Automatically extract interpretable topics from online discussion.
Yonghe ZhangNancy LawYanyan LiRonghuai HuangPublished in: ICLS (2012)
Keyphrases
- online discussion
- content analysis
- knowledge construction
- critical thinking
- knowledge building
- computer mediated communication
- discussion threads
- computer mediated
- online discussion forums
- discussion board
- face to face interaction
- knowledge transfer
- discourse analysis
- keywords
- blended learning
- computer supported collaborative learning
- topic detection
- interaction analysis
- discussion groups
- online learning
- semi supervised