Integrating Different Grain Levels in a Medical Data Warehouse Federation.
Marko BanekA Min TjoaNevena StolbaPublished in: DaWaK (2006)
Keyphrases
- data warehouse
- data sources
- data warehousing
- data management
- decision support
- decision support system
- data integration
- databases
- data analysis
- business intelligence
- data mining
- data marts
- star schema
- external data sources
- data warehouse design
- requirement analysis
- materialized views
- metadata
- multidimensional data
- on line analytical processing
- enterprise wide
- query execution
- data cube
- bulk loading
- olap queries
- bitmap indices
- multidimensional data model
- data sets