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Nguyen, Quan; Poquet, Oleksandra; Brooks, Christopher; Li, Warren – International Educational Data Mining Society, 2020
Network analysis in educational research has primarily relied on self-reported relationships or connections inferred from online learning environments, such as discussion forums. However, a large part of students' social connections through day-to-day on-campus encounters has remained underexplored. The paper examines spatial-temporal student…
Descriptors: Social Networks, Network Analysis, Data Analysis, Computer Networks
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Cai, Zhiqiang; Eagan, Brendan; Dowell, Nia M.; Pennebaker, James W.; Shaffer, David W.; Graesser, Arthur C. – International Educational Data Mining Society, 2017
This study investigates a possible way to analyze chat data from collaborative learning environments using epistemic network analysis and topic modeling. A 300-topic general topic model built from TASA (Touchstone Applied Science Associates) corpus was used in this study. 300 topic scores for each of the 15,670 utterances in our chat data were…
Descriptors: Epistemology, Network Analysis, Cooperative Learning, Computer Software