Natural Language Information Retrieval: TREC-3 Report.
Tomek StrzalkowskiJose Perez CarballoMihnea MarinescuPublished in: TREC (1994)
Keyphrases
- information retrieval
- question answering
- natural language
- test collection
- information extraction
- language processing
- retrieval effectiveness
- document collections
- ir evaluation
- text mining
- natural language processing
- information retrieval systems
- query expansion
- relevance feedback
- question answering systems
- passage retrieval
- knowledge representation
- retrieval model
- learning to rank
- dialogue system
- search engine
- document retrieval
- relevant documents
- retrieval systems
- information access
- ad hoc retrieval
- natural language interface
- expert search
- language modeling
- vector space model
- pseudo relevance feedback
- information retrieval evaluation
- language model
- biomedical information retrieval
- text retrieval
- machine translation