Keyphrases
- recommender systems
- collaborative filtering
- user preferences
- user profiles
- user model
- user modeling
- information overload
- user profiling
- recommendation quality
- information filtering
- user modelling
- user feedback
- product recommendation
- matrix factorization
- cold start
- user input
- user interaction
- query formulation
- cold start problem
- trust aware
- compound critiques
- implicit feedback
- user interests
- recommendation algorithms
- user context
- user experience
- content based filtering
- active user
- user queries
- relevance feedback
- end users