Fast Matrix Factorization with Non-Uniform Weights on Missing Data.
Xiangnan HeJinhui TangXiaoyu DuRichang HongTongwei RenTat-Seng ChuaPublished in: CoRR (2018)
Keyphrases
- missing data
- matrix factorization
- low rank
- missing values
- structure from motion
- nonnegative matrix factorization
- incomplete data
- factorization methods
- stochastic gradient descent
- linear combination
- motion segmentation
- low rank matrix factorization
- data matrix
- negative matrix factorization
- tensor factorization
- multiple imputation
- probabilistic model
- pairwise
- weight vector
- implicit feedback
- data analysis
- bayesian networks
- feature extraction
- image segmentation