A Strategy for Managing Data Quality in Data Warehouse Systems.
Markus HelfertEitel von MaurPublished in: IQ (2001)
Keyphrases
- data warehouse
- data quality
- data warehousing
- enterprise wide
- external data sources
- decision support
- business intelligence
- data integration
- databases
- decision support system
- data management
- data analysis
- data mining
- data sources
- data marts
- data cleaning
- data mining techniques
- spatial databases
- metadata
- management system
- olap systems
- materialized views
- data cube
- query execution
- data warehouse design
- multidimensional data model
- machine learning
- multidimensional data
- on line analytical processing
- database