Integration of dense subgraph finding with feature clustering for unsupervised feature selection.
Sanghamitra BandyopadhyayTapas BhadraPabitra MitraUjjwal MaulikPublished in: Pattern Recognit. Lett. (2014)
Keyphrases
- unsupervised feature selection
- data clustering
- feature selection
- feature subset
- image features
- dimensionality reduction
- clustering algorithm
- feature set
- unsupervised learning
- clustering method
- k means
- data mining applications
- support vector machine svm
- cluster analysis
- support vector machine
- spectral clustering
- cluster structure
- pattern recognition