IO-Top-k at TREC 2006: Terabyte Track.
Hannah BastDebapriyo MajumdarRalf SchenkelMartin TheobaldGerhard WeikumPublished in: TREC (2006)
Keyphrases
- information retrieval
- question answering
- test collection
- scientific databases
- highly efficient
- clef ip
- query processing
- retrieval effectiveness
- user defined
- highly relevant
- pseudo relevance feedback
- keyword search in relational databases
- trec blog track
- evaluation campaigns
- document level
- relevance judgments
- digital libraries