Handling conditional preferences in recommender systems.
Zhiyong YuZhiwen YuXingshe ZhouYuichi NakamuraPublished in: IUI (2009)
Keyphrases
- recommender systems
- collaborative filtering
- matrix factorization
- user modeling
- information filtering
- user preferences
- user profiling
- information overload
- user profiles
- cold start problem
- recommendation algorithms
- data sets
- personalized recommendation
- recommendation systems
- case study
- contextual information
- multiscale
- artificial intelligence
- machine learning
- data sparsity
- cold start
- database
- product recommendation
- trust aware