Learning to rank for hybrid recommendation.
Jiankai SunShuaiqiang WangByron J. GaoJun MaPublished in: CIKM (2012)
Keyphrases
- learning to rank
- hybrid recommendation
- collaborative filtering
- recommender systems
- data sparsity
- matrix factorization
- evaluation measures
- ranking functions
- information retrieval
- loss function
- user preferences
- recommendation systems
- learning to rank algorithms
- ranking svm
- direct optimization
- query dependent
- data sets
- multimedia
- user ratings
- information extraction
- training set