Data Integration Techniques based on Data Quality Aspects.
Michael GertzIngo SchmittPublished in: Föderierte Datenbanken (1998)
Keyphrases
- data quality
- data integration
- data warehouse
- data cleaning
- data transformation
- data model
- data sources
- data management
- data exchange
- databases
- query answering
- data warehousing
- data sharing
- heterogeneous data
- spatial databases
- data extraction
- decision support
- biological databases
- data mining
- decision support system
- business intelligence
- data privacy
- data mining techniques
- data preparation
- object oriented
- data sets
- data analysis
- privacy preservation
- heterogeneous data sources
- query decomposition
- scientific data management