964 search results - page 93 / 193 » Efficiently Ordering Query Plans for Data Integration |
151
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ER
2003
Springer
15 years 9 months ago
2003
Springer
XML is a widespread W3C standard used by several kinds of applications for data representation and exchange over the web. In the context of a system that provides semantic integrat...
152
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XIMEP
2004
ACM
15 years 10 months ago
2004
ACM
Most current XQuery implementations require that all XML data reside in memory in one form or another before they start processing the data. This is unacceptable for large XML doc...
143
Voted
GCC
2003
Springer
15 years 9 months ago
2003
Springer
Management of various complex resources is an important issue to be well done, in order to fulfill the potential of Grid. In this paper, we propose a formal data model and algebra ...
148
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EDBT
2006
ACM
16 years 4 months ago
2006
ACM
Abstract. Many different index structures have been proposed for spatial databases to support efficient query processing. However, most of these index structures suffer from an exp...
141
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WWW
2007
ACM
16 years 5 months ago
2007
ACM
The goal of this poster is to describe our implementation of a new architecture enabling efficient integration between mobile phone applications and Web Services. Using this archi...