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Predicting Dropouts Before Enrollments in MOOCs: An Explainable and Self-Supervised Model.
Jin Li
Shu Li
Yuan Zhao
Longjiang Guo
Fei Hao
Meirui Ren
Keqin Li
Published in:
IEEE Trans. Serv. Comput. (2023)
Keyphrases
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parameter estimation
probabilistic model
computational model
objective function
mathematical model
statistical model
network model
genetic algorithm
search engine
computer vision
information systems
image segmentation
similarity measure