569 search results - page 54 / 114 » Managing Source Quality Changes in a Data Integration System |
128
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MSS
1999
IEEE
15 years 6 months ago
1999
IEEE
In common with many large institutes, CERN has traditionally developed and maintained its own data management solutions. Recently, a significant change of direction has taken plac...
115
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TC
1998
15 years 3 months ago
1998
Data integrity policies often require that quality and integrity metadata be generated and communicated to potential users. However, in data warehouses, federations, and other mul...
139
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COMPUTER
2002
15 years 1 months ago
2002
ions and concepts that let applications access and share resources and services across distributed, wide area networks, while providing common security semantics, distributed resou...
114
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ICCS
2007
Springer
15 years 8 months ago
2007
Springer
The distributed object group framework (DOGF) enables easier integration of distributed objects to healthcare home applications. This paper describes a healthcare information manag...
114
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DOLAP
2000
ACM
15 years 6 months ago
2000
ACM
We consider the view maintenance problem in a web-based environment, in which clients query information from databases, stored in the form of materialized data warehouses, without...