A unifying criterion for unsupervised clustering and feature selection.
Mihaela BreabanHenri LuchianPublished in: Pattern Recognit. (2011)
Keyphrases
- unsupervised clustering
- feature selection
- supervised classification
- k means
- image segmentation
- clustering method
- clustering algorithm
- feature space
- spectral clustering
- feature set
- semi supervised clustering
- text categorization
- text classification
- unsupervised learning
- machine learning
- document clustering
- classification accuracy
- feature extraction
- dimensionality reduction
- model selection
- support vector machine
- fuzzy c means
- data mining
- text mining
- multi task
- support vector