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Topic tracking model for analyzing student-generated posts in SPOC discussion forums
2020
International Journal of Educational Technology in Higher Education
Due to an overwhelming amount of student-generated forum posts in small private online courses (SPOCs), students and instructors find it time-consuming and challenging to effectively navigate and track valuable information, such as the evolution of topics, emotional and behavioral changes in relation to topics. For solving this problem, this study analyzed plenty of discussion posts using an improved dynamic topic model, Time Information-Emotion Behavior Model (TI-EBTM). Time, emotion, and
doi:10.1186/s41239-020-00211-4
fatcat:wdkarqv3lnd6jgbskf7tnuu7ra