Keyphrases
- document collections
- metadata extraction
- information retrieval
- document retrieval
- relevant documents
- information retrieval systems
- semi automated
- document classification
- xml documents
- legal documents
- web documents
- keywords
- text documents
- metadata
- user queries
- document analysis
- fully automated
- digital documents
- retrieved documents
- ranked list
- vector space model
- context sensitive
- automated analysis
- textual content
- document structure
- electronic documents
- document content
- text analysis
- semantic relationships
- document representation
- data sets
- document clustering
- query terms
- vector space
- co occurrence
- machine learning
- neural network