2228 search results - page 28 / 446 » On Database Theory and XML |
WWW
2005
ACM
15 years 10 months ago
2005
ACM
On an abstract level, XML Schema increases the limited expressive power of Document Type Definitions (DTDs) by extending them with a recursive typing mechanism. However, an invest...
103
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SDMW
2009
Springer
15 years 4 months ago
2009
Springer
In this paper we investigate the feasibility and efficiency of mapping XML data and access control policies onto relational and native XML databases for storage and querying. We de...
DASFAA
2009
IEEE
15 years 4 months ago
2009
IEEE
The XML technologies have brought a lot of new ideas and abilities in the field of information management systems. Nowadays, XML is used almost everywhere: from small configurati...
SYRCODIS
2007
14 years 11 months ago
2007
In this paper we consider the problem of efficiently producing results for full-text keyword search queries over XML documents. We describe full-text search query semantics and pr...
123
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SIGMOD
2003
ACM
15 years 9 months ago
2003
ACM
Like HTML, many XML documents are resident on native file systems. Since XML data is irregular and verbose, the disk space and the network bandwidth are wasted. To overcome the ve...