2169 search results - page 273 / 434 » Inferencing in Database Semantics |
244
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ICDE
2006
IEEE
16 years 5 months ago
2006
IEEE
As XQuery nears standardization, more sophisticated XQuery applications are emerging, which often exploit the entire language and are applied to non-trivial XML sources. We propos...
233
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ICDE
2006
IEEE
16 years 5 months ago
2006
IEEE
Publication records are often found in the authors' personal home pages. If such a record is partitioned into a list of semantic fields of authors, title, date, etc., the uns...
236
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ICDE
2003
IEEE
16 years 5 months ago
2003
IEEE
We present a technique for refining the design of relational storage for XML data based on XML key propagation. Three algorithms are presented: one checks whether a given function...
217
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SIGMOD
2006
ACM
16 years 4 months ago
2006
ACM
Ontology is increasingly seen as a key factor for enabling interoperability across heterogeneous systems and semantic web applications. Ontology mapping is required for combining ...
230
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SIGMOD
2006
ACM
16 years 4 months ago
2006
ACM
We present and analyze an algorithm for equivalent rewriting of XQuery queries using XQuery views, which is complete for a large class of XQueries featuring nested FLWR blocks, XM...