Enhanced word clustering for hierarchical text classification.
Inderjit S. DhillonSubramanyam MallelaRahul KumarPublished in: KDD (2002)
Keyphrases
- hierarchical text classification
- clustering method
- clustering algorithm
- k means
- classification systems
- spectral clustering
- data clustering
- cluster analysis
- unsupervised learning
- hierarchical clustering
- database
- training data
- hierarchical classification
- co occurrence
- decision trees
- e learning
- fuzzy clustering
- feature selection
- search engine