Explicit Dynamic User Profiles for a Collaborative Filtering Recommender System.
Manoela IlicJoão LeiteMartin SlotaPublished in: IBERAMIA (2008)
Keyphrases
- user profiles
- recommender systems
- collaborative filtering
- information filtering
- user preferences
- user interests
- user profiling
- user modeling
- matrix factorization
- user based collaborative filtering
- user feedback
- content based filtering
- data sparsity
- recommendation quality
- cold start problem
- user model
- personalized search
- web mining
- personalized web search
- user ratings
- music recommendation
- web personalization
- cold start
- website
- implicit feedback
- personal interests
- netflix prize
- information overload
- providing personalized