论文信息 - Dynamics of Affective States During MOOC Learning

Dynamics of Affective States During MOOC Learning

We investigate the temporal dynamics of learners’ affective states (e.g., engagement, boredom, confusion, frustration, etc.) during video-based learning sessions in Massive Open Online Courses (MOOCs) in a 22-participant user study. We also show the feasibility of predicting learners’ moment-to-moment affective states via implicit photoplethysmography (PPG) sensing on unmodified smartphones.

Xiang Xiao | Jingtao Wang | Phuong Pham

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