Non-segmented Document Clustering Using Self-Organizing Map and Frequent Max Substring Technique.
Todsanai ChumwatanaKok Wai WongHong XiePublished in: ICONIP (2) (2009)
Keyphrases
- document clustering
- self organizing maps
- k means
- clustering algorithm
- text clustering
- neural network
- text mining
- clustering method
- document representation
- input data
- document clusters
- text documents
- document collections
- unsupervised learning
- som neural network
- cluster analysis
- data clustering
- data analysis
- databases
- expectation maximization
- learning process
- object recognition
- pairwise constraints
- machine learning
- growing self organizing map