6004 search results - page 369 / 1201 » Parallelizing query optimization |
205
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ICS
2000
Tsinghua U.
15 years 10 months ago
2000
Tsinghua U.
From a software engineering perspective, the Java programming language provides an attractive platform for writing numerically intensive applications. A major drawback hampering i...
178
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IOPADS
1996
15 years 8 months ago
1996
The ability to perform permutations of large data sets in place reduces the amount of necessary available disk storage. The simplest way to perform a permutation often is to read ...
153
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
This paper proposes several vectorial operators for processing XML twig queries, which are easy to be performed and inherently efficient for both Ancestor-Descendant (A-D) and Par...
186
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WECWIS
2009
IEEE
16 years 1 months ago
2009
IEEE
Complex Event Processing (CEP) systems are capable of processing large amounts of events, utilizing them to monitor, steer and optimize business in real time. The lack of tracking...
155
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DOLAP
2006
ACM
16 years 24 days ago
2006
ACM
In this paper we perform an extensive theoretical and experimental study on common synopsis construction algorithms, with emphasis on wavelet based techniques, that take under con...