1102 search results - page 35 / 221 » Density Estimation Using Mixtures of Mixtures of Gaussians |
133
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CSDA
2008
15 years 1 months ago
2008
In the general classification context the recourse to the so-called Bayes decision rule requires to estimate the class conditional probability density functions. In this paper we p...
131
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ICDAR
2009
IEEE
15 years 8 months ago
2009
IEEE
The problem of determining the appropriate number of components is important in finite mixture modeling for pattern classification. This paper considers the application of an unsu...
128
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NIPS
1998
15 years 3 months ago
1998
We describe a new iterative method for parameter estimation of Gaussian mixtures. The new method is based on a framework developed by Kivinen and Warmuth for supervised on-line le...
134
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CSDA
2007
15 years 1 months ago
2007
Variational methods for model comparison have become popular in the neural computing/machine learning literature. In this paper we explore their application to the Bayesian analys...
139
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CORR
2010
Springer
15 years 2 months ago
2010
Springer
A general framework for solving image inverse problems is introduced in this paper. The approach is based on Gaussian mixture models, estimated via a computationally efficient MAP...