Cauchy balanced nonnegative matrix factorization.
He XiongDeguang KongFeiping NiePublished in: Artif. Intell. Rev. (2023)
Keyphrases
- nonnegative matrix factorization
- probabilistic latent semantic indexing
- negative matrix factorization
- data representation
- active set
- matrix factorization
- least squares
- nonnegative matrix
- principal component analysis
- spectral clustering
- original data
- sparsity constraints
- maximum likelihood
- document clustering
- factor matrices
- search engine
- low dimensional
- collaborative filtering
- active learning
- objective function
- computer vision