Communication Through Gestures, Expression and Shared Perception

Personal assistants such as Siri have changed the way people interact with computers by introducing virtual assistants that collaborate with humans through natural speech-based interfaces. However, relying on speech alone as the medium of communication can be a limitation; non-verbal aspects of communication also play a vital role in natural human discourse. Thus, it is necessary to identify the use of gesture and other non-verbal aspects in order to apply them towards the development of computer systems. The goal of this project is to understand how systems can model non-verbal communication as a means to mimic human-human communication.

Exploring the Use of Gesture in Collaborative Tasks
Isaac Wang, Pradyumna Narayana, Dhruva Patil, Gururaj Mulay, Rahul Bangar, Bruce Draper, Ross Beveridge, and Jaime Ruiz. 2017. In Proceedings of the 2017 CHI Conference Extended Abstracts on Human Factors in Computing Systems (CHI EA '17). ACM, New York, NY, USA, 2990-2997. DOI: