Collaborative relevance assessment for task-based knowledge support.
Duen-Ren LiuI-Chin WuPublished in: Decis. Support Syst. (2008)
Keyphrases
- knowledge creation
- knowledge management
- collaborative learning environments
- knowledge sharing
- knowledge exchange
- relevance assessments
- collaborative learning
- knowledge base
- expert systems
- active participation
- feature selection
- test collection
- co occurrence
- user feedback
- query processing
- collaborative activities
- bayesian networks