BiTeM Group Report for TREC Chemical IR Track 2011.
Julien GobeillArnaud GaudinatPatrick RuchEmilie PascheDouglas TeodoroDina VishnyakovaPublished in: TREC (2011)
Keyphrases
- information retrieval
- clef ip
- ir evaluation
- retrieval effectiveness
- intellectual property
- test collection
- relevance assessments
- ad hoc retrieval
- information retrieval systems
- patent retrieval
- question answering
- text retrieval
- query expansion
- relevance feedback
- retrieval model
- drug discovery
- query performance prediction
- ad hoc information retrieval
- document rankings
- statistical significance
- trec collections
- relevance judgments
- evaluation measures
- learning to rank
- document collections
- search engine