Keyphrases
- recommender systems
- collaborative filtering
- information filtering
- movie recommendation
- user profiles
- information overload
- user preferences
- matrix factorization
- recommendation quality
- implicit feedback
- user modeling
- personalized recommendation
- user model
- cold start
- product recommendation
- online dating
- trust aware
- user interests
- recommendation algorithms
- recommendation systems
- data sets
- three dimensional
- multimedia
- image processing
- information retrieval
- data mining
- real world