ST_OS: An Effective Semisupervised Learning Method for Course-Level Early Predictions.

Vo Thi Ngoc Chau Nguyen Hua Phung

Published in: IEEE Trans. Learn. Technol. (2021)

Keyphrases

semisupervised learning
data sets
information retrieval
objective function
prior knowledge
similarity measure
unlabeled data
clustering method
training process