A Methodology and Architecture Embedding Quality Assessment in Data Integration.
Nigel J. MartinAlexandra PoulovassilisJianing WangPublished in: ACM J. Data Inf. Qual. (2014)
Keyphrases
- data integration
- quality assessment
- data sources
- data model
- data warehouse
- data exchange
- databases
- image quality
- data management
- data quality
- data transformation
- video quality
- heterogeneous data
- query answering
- image quality assessment
- biological databases
- human visual system
- conceptual model
- data cleaning
- data extraction
- visual quality
- management system
- data sets
- query decomposition
- business intelligence
- quality metrics
- schema mappings
- decision support
- biological data
- decision support system
- heterogeneous data sources
- multiresolution
- relational databases
- high quality
- data integration systems