Cross-Domain Collaborative Recommendation in a Cold-Start Context: The Impact of User Profile Size on the Quality of Recommendation.
Shaghayegh SahebiPeter BrusilovskyPublished in: UMAP (2013)
Keyphrases
- collaborative recommendation
- cold start
- user profiles
- recommender systems
- cold start problem
- cross domain
- user preferences
- user profiling
- personalized recommendation
- collaborative filtering
- user interests
- user model
- transfer learning
- information filtering
- data sparsity
- user feedback
- recommendation systems
- user behavior
- implicit feedback
- web mining
- recommendation algorithms
- matrix factorization
- text categorization
- contextual information
- data mining
- information overload
- association rules
- sentiment classification
- user generated