Exploring criteria for successful query expansion in the genomic domain.
Nicola StokesYi LiLawrence CavedonJustin ZobelPublished in: Inf. Retr. (2009)
Keyphrases
- query expansion
- information retrieval systems
- pseudo relevance feedback
- language model
- retrieval effectiveness
- language modeling
- information retrieval
- automatic query expansion
- biomedical information retrieval
- relevance feedback
- relevant documents
- text retrieval
- improving search
- retrieval model
- model for information retrieval
- high throughput
- retrieved documents
- web corpora
- ad hoc retrieval
- trec genomics track
- original query
- query translation
- pseudo feedback
- query terms