Keyphrases
- recommender systems
- collaborative filtering
- matrix factorization
- user profiling
- implicit feedback
- trust aware
- user feedback
- user preferences
- information filtering
- user modeling
- recommendation algorithms
- personalized recommendation
- product recommendation
- user profiles
- netflix prize
- user modelling
- neural network
- cold start problem
- similarity metrics
- information overload
- evaluation metrics
- mobile devices