Graph Regularized Non-negative Matrix Factorization By Maximizing Correntropy.
Le LiJianjun YangKaili ZhaoYang XuHonggang ZhangZhuoyi FanPublished in: J. Comput. (2014)
Keyphrases
- negative matrix factorization
- sparse representation
- sparsity constraints
- nonnegative matrix factorization
- document clustering
- matrix factorization
- principal component analysis
- regularized least squares
- half quadratic
- spectral clustering
- tensor factorization
- weighted graph
- computer vision
- graph representation
- least squares
- data sets
- high dimensional data
- face recognition
- constrained least squares