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Epistemic Network Analysis and Topic Modeling for Chat Data from Collaborative Learning Environment
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Cai, Zhiqiang; Pennebaker, James W.; Eagan, Brendan; Shaffer, David W.; Dowell, Nia M.; Graesser, Arthur C. – Grantee Submission, 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: Network Analysis, Computer Mediated Communication, Cooperative Learning, Scores
Epistemic Network Analysis and Topic Modeling for Chat Data from Collaborative Learning Environment
Peer reviewed Peer reviewed
PDF on ERIC Download full text
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