Multi-view Unsupervised Feature Selection by Cross-diffused Matrix Alignment.
Xiaokai WeiBokai CaoPhilip S. YuPublished in: CoRR (2017)
Keyphrases
- multi view
- unsupervised feature selection
- data matrix
- single view
- multiple views
- feature selection
- data clustering
- d objects
- three dimensional
- semi supervised
- singular value decomposition
- original data
- data mining
- low rank
- missing values
- gene expression data
- matrix factorization
- dimensionality reduction
- training data
- missing data
- similarity measure
- negative matrix factorization
- nonnegative matrix factorization
- linear combination