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» Managing Data Quality in Cooperative Information Systems
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CAISE
2003
Springer
14 years 6 days ago
Time Related Factors of Data Accuracy, Completeness, and Currency in Multi-Channel Information Systems
Multi-channel information systems involve data redundancy, which, in turn, requires the implementation of synchronization mechanisms among overlapping databases. This need for peri...
Cinzia Cappiello, Chiara Francalanci, Barbara Pern...
SIGMOD
1999
ACM
135views Database» more  SIGMOD 1999»
14 years 26 days ago
Improving OLTP Data Quality Using Data Warehouse Mechanisms
Research and products for the integration of heterogeneous legacy source databases in data warehousing have addressed numerous data quality problems in or between the sources. Suc...
Matthias Jarke, Christoph Quix, Guido Blees, Dirk ...
CIKM
2008
Springer
13 years 10 months ago
How does clickthrough data reflect retrieval quality?
Filip Radlinski, Madhu Kurup, Thorsten Joachims
IDEAS
2003
IEEE
102views Database» more  IDEAS 2003»
14 years 1 months ago
Pushing Quality of Service Information and Requirements into Global Query Optimization
In recent years, a lot of research effort has been dedicated to the management of Quality of Service (QoS), mainly in the fields of telecommunication networks and multimedia syste...
Haiwei Ye, Brigitte Kerhervé, Gregor von Bo...
IQIS
2007
ACM
13 years 10 months ago
Information Quality Measurement in Data Integration Schemas
Maria da Conceição Moraes Batista, A...