Symmetric nonnegative matrix factorization: A systematic review.
Wen-Sheng ChenKexin XieRui LiuBinbin PanPublished in: Neurocomputing (2023)
Keyphrases
- nonnegative matrix factorization
- systematic review
- empirical studies
- probabilistic latent semantic indexing
- negative matrix factorization
- matrix factorization
- data representation
- least squares
- nonnegative matrix
- spectral clustering
- active set
- sparsity constraints
- principal component analysis
- document clustering
- objective function
- original data
- factor matrices
- image processing
- machine learning
- data sets
- support vector machine
- optical flow
- multiscale