AEHRC & QUT at TREC 2011 Medical Track: A Concept-Based Information Retrieval Approach.
Bevan KoopmanMichael LawleyPeter BruzaLaurianne SitbonPublished in: TREC (2011)
Keyphrases
- concept based information retrieval
- information retrieval
- clef ip
- test collection
- medical diagnosis
- medical data
- medical domain
- retrieval effectiveness
- medical information
- question answering
- ir evaluation
- pseudo relevance feedback
- medical experts
- text mining
- document retrieval
- data sets
- co occurrence
- patent retrieval
- machine learning