Hierarchical document classification using automatically generated hierarchy.
Tao LiShenghuo ZhuMitsunori OgiharaPublished in: J. Intell. Inf. Syst. (2007)
Keyphrases
- automatically generated
- document classification
- automatically generate
- text categorization
- text classification
- web documents
- text mining
- manually constructed
- manually generated
- classification algorithm
- text documents
- automatically created
- topic extraction
- manually created
- automatic document classification
- feature extraction
- clustering algorithm
- feature selection
- artificial intelligence
- neural network