Keyphrases
- personalized recommendation
- user interests
- social networks
- collaborative filtering
- user feedback
- collaborative recommendation
- recommender systems
- user preferences
- personalized services
- recommendation systems
- user similarity
- user experience
- mobile phone
- cold start problem
- cold start
- user profiling
- relevance feedback
- end users
- social media
- collaborative filtering recommendation
- user interface
- implicit feedback
- social networking
- user model
- user profiles
- user interaction
- context aware
- machine learning
- user activity
- social bookmarking
- user behavior
- viral marketing
- mobile devices
- association rules