1065 search results - page 142 / 213 » XML schema mappings |
132
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IDEAS
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper proposes techniques to query encrypted XML documents. Such a problem predominantly occurs in “Database as a Service” (DAS) architectures, where a client may outsour...
125
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APWEB
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. Integrity constraints play a fundamental role in defining semantics in both conventional databases and in XML documents. In this paper we generalize previous approaches ...
148
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ESWS
2008
Springer
15 years 5 months ago
2008
Springer
With currently available tools and languages, translating between an existing XML format and RDF is a tedious and error-prone task. The importance of this problem is acknowledged b...
164
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BDA
2001
15 years 5 months ago
2001
A Community Web portal is a set of tools for a community of people who want to share information on a certain domain via the Web. The backbone of this system is an ontology which ...
118
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ICDT
2007
ACM
15 years 10 months ago
2007
ACM
Abstract. We define and study formal privacy guarantees for information integration systems, where sources are related to a public schema by mappings given by source-to-target dep...