A Cooccurence-Based. Thesaurus and two Applications on Information Retrieval.
Hinrich SchützeJan O. PedersenPublished in: RIAO (1994)
Keyphrases
- information retrieval
- information retrieval systems
- query expansion
- document collections
- search engine
- relevant documents
- text mining
- information extraction
- test collection
- text retrieval
- retrieval model
- document retrieval
- retrieval effectiveness
- question answering
- language model
- domain specific
- relevance feedback
- information filtering
- information access
- data sets
- latent semantic indexing
- retrieval systems
- image retrieval
- artificial intelligence
- databases