Use of Syntactic Context to Produce Term Association Lists for Text Retrieval.
Gregory GrefenstettePublished in: SIGIR (1992)
Keyphrases
- text retrieval
- text representation
- term weighting
- query expansion
- document collections
- document retrieval
- keyword extraction
- latent semantic indexing
- retrieval quality
- information retrieval
- image retrieval
- cross language
- multimedia retrieval
- inverted file
- retrieval systems
- retrieval model
- feature selection
- automatic query expansion
- machine learning
- information retrieval systems
- learning algorithm
- databases
- textual information retrieval