked by the scarcity of data that is both high-fidelity and scalable. Real-robot teleoperation is accurate but costly to scale;…
cs.RO2026
Diagnosing Semantic Handoff Failures in Agent-Orchestrated Vision-Language-Action Skill Composition
Ke Rui, Yushen Zuo, Jiawei Wang +4
The paper investigates why robots fail when chaining language‑conditioned skills for long‑horizon household tasks, introducing a vision‑language‑action harness that checks skill ch…