Evaluation of the Observational Medical Outcomes Partnership Common Data Model as a Query Data Model for the Arden Syntax.
Robert A. JendersPublished in: AMIA (2020)
Keyphrases
- data model
- data sources
- query language
- database
- database systems
- semistructured data
- relational model
- data types
- data integration
- object oriented
- conceptual model
- database management systems
- response time
- databases
- xml documents
- query formulation
- relevance feedback
- query decomposition
- query evaluation
- xml data
- object model
- temporal queries
- semi structured
- data structure
- information and communication technologies
- relational algebra
- query processing
- interactive retrieval
- keywords
- user queries
- structured data
- evaluation methods
- query expansion
- relevance judgments