Exploiting various implicit feedback for collaborative filtering.
Byoungju YangSangkeun LeeSungchan ParkSang-goo LeePublished in: WWW (Companion Volume) (2012)
Keyphrases
- implicit feedback
- collaborative filtering
- recommender systems
- matrix factorization
- personalized ranking
- cold start
- explicit feedback
- personalized recommendation
- user behavior
- eye tracking
- data sparsity
- recommendation systems
- web search
- user feedback
- user preferences
- latent factors
- recommendation quality
- topical relevance
- context aware recommendation
- user interests
- learning to rank
- search result
- item recommendation
- user ratings
- relevance feedback