Using the self organizing map for clustering of text documents.
Dino IsaV. P. KallimaniLam Hong LeePublished in: Expert Syst. Appl. (2009)
Keyphrases
- text documents
- document clustering
- text clustering
- text mining
- text classification
- self organizing maps
- text categorization
- document classification
- keywords
- topic models
- information extraction
- text data
- wordnet
- bag of words
- text representation
- clustering algorithm
- k means
- clustering method
- named entities
- text collections
- hierarchical clustering
- unsupervised learning
- tf idf
- text classifiers
- data mining
- automatic text categorization
- document collections
- natural language processing
- probabilistic model
- face recognition
- learning algorithm