3 papers
cs.LG2025
Uncertainty-aware Reward Design Process
Yang Yang, Xiaolu Zhou, Bosong Ding +1
Designing effective reward functions is a cornerstone of reinforcement learning (RL), yet it remains a challenging process due to the inefficiencies and inconsistencies inherent in…
cs.RO2024
Learning secondary tool affordances of human partners using iCub robot's egocentric data
Bosong Ding, Erhan Oztop, Giacomo Spigler +1
Objects, in particular tools, provide several action possibilities to the agents that can act on them, which are generally associated with the term of affordances. A tool is typica…
cs.RO2024
Imitation of human motion achieves natural head movements for humanoid robots in an active-speaker detection task
Bosong Ding, Murat Kirtay, Giacomo Spigler
Head movements are crucial for social human-human interaction. They can transmit important cues (e.g., joint attention, speaker detection) that cannot be achieved with verbal inter…