A Similarity Measure for Collaborative Filtering with Implicit Feedback.
Tong-Queue LeeYoung ParkYong-Tae ParkPublished in: ICIC (2) (2007)
Keyphrases
- implicit feedback
- collaborative filtering
- similarity measure
- recommender systems
- matrix factorization
- explicit feedback
- personalized ranking
- personalized recommendation
- cold start
- topical relevance
- user preferences
- data sparsity
- user behavior
- recommendation systems
- cold start problem
- user interests
- semantic similarity
- item recommendation
- eye tracking
- recommendation algorithms
- learning to rank
- relevance feedback
- context aware recommendation