Keyphrases
- clustering algorithm
- clustering method
- k means
- hierarchical clustering
- document clustering
- cluster analysis
- data points
- information theoretic
- unsupervised clustering
- categorical data
- video sequences
- unsupervised learning
- overlapping clusters
- real time
- clustering analysis
- graph theoretic
- hidden markov models
- database systems
- case study
- knowledge base
- genetic algorithm
- information retrieval
- real world
- data sets