Discriminative Multiview Nonnegative Matrix Factorization for Classification.
Weihua OuJianping GouQuan ZhouShiming GeFei LongPublished in: IEEE Access (2019)
Keyphrases
- nonnegative matrix factorization
- feature extraction
- negative matrix factorization
- unsupervised learning
- matrix factorization
- probabilistic latent semantic indexing
- pattern recognition
- feature vectors
- least squares
- supervised learning
- machine learning
- support vector machine
- data representation
- nonnegative matrix
- discriminative learning
- feature set
- dictionary learning
- text classification
- dimensionality reduction
- semi supervised
- image processing
- feature selection