Cross-Domain Mediation in Collaborative Filtering.
Shlomo BerkovskyTsvi KuflikFrancesco RicciPublished in: User Modeling (2007)
Keyphrases
- cross domain
- collaborative filtering
- transfer learning
- recommender systems
- matrix factorization
- multi domain
- knowledge transfer
- sentiment classification
- domain adaptation
- user preferences
- multiple domains
- text categorization
- learning tasks
- cross domain text classification
- cross domain learning
- query intent
- target domain
- user profiles
- learning algorithm
- knowledge sharing
- e government
- web image annotation
- learning process