Category-Based Filtering and User Stereotype Cases to Reduce the Latency Problem in Recommender Systems.
Mikael SollenbornPeter FunkPublished in: ECCBR (2002)
Keyphrases
- recommender systems
- collaborative filtering
- information filtering
- user preferences
- user profiles
- content based filtering
- user model
- information overload
- user profiling
- user modeling
- matrix factorization
- user modelling
- recommendation quality
- cold start problem
- user feedback
- recommendation systems
- user context
- user interaction
- trust aware
- user behavior
- implicit feedback
- user interface
- cold start
- user interests
- hierarchical structure
- relevance feedback
- collaborative recommendation
- active user
- personal preferences
- image retrieval