A robust dimensionality reduction and matrix factorization framework for data clustering.
Ruyue LiLefei ZhangBo DuPublished in: Pattern Recognit. Lett. (2019)
Keyphrases
- data clustering
- matrix factorization
- dimensionality reduction
- unsupervised learning
- partitional clustering
- clustering algorithm
- recommender systems
- cluster analysis
- probabilistic model
- high dimensionality
- nonnegative matrix factorization
- spectral clustering
- negative matrix factorization
- unsupervised feature selection