ICHCI 2009This study examines physician–patient–interpreter communication in a health clinic using Distributed Cognition, highlighting how EMRs, paper documents, and exam room layout influence information flow. Findings suggest redesigning clinical spaces and technologies to support collaborative interaction, improve patient understanding, and enhance health literacy for LEP patients.
ICMI 2013This Grand Challenge evaluates predicting group dynamics and problem-solving success using multimodal data (speech, digital pen, video) from learning contexts. Results show reliable prediction of domain expertise and task outcomes across modalities, demonstrating that rich multimodal signals alone—independent of content analysis—can effectively assess group learning interactions.