7280 search results - page 1103 / 1456 » Optimization Techniques |
295
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VLDB
2006
ACM
16 years 7 months ago
2006
ACM
In this paper we study the following problem. Given a database and a set of queries, we want to find a set of views that can compute the answers to the queries, such that the amoun...
212
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SIGMOD
2003
ACM
16 years 7 months ago
2003
ACM
While the XML Stylesheet Language for Transformations (XSLT) was not designed as a query language, it is well-suited for many query-like operations on XML documents including sele...
219
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EDBT
2006
ACM
16 years 7 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...
223
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DATE
2008
IEEE
16 years 2 months ago
2008
IEEE
Embedded systems are becoming increasingly complex. Besides the additional processing capabilities, they are characterized by high diversity of computational models coexisting in ...
193
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IEEESCC
2005
IEEE
16 years 1 months ago
2005
IEEE
The paradigm of automated e-service composition through the integration of existing services promises a fast and efficient development of new services in cooperative business env...