Fast Collaborative Filtering from Implicit Feedback with Provable Guarantees.
Sayantan DasguptaPublished in: ACML (2016)
Keyphrases
- implicit feedback
- collaborative filtering
- recommender systems
- matrix factorization
- personalized ranking
- explicit feedback
- personalized recommendation
- data sparsity
- user preferences
- cold start
- user feedback
- topical relevance
- recommendation quality
- context aware recommendation
- item recommendation
- cold start problem
- recommendation systems
- eye tracking
- learning to rank
- user profiles
- web search
- website
- user behavior
- relevance feedback
- feature space
- high level