2228 search results - page 212 / 446 » On Database Theory and XML |
207
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CIKM
2007
Springer
16 years 1 months ago
2007
Springer
In this paper, we study the problem of effective keyword search over XML documents. We begin by introducing the notion of Valuable Lowest Common Ancestor (VLCA) to accurately and ...
189
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DOCENG
2004
ACM
16 years 18 days ago
2004
ACM
This paper describes a tool for recombining the logical structure from an XML document with the typeset appearance of the corresponding PDF document. The tool uses the XML represe...
196
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APWEB
2004
Springer
16 years 17 days ago
2004
Springer
In a state-of-the-art XML database, an XML query is evaluated as a sequence of structural joins in which positions of data nodes are used to perform each individual structural joi...
289
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SIGMOD
2007
ACM
16 years 7 months ago
2007
ACM
This paper proposes a demo of the TopX search engine, an extensive framework for unified indexing, querying, and ranking of large collections of unstructured, semistructured, and ...
193
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XSYM
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. LONG PAPER. BaseX is an early adopter of the upcoming XQuery Full Text Recommendation. This paper presents some of the enhancements made to the XML database to fully supp...