Keyphrases
- data warehouse
- decision support system
- decision support
- data warehousing
- data integration
- business intelligence
- databases
- data cube
- data sources
- data management
- data quality
- data mining
- risk management
- data marts
- data mining techniques
- query execution
- materialized views
- data analysis
- on line analytical processing
- external data
- star schema
- multidimensional data
- support systems
- olap queries
- metadata
- medical decision support systems
- view maintenance
- olap systems
- fact table
- olap query processing