"Hits" (not "Discussion Posts") predict student success in online courses: A double cross-validation study.

Cheryl Ramos Errol Yudko

Published in: Comput. Educ. (2008)

Keyphrases

cross validation
support vector
model selection
online course
student success
variable selection
generalization error
online environment
training set
hyperparameters
unseen data
cross validated
information criterion
online education