Schatten p-norm based principal component analysis.
Heyou ChangLei LuoJian YangMeng YangPublished in: Neurocomputing (2016)
Keyphrases
- principal component analysis
- nonnegative matrix factorization
- principal components
- dimensionality reduction
- dimension reduction
- discriminant analysis
- independent component analysis
- low dimensional
- neural classifier
- covariance matrix
- face recognition
- singular value decomposition
- feature extraction
- noise tolerance
- face images
- linear discriminant analysis
- dimension reduction methods
- lower dimensional
- binary classification
- feature space
- negative matrix factorization
- feature reduction
- search engine
- neural network
- databases