Information Quality Measurement in Data Integration Schemas.
Maria da Conceição Moraes BatistaAna Carolina SalgadoPublished in: QDB (2007)
Keyphrases
- data integration
- information quality
- databases
- data sources
- data model
- service quality
- information systems
- data exchange
- data management
- schema matching
- user satisfaction
- data cleaning
- data transformation
- data warehouse
- biological databases
- perceived usefulness
- query answering
- customer satisfaction
- global schema
- knowledge transfer
- factors affecting
- schema mappings
- heterogeneous data
- data extraction
- database schema
- database integration
- biological data
- business intelligence
- heterogeneous data sources
- query processing
- information technology
- machine learning
- transfer learning
- database