Classification of Online Discussions Via Content and Participation.

Victor Cheng Chi-sum Yeung Chun Hung Li

Published in: ICNC (2) (2006)

Keyphrases

online discussion
online discussion forums
content analysis
text classification
feature vectors
image classification
multimedia
decision trees
discussion board
feature space
collaborative learning
machine learning
machine learning algorithms
knowledge transfer
knowledge construction
discourse analysis
metadata