Regularized Non-Negative Matrix Factorization for Identifying Differentially Expressed Genes and Clustering Samples: A Survey.
Jin-Xing LiuDong WangYing-Lian GaoChun-Hou ZhengYong XuJiguo YuPublished in: IEEE ACM Trans. Comput. Biol. Bioinform. (2018)
Keyphrases
- negative matrix factorization
- document clustering
- nonnegative matrix factorization
- differentially expressed genes
- spectral clustering
- microarray data analysis
- sparsity constraints
- clustering algorithm
- matrix factorization
- clustering method
- microarray
- microarray data
- tensor factorization
- data sets
- sparse representation
- gene expression
- principal component analysis
- text mining
- data clustering
- blind source separation
- k means
- machine learning
- vector space model
- cluster analysis
- document collections
- gene expression profiles
- signal processing
- knowledge discovery
- object recognition
- image segmentation