Visual Analysis of MOOC Forums with iForum.
Siwei FuJian ZhaoWeiwei CuiHuamin QuPublished in: IEEE Trans. Vis. Comput. Graph. (2017)
Keyphrases
- visual analysis
- discussion forums
- content analysis
- online course
- information visualization
- eye tracking data
- resolution enhancement
- automated analysis
- visual analytics
- social media
- computer supported collaborative learning
- levenshtein distance
- web forums
- data analysis
- student engagement
- collaborative learning
- interactive exploration
- online discussion
- distance learning
- learning activities
- knowledge base
- image processing
- social networks
- information retrieval
- databases