Ronald Cumbal

发表

Uncertainty in Robot Assisted Second Language Conversation Practice

Olov Engwall, José Lopes, Ronald Cumbal, 2020, HRI.

Detection of Listener Uncertainty in Robot-Led Second Language Conversation Practice

Olov Engwall, José Lopes, Ronald Cumbal, 2020, ICMI.

Exploring Non-verbal Gaze Behavior in Groups Mediated by an Adaptive Robot

Iolanda Leite, Sarah Gillet, Ronald Cumbal, 2021, HRI.

Robot Gaze Can Mediate Participation Imbalance in Groups with Different Skill Levels

Olov Engwall, Iolanda Leite, André Pereira, 2021, HRI.