Information Retrieval from Heterogeneous Data Sources: An Application for Managing Medical Records.
Darien Rosa-PazRamiro Pérez-VázquezJuan M. Fernández-LunaJuan F. HuetePublished in: CENTERIS (3) (2011)
Keyphrases
- medical records
- heterogeneous data sources
- information retrieval
- data integration
- data sources
- health care
- free text
- medical data
- semantic integration
- multiple data sources
- heterogeneous data
- semantic heterogeneity
- patient data
- information extraction
- electronic health records
- database
- relational databases
- databases
- search engine
- text mining
- sensitive information
- heart disease
- health records
- input image
- data model
- knowledge base
- information systems
- machine learning
- clinical data
- query processing
- training set
- feature extraction