WSU-IR at TREC 2015 Clinical Decision Support Track: Joint Weighting of Explicit and Latent Medical Query Concepts from Diverse Sources.
Saeid BalaneshinkordanAlexander KotovRailan XistoPublished in: TREC (2015)
Keyphrases
- clinical decision support
- relevance feedback
- ad hoc retrieval
- information retrieval
- query expansion
- retrieval effectiveness
- content based retrieval
- relevance assessments
- data sources
- query performance prediction
- document rankings
- decision support
- clef ip
- test collection
- information retrieval systems
- pseudo relevance feedback
- short queries
- retrieval systems
- relevance judgments
- user queries
- query processing
- query terms
- clinical decision support systems
- image retrieval
- term weighting
- ir evaluation
- retrieval model
- database
- document collections
- prostate cancer
- patent retrieval
- databases
- video retrieval
- relevant documents
- medical diagnosis
- x ray
- knowledge management
- text mining
- keywords