2 citations · 4 across the 4 of their papers we have counts for
4 papers
Dialogue Policies for Confusion Mitigation in Situated HRI
Na Li, Robert Ross
Confusion is a mental state triggered by cognitive disequilibrium that can occur in many types of task-oriented interaction, including Human-Robot Interaction (HRI). People may bec…
Detecting Interlocutor Confusion in Situated Human-Avatar Dialogue: A Pilot Study
Na Li, John D. Kelleher, Robert Ross
In order to enhance levels of engagement with conversational systems, our long term research goal seeks to monitor the confusion state of a user and adapt dialogue policies in resp…
Transferring Studies Across Embodiments: A Case Study in Confusion Detection
Na Li, Robert Ross
Human-robot studies are expensive to conduct and difficult to control, and as such researchers sometimes turn to human-avatar interaction in the hope of faster and cheaper data col…
Data-Driven Reinforcement Learning for Virtual Character Animation Control
Vihanga Gamage, Cathy Ennis, Robert Ross
Virtual character animation control is a problem for which Reinforcement Learning (RL) is a viable approach. While current work have applied RL effectively to portray physics-based…