Document Representation and Retrival Using Empirical Facts: Evaluation of a Pilot System.
Sam Gyun OhPublished in: J. Am. Soc. Inf. Sci. (1998)
Keyphrases
- document representation
- bag of words
- background knowledge
- document collections
- web documents
- document clustering
- vector space model
- information extraction
- semantic information
- data mining
- vector representation
- data fusion
- text documents
- vector space
- document content
- co occurrence
- image features
- domain knowledge
- knowledge base