Multimodal medical information retrieval with unsupervised rank fusion.
André MourãoFlávio MartinsJoão MagalhãesPublished in: Comput. Medical Imaging Graph. (2015)
Keyphrases
- information retrieval
- multimodal fusion
- multimodal biometrics
- unsupervised learning
- data fusion
- information retrieval systems
- multi modal
- relevance feedback
- rank aggregation
- document retrieval
- search engine
- document collections
- information extraction
- learning to rank
- information fusion
- medical domain
- test collection
- semi supervised
- multimodal interaction
- medical information
- data driven
- topic modeling
- medical diagnosis
- vector space model
- query expansion
- medical imaging
- question answering
- tf idf
- medical data
- medical experts
- information access
- rank order
- multi sensor
- specific domains