Keyphrases
- user modeling
- recommender systems
- recommendation systems
- user preferences
- user model
- user profiles
- information filtering
- collaborative filtering
- information retrieval
- prediction accuracy
- adaptive hypermedia
- adaptive web systems
- prediction model
- adaptive systems
- collaborative recommendation
- user interface
- user interests
- user generated
- web search
- relevance feedback
- user profiling
- data mining