Keyphrases
- clustering method
- clustering algorithm
- k means
- data clustering
- cluster analysis
- genetic algorithm
- hierarchical clustering
- spectral clustering
- document clustering
- categorical data
- feature selection
- clustering analysis
- data mining
- graph theoretic
- dissimilarity measure
- overlapping clusters
- self organizing maps
- outlier detection
- real time
- unsupervised learning
- optimal solution
- information retrieval
- neural network