Collection Selection Based on Historical Performance for Efficient Processing.
Christopher T. FallenGregory B. NewbyPublished in: TREC (2007)
Keyphrases
- efficient processing
- collection selection
- information retrieval systems
- distributed information retrieval
- retrieval effectiveness
- range queries
- query processing
- federated search
- efficient implementation
- distributed search
- relevant documents
- join algorithms
- historical data
- information retrieval
- web search
- resource selection
- retrieval model
- query expansion
- multi dimensional
- test collection
- multi agent
- machine learning
- user queries
- keyword queries
- keywords
- database systems
- search engine
- document collections