1102 search results - page 98 / 221 » Density Estimation Using Mixtures of Mixtures of Gaussians |
161
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We propose a new method for the blind separation of multiple binary signals from a single general nonlinear mixture. In addition to the usual independence assumption on the input ...
143
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TIP
2002
15 years 6 months ago
2002
We address the problem of Bayesian image reconstruction with a prior that captures the notion of a clustered intensity histogram. The problem is formulated in the framework of a j...
144
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CSDA
2010
15 years 6 months ago
2010
We extend the standard mixture of linear regressions model by allowing mixing proportions to be modeled nonparametrically as a function of the predictors. This framework allows fo...
166
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WABI
2009
Springer
16 years 27 days ago
2009
Springer
Background: Functionally related genes tend to be correlated in their expression patterns across multiple conditions and/or tissue-types. Thus co-expression networks are often use...
165
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we present a new evaluation approach for missing data techniques (MDTs) where the efficiency of those are investigated using listwise deletion method as reference....