2354 search results - page 220 / 471 » Randomness, Stochasticity and Approximations |
169
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UAI
2003
15 years 6 months ago
2003
Loopy and generalized belief propagation are popular algorithms for approximate inference in Markov random fields and Bayesian networks. Fixed points of these algorithms correspo...
153
Voted
HPDC
2008
IEEE
15 years 4 months ago
2008
IEEE
Basic data flow patterns which we call idioms, such as stream, transpose, reduction, random access and stencil, are common in scientific numerical applications. We hypothesize tha...
126
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CORR
2008
Springer
15 years 4 months ago
2008
Springer
We consider multiple description (MD) coding for the Gaussian source with K descriptions under the symmetric meansquared error (MSE) distortion constraints, and provide an approxim...
162
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DSP
2008
15 years 4 months ago
2008
We investigate power estimation on a random noise from measurements taken by one-bit quantizers, with an efficacy assessed by the Fisher information. In isolated quantizers, an op...
123
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IJBC
2006
15 years 4 months ago
2006
We consider the effect of random variation in the material parameters in a model for machine tool vibrations, specifically regenerative chatter. We show that fluctuations in these...