Keyphrases
- clustering method
- clustering algorithm
- algo rithm
- k means
- artificial neural networks
- neuro fuzzy
- data clustering
- categorical data
- hierarchical clustering
- database
- self organizing maps
- prediction model
- cluster analysis
- document clustering
- post processing
- unsupervised learning
- fuzzy clustering
- text mining
- knn
- preprocessing step
- feature selection
- neural network