1586 search results - page 44 / 318 » Semantic Schema Matching |
ICDE
2008
IEEE
15 years 6 months ago
2008
IEEE
— As each of us perceives and conceptualizes the same world differently, imposing a single global schema for all users can seriously interfere with individual work and lead to er...
AIMSA
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. The problem of finding an agreement on the meaning of heterogeneous schemas is one of the key issues in the development of the Semantic Web. In this paper, we propose a ...
112
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EDBT
2009
ACM
15 years 6 months ago
2009
ACM
We consider the following scenario for a mapping system: given a source schema, a target schema, and a set of value correspondences between these two schemas, generate an executab...
PODS
2007
ACM
15 years 12 months ago
2007
ACM
In a recent paper, Martens et al. introduced a specification mechanism for XML tree languages, based on rules of the form r s, where r, s are regular expressions. Sets of such ru...
111
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SEMWEB
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. This paper addresses the problem of building scalable semantic overlay networks. Our approach follows the principle of data independence by separating a logical layer, th...