6368 search results - page 906 / 1274 » Modeling Problem Transformations based on Data Complexity |
195
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PVLDB
2010
15 years 5 months ago
2010
Optimization of join queries based on average selectivities is suboptimal in highly correlated databases. In such databases, relations are naturally divided into partitions, each ...
198
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INFOCOM
2006
IEEE
16 years 27 days ago
2006
IEEE
— Internet paths sharing the same bottleneck can be identified using several shared congestion detection techniques. However, all of these techniques have been designed to detec...
169
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KDD
2003
ACM
16 years 7 months ago
2003
ACM
This paper considers the use of computational stylistics for performing authorship attribution of electronic messages, addressing categorization problems with as many as 20 differ...
160
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ICCV
2009
IEEE
16 years 12 months ago
2009
IEEE
In this paper, we address the problem of segmenting data defined on a manifold into a set of regions with uniform properties. In particular, we propose a numerical method when the ...
295
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ICDE
2002
IEEE
16 years 8 months ago
2002
IEEE
Besides being adopted as the new interchange format for the Internet, XML is finding increasing acceptance as a native data repository language. In order to make XML repositories ...