Keyphrases
- document images
- information retrieval systems
- information retrieval
- document collections
- neural network
- document clustering
- decision trees
- retrieval systems
- text documents
- web documents
- machine learning
- document retrieval
- document processing
- vector space model
- digital documents
- similarity measure
- electronic documents
- document analysis
- document representation
- document classification
- database
- case study
- text mining