A Framework for Data Quality Evaluation in a Data Integration System.
Verónika PeraltaRaúl RuggiaZoubida KedadMokrane BouzeghoubPublished in: SBBD (2004)
Keyphrases
- data integration
- data sources
- heterogeneous data
- heterogeneous data sources
- data cleaning
- data sets
- data model
- data from multiple sources
- biological databases
- data transformation
- data exchange
- data extraction
- query decomposition
- quality evaluation
- schema mappings
- global schema
- data sharing
- database
- image data
- data analysis
- record linkage
- human activities
- image quality
- data management
- data warehouse
- machine learning
- neural network
- data integration systems