Differentiating Homonymy and Polysemy in Information Retrieval.
Christopher StokoePublished in: HLT/EMNLP (2005)
Keyphrases
- information retrieval
- latent semantic indexing
- information retrieval systems
- document retrieval
- word sense disambiguation
- information extraction
- document collections
- test collection
- database
- search engine
- text mining
- language model
- retrieval effectiveness
- information filtering
- computational linguistics
- learning to rank
- retrieval systems
- retrieval model
- information systems
- learning algorithm
- relevant documents
- query expansion
- relevance feedback
- information access
- knowledge discovery
- document representation
- language processing
- ir evaluation