1394 search results - page 48 / 279 » Executing Nested Queries |
114
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ERCIMDL
2004
Springer
15 years 9 months ago
2004
Springer
Advanced personalization techniques are required to cope with novel challenges posed by attribute-rich MPEG-7 based digital libraries. At the heart of our deeply personalized news ...
144
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WDAG
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. We examine the problem of detecting nested temporal predicates given the execution trace of a distributed program. We present a technique that allows efficient detection ...
165
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CASES
2008
ACM
15 years 6 months ago
2008
ACM
We present a novel loop transformation technique, particularly well suited for optimizing embedded compilers, where an increase in compilation time is acceptable in exchange for s...
173
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DBPL
1993
Springer
15 years 8 months ago
1993
Springer
In this paper we study the expressive power of query languages for nested bags. We de ne the ambient bag language by generalizing the constructs of the relational language of Brea...
140
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PAKDD
2005
ACM
15 years 10 months ago
2005
ACM
Traditional multiple query optimization methods focus on identifying common subexpressions in sets of relational queries and on constructing their global execution plans. In this p...