Online Classroom Evaluation System Based on Multi-Reaction Estimation. - Yanyi Peng; Masato Kikuchi; Tadachika Ozono (WI/IAT, 2021)

Development and Experiment of Classroom Engagement Evaluation Mechanism During Real-Time Online Courses. - Yanyi Peng; Masato Kikuchi; Tadachika Ozono (AIED, 2023)