966 search results - page 48 / 194 » Integrating and Exchanging XML Data Using Ontologies |
135
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DASFAA
2006
IEEE
15 years 10 months ago
2006
IEEE
The DTD of a set of XML documents may change due to many reasons such as changes to the real world events, changes to the user’s requirements, and mistakes in the initial design....
146
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RP
2010
Springer
15 years 2 months ago
2010
Springer
Efficient reachability query answering in large directed graphs has been intensively investigated because of its fundamental importance in many application fields such as XML data ...
122
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ICDCSW
2006
IEEE
15 years 10 months ago
2006
IEEE
Business-to-business (B2B) data exchange and integration is a common daily operation in today’s organizations. These operations are crucial since they affect organizations’ ca...
164
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SIGMOD
2004
ACM
16 years 4 months ago
2004
ACM
We study the problem of answering queries through a target schema, given a set of mappings between one or more source schemas and this target schema, and given that the data is at...
191
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DAGSTUHL
2007
15 years 5 months ago
2007
Abstract Current, data-driven applications have become more dynamic in nature, with the need to respond to events generated from distributed sources or to react to information extr...