Hierarchical Word Mover Distance for Collaboration Recommender System.
Chao SunKing Tao Jason NgPhilip HenvilleRomán MarchantPublished in: AusDM (2018)
Keyphrases
- recommender systems
- collaborative filtering
- information sharing
- distance function
- distance measure
- collaborative learning
- user preferences
- information filtering
- word sense disambiguation
- coarse to fine
- knowledge management
- geographically dispersed
- collaborative environment
- sentence level
- knowledge sharing
- n gram
- co occurrence
- hierarchical clustering
- keywords
- collective intelligence
- distance metric
- word recognition
- collaborative problem solving