Workshop on novelty and diversity in recommender systems - DiveRS 2011.
Pablo CastellsJun WangRubén LaraDell ZhangPublished in: RecSys (2011)
Keyphrases
- recommender systems
- search result diversification
- collaborative filtering
- novelty detection
- trust aware
- user profiling
- matrix factorization
- user modeling
- information overload
- user preferences
- information filtering
- user profiles
- acm sigkdd
- artificial intelligence
- cold start problem
- selected papers
- invited talk
- information systems
- information retrieval
- recommendation quality
- invited paper
- product recommendation
- cold start
- implicit feedback
- user feedback