Keyphrases
- k means
- clustering algorithm
- spectral clustering
- hierarchical clustering
- data clustering
- cluster analysis
- clustering method
- fuzzy clustering algorithm
- document clustering
- data sets
- cluster ensemble
- fuzzy c means
- neural network
- expectation maximization
- clustering quality
- clustering approaches
- real time
- probabilistic model
- information systems
- information retrieval
- machine learning
- unsupervised clustering
- semi supervised clustering
- databases
- initial cluster centers