IR and the Dialectic of Meaning.
Clare ThornleyRuben LeonPublished in: BCS-IRSG Annual Colloquium on IR Research (1999)
Keyphrases
- external world
- information retrieval
- information retrieval systems
- query expansion
- machine learning
- evaluation measures
- text retrieval
- automatic indexing
- web information retrieval
- evaluation framework
- information access
- retrieval model
- retrieval effectiveness
- real time
- web search
- ad hoc retrieval
- relevance feedback
- multimedia
- distributed information retrieval
- feature selection
- document centric