2822 search results - page 20 / 565 » Global Optimization of Histograms |
SIGMOD
2001
ACM
16 years 18 days ago
2001
ACM
Approximating the joint data distribution of a multi-dimensional data set through a compact and accurate histogram synopsis is a fundamental problem arising in numerous practical ...
VLDB
1999
ACM
15 years 4 months ago
1999
ACM
This paper aims to improve the accuracy of query result-size estimations in query optimizers by leveraging the dynamic feedback obtained from observations on the executed query wo...
67
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CEC
2010
IEEE
15 years 1 months ago
2010
IEEE
Large-scale global optimization (LSGO) is a very important and challenging task in optimization domain, which is embedded in many scientific and engineering applications. In this p...
103
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CEC
2008
IEEE
15 years 7 months ago
2008
IEEE
—As more and more real-world optimization problems become increasingly complex, algorithms with more capable optimizations are also increasing in demand. For solving large scale ...
ICCV
2007
IEEE
16 years 2 months ago
2007
IEEE
This paper extends the set of problems for which a global solution can be found using modern optimization methods. In particular, the method is applied to estimation of the essent...