Knowledge Based Data Cleaning for Data Warehouse Quality.
Louardi BradjiMahmoud BoufaïdaPublished in: ICDIPC (2) (2011)
Keyphrases
- data warehouse
- data cleaning
- data quality
- data warehousing
- data integration
- data management
- decision support
- business intelligence
- data sources
- databases
- decision support system
- data cube
- data mining
- metadata
- data mining techniques
- multidimensional data
- materialized views
- outlier detection
- data analysis
- query execution
- on line analytical processing
- text classification
- nearest neighbor
- expert systems
- record linkage
- database systems
- machine learning