501 search results - page 27 / 101 » Simplification of Integrity Constraints for Data Integration |
158
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SIGMOD
2005
ACM
15 years 9 months ago
2005
ACM
Data integrated from multiple sources may contain inconsistencies that violate integrity constraints. The constraint repair problem attempts to find "low cost" changes t...
82
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IJIIDS
2010
14 years 8 months ago
2010
With the advent of XML as a data representation and exchange format over the web, a massive amount of data is being stored in XML. The task of data transformation for integration ...
79
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ASAP
1997
IEEE
15 years 1 months ago
1997
IEEE
This paper presents a technique to map automatically a complete digital signal processing (DSP) application onto a parallel machine with distributed memory. Unlike other applicati...
SIAMCOMP
2008
14 years 9 months ago
2008
XML specifications often consist of a type definition (typically, a DTD) and a set of integrity constraints. It has been shown previously that such specifications can be inconsiste...
ICDT
2012
ACM
12 years 12 months ago
2012
ACM
A universal model of a database D and a set Σ of integrity constraints is a database that extends D, satisfies Σ, and is most general in the sense that it contains sound and co...