Keyphrases
- document management
- information retrieval systems
- document collections
- document clustering
- document classification
- information retrieval
- web documents
- text documents
- multimedia documents
- xml documents
- relevant documents
- document retrieval
- semantic information
- time stamped
- data flow
- vector space
- legal documents
- textual content
- document content
- workflow systems
- free text
- document analysis
- document set
- document representation
- vector space model
- retrieval systems
- keywords
- metadata