Keyphrases
- data clustering
- unsupervised learning
- clustering algorithm
- cluster analysis
- generative topographic mapping
- exploratory data analysis
- k means
- competitive learning
- unsupervised feature selection
- spectral clustering
- deterministic annealing
- low dimensional
- pattern recognition
- clustering ensemble
- partitional clustering
- active learning
- singular value decomposition
- neural network
- rough k means