Topic facet modeling: semantic visual analytics for online discussion forums.
I-Han HsiaoPiyush AwasthiPublished in: LAK (2015)
Keyphrases
- visual analytics
- online discussion forums
- visual analysis
- data mining
- discussion forums
- machine learning
- data mining methods
- virtual environment
- data analysis
- multimedia
- knowledge discovery
- theoretical framework
- social interaction
- content analysis
- learning analytics
- video sequences
- decision trees
- interactive visualization
- information retrieval