Showing 2026Show all
3 papers · 1 filter
cs.RO2026
Learning to Assist: Collaborative VLAs for Implicit Human-Robot Collaboration
Leo Xu, Letian Li, Alex Cuellar +1
Human-robot collaboration (HRC) combines the complementary strengths of humans and robots to improve task efficiency. However, many existing collaborative systems rely on hand-engi…
cs.RO2026
Hide-and-Seek in Trajectories: Discovering Failure Signals for VLA Runtime Monitoring
Seongheon Park, Wendi Li, Changdae Oh +4
Vision-Language-Action (VLA) models enable robots to follow natural language instructions and generalize across diverse tasks, but they remain vulnerable to execution failures that…
cs.RO2026
Multi-Cycle Spatio-Temporal Adaptation in Human-Robot Teaming
Alex Cuellar, Michael Hagenow, Julie Shah
Effective human-robot teaming is crucial for the practical deployment of robots in human workspaces. However, optimizing joint human-robot plans remains a challenge due to the diff…