Towards a Hybrid User and Item-Based Collaborative Filtering Under the Belief Function Theory.
Raoua AbdelkhalekImen BoukhrisZied ElouediPublished in: IPMU (1) (2018)
Keyphrases
- belief functions
- dempster shafer
- dempster shafer theory
- probability theory
- item based collaborative filtering
- collaborative filtering
- multicriteria decision making
- recommendation algorithms
- uncertain reasoning
- recommender systems
- probability function
- evidential reasoning
- markov tree
- cold start problem
- end users
- user interaction
- user interests
- personalized services
- user interface
- imprecise probabilities
- search engine
- user requirements
- cold start
- user experience
- user queries
- user profiles
- handling uncertainty
- pattern recognition