3269 search results - page 200 / 654 » Query Optimization for XML |
135
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SIGMOD
2004
ACM
16 years 4 months ago
2004
ACM
XML is widely praised for its flexibility in allowing repeated and missing sub-elements. However, this flexibility makes it challenging to develop a bulk algebra, which typically ...
235
Voted
ICDE
2003
IEEE
16 years 5 months ago
2003
IEEE
In this paper, we describe a system called XomatiQ to address the problem of integration, querying and correlation of biological data. XomatiQ is an integral part of the genomics ...
117
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ADC
2008
Springer
15 years 10 months ago
2008
Springer
Several XML query languages have been proposed that use XPath expressions to locate data. But XPath expressions might miss some data because of irregularities in the data and sche...
119
Voted
ERCIMDL
2006
Springer
15 years 7 months ago
2006
Springer
Libraries, museums, and other organizations make their electronic contents available to a growing number of users on the Web. A large fraction of the information published is store...
124
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ENTCS
2006
15 years 4 months ago
2006
Data integration systems provide a uniform query interface (UQI) to multiple, autonomous data sources [4]. This paper presents the universal data model (UDM) that captures the sem...