Relationships among Different Subjective Measurements of Consumer Health Information Retrieval Performance.
Qing T. ZengSandra KoganLong H. NgoRobert A. GreenesPublished in: MedInfo (2004)
Keyphrases
- information retrieval
- search engine
- information retrieval systems
- query expansion
- information extraction
- retrieval effectiveness
- health care
- document collections
- text retrieval
- relevant documents
- measurement data
- tf idf
- computational linguistics
- retrieval systems
- electronic health records
- electronic commerce
- language model
- data sets
- objective measures
- semantic relationships
- information filtering
- retrieval model
- test collection
- question answering
- neural network