Six methodological steps to build medical data warehouses for research.
Nicolae B. SzirbikChristine PelletierThierry J. ChaussaletPublished in: Int. J. Medical Informatics (2006)
Keyphrases
- data warehouse
- data warehousing
- data management
- data integration
- decision support
- data sources
- olap query processing
- databases
- business intelligence
- decision support system
- data cube
- data marts
- star schema
- olap systems
- data mining
- on line analytical processing
- data analysis
- fact table
- multidimensional databases
- data quality
- star schemas
- online analytical processing
- query execution
- metadata
- database
- aggregated data
- real world
- external data sources
- multidimensional data
- materialized views
- data modeling
- relational databases
- olap tools
- summary tables
- data sets