Context-based Data Quality Metrics in Data Warehouse Systems.
Flavia SerraAdriana MarottaPublished in: CLEI Electron. J. (2017)
Keyphrases
- data warehouse
- data sources
- data quality
- aggregated data
- external data sources
- data analysis
- database
- multidimensional data
- data warehousing
- external data
- data integration
- databases
- image data
- data structure
- decision support
- high quality
- quality metrics
- data sets
- multidimensional data model
- business intelligence
- on line analytical processing
- data management
- star schema
- enterprise data
- knowledge discovery
- data mining