Binary Matrix Factorization with Applications.
Zhongyuan ZhangTao LiChris H. Q. DingXiang-Sun ZhangPublished in: ICDM (2007)
Keyphrases
- matrix factorization
- collaborative filtering
- recommender systems
- binary matrix
- low rank
- data sparsity
- nonnegative matrix factorization
- factorization methods
- negative matrix factorization
- missing data
- variational bayesian
- factor analysis
- stochastic gradient descent
- implicit feedback
- data matrix
- tensor factorization
- personalized ranking
- cross domain collaborative filtering
- item recommendation
- factorization method
- binary data