Prasanth Murali

schoolNortheastern Universitybar_chart#4473 Global Rank

Total Papers

HCI Rank

#4473

Research Areas

Years Active

Recent Publications

Virtual agent-based communication skills training to facilitate health persuasion among peers

Many laypeople are motivated to improve the health behavior of their family or friends but do not know where to start, especially if the health behavior is potentially stigmatizing or controversial. We present an approach that uses virtual agents to coach community-based volunteers in health counseling techniques, suc…

CHI '211st AuthorSocial & Collaborative VR +1

AffectiveSpotlight: Facilitating the Communication of Affective Responses from Audience Members during Online Presentations

The ability to monitor audience reactions is critical when delivering presentations. However, current videoconferencing platforms offer limited solutions to support this. This work leverages recent advances in affect sensing to capture and facilitate communication of relevant audience signals. Using an exploratory sur…

CHI '202nd AuthorBest PaperInteractive Data Visualization +2

Design Study "Lite" Methodology: Expediting Design Studies and Enabling the Synergy of Visualization Pedagogy and Social Good

Design studies are frequently used to conduct problem-driven visualization research by working with real-world domain experts. In visualization pedagogy, design studies are often introduced but rarely practiced due to their large time requirements. This limits students to a classroom curriculum, often involving projec…

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