Improving information retrieval effectiveness by assigning context to documents.
Vivek ChananaAthula GinigeSan MurugesanPublished in: ISICT (2004)
Keyphrases
- retrieval effectiveness
- information retrieval
- information retrieval systems
- query expansion
- retrieval process
- keywords
- retrieval strategies
- relevant documents
- retrieval model
- test collection
- query terms
- web documents
- semantic information
- document collections
- wordnet
- vector space model
- text mining
- information extraction