Scalable Nonnegative Matrix Factorization with Block-wise Updates.
Jiangtao YinLixin GaoZhongfei (Mark) ZhangPublished in: ECML/PKDD (3) (2014)
Keyphrases
- nonnegative matrix factorization
- block wise
- matrix factorization
- negative matrix factorization
- data representation
- least squares
- principal component analysis
- spectral clustering
- original data
- document clustering
- pattern recognition
- order statistics
- objective function
- data mining
- signal processing
- probabilistic model
- image blocks