10901 search results - page 264 / 2181 » Approximations in Distributed Optimization |
167
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PODS
2005
ACM
16 years 6 months ago
2005
ACM
The traditional statistical assumption for interpreting histograms and justifying approximate query processing methods based on them is that all elements in a bucket have the same...
216
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PDCAT
2005
Springer
16 years 3 days ago
2005
Springer
We consider the practical NP-complete problem of finding a minimum weight spanning tree with both edge weights and inner nodes weights. We present two polynomial time algorithms ...
195
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The purpose of this paper is to develop parameter transformation strategies that improve the accuracy of the Variational Bayes (VB) approximation. The idea is to find a transform...
172
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CIARP
2004
Springer
15 years 10 months ago
2004
Springer
In this paper, we derive lower and upper bounds for the probability of error for a linear classifier, where the random vectors representing the underlying classes obey the multivar...
169
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SSPR
2000
Springer
15 years 10 months ago
2000
Springer
Abstract. For many statistical pattern recognition methods, distributions of sample vectors are assumed to be normal, and the quadratic discriminant function derived from the proba...