2 papers
cs.RO2026
Nudge Before You Push: Physics-Aware Navigation via Tactile Probing
Xianyao Li, Fang Xu, Ruitong Tian +4
Visually identical containers can conceal loads that require different handling decisions. We present TANav, which uses a brief nudge to measure push resistance for navigation unde…
cs.AI2026
Some Large Language Models Exhibit Consistent Risk Attitudes
Bowen Sun, Rui Min, Yuxi Wang +3
As artificial intelligence systems are deployed in open-ended, high-stakes settings, a critical dimension remains unmeasured: how perceived risk is translated into action. We test…