Darwinian-Based Feature Extraction Using K-Means and Kohonen Clustering.
Joshua AdamsJoseph SheltonLasanio SmallSabra NealMelissa A. VenableJung Hee KimGerry V. DozierPublished in: MAICS (2012)
Keyphrases
- k means
- self organizing maps
- feature extraction
- clustering algorithm
- clustering method
- spectral clustering
- data clustering
- cluster analysis
- hierarchical clustering
- neural gas
- image processing
- preprocessing
- discriminant analysis
- face recognition
- constrained clustering
- evolutionary computation
- clustering quality
- unsupervised clustering
- fuzzy k means
- rough k means
- neural network
- clustering result
- categorical data
- affinity propagation
- fuzzy c means
- principal component analysis
- feature selection
- document clustering
- extracted features
- clustering analysis
- clustering approaches
- feature vectors
- image segmentation
- kohonen self organizing maps
- expectation maximization
- wavelet transform
- evolutionary algorithm
- agglomerative hierarchical clustering
- data sets