Assessing the accuracy of diagnostic codes in administrative databases: The impact of the sampling frame on sensitivity and specificity.
Mark G. WeinerJennifer H. GarvinThomas R. Ten HavePublished in: AMIA (2006)
Keyphrases
- database systems
- databases
- data model
- database
- data management
- high accuracy
- database applications
- progressive sampling
- expert systems
- computational cost
- classification accuracy
- information systems
- relational databases
- knowledge discovery
- metadata
- prediction accuracy
- neural network
- random sampling
- computational efficiency
- highly accurate
- spatial and temporal resolution
- data sets