Information retrieval in context - IRiX: workshop at SIGIR 2004 - Sheffield.
Peter IngwersenNicholas J. BelkinPublished in: SIGIR Forum (2004)
Keyphrases
- information retrieval
- information retrieval systems
- query expansion
- search engine
- vector space model
- context sensitive
- contextual information
- text mining
- test collection
- relevant documents
- eu funded project
- data sets
- information filtering
- information access
- retrieval effectiveness
- document retrieval
- question answering
- information extraction
- document collections
- learning to rank
- context aware
- natural language processing
- knowledge discovery
- learning algorithm