Historically Comprehensive Medications Metadata for i2b2 Data Warehouses.
Jay PedersenBret J. GardnerJames R. CampbellWalter S. CampbellCarol GearyLee B. PetersOlivier BodenreiderJames C. McClayPublished in: AMIA (2018)
Keyphrases
- data warehouse
- metadata
- data warehousing
- databases
- decision support
- decision support system
- business intelligence
- data marts
- data management
- data quality
- on line analytical processing
- data integration
- data mining
- data analysis
- star schema
- olap queries
- online analytical processing
- materialized views
- data cube
- data sources
- olap query processing
- decision making
- olap systems
- aggregated data
- olap tools
- external data sources
- database
- query execution
- multidimensional data
- multidimensional databases
- external data
- fact table
- fine grained
- real world