How Effective is WordNet In Improving the Performance of Information Retrieval Systems?
Maria IndrawanSeng Wai LokePublished in: iiWAS (2006)
Keyphrases
- information retrieval systems
- wordnet
- co occurrence
- natural language processing
- word sense disambiguation
- semantic relations
- document collections
- information retrieval
- query expansion
- semantic similarity
- retrieval systems
- semantic distance
- knowledge base
- user queries
- semantic information
- text documents
- retrieval model
- retrieval effectiveness
- word sense
- semantic relatedness
- information access
- relevant documents
- search queries
- recognizing textual entailment
- lexical resources
- xml retrieval
- artificial intelligence