Keyphrases
- data clustering
- cluster analysis
- prediction accuracy
- unsupervised learning
- deterministic annealing
- competitive learning
- spectral clustering
- clustering algorithm
- k means
- graph partitioning
- exploratory data analysis
- unsupervised feature selection
- neural network
- clustering ensemble
- data mining techniques
- training data
- decision trees
- information retrieval
- machine learning
- law enforcement
- data sets