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» Learning Mixtures of DAG Models
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124
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NIPS
1998
15 years 4 months ago
Fisher Scoring and a Mixture of Modes Approach for Approximate Inference and Learning in Nonlinear State Space Models
We present Monte-Carlo generalized EM equations for learning in nonlinear state space models. The dif
Thomas Briegel, Volker Tresp
ICPR
2008
IEEE
16 years 4 months ago
Component-wise parameter smoothing for learning mixture models
In this paper, we propose a novel component-wise smoothing algorithm that constructs a hierarchy (or family) of smoothened log-likelihood surfaces. Our approach first smoothens th...
Bala Rajaratnam, Chandan K. Reddy
96
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VISAPP
2008
15 years 5 months ago
Online Learning of Gaussian Mixture Models - a Two-Level Approach
Arnaud Declercq, Justus H. Piater
108
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IDA
2010
Springer
15 years 2 months ago
Relevant subtask learning by constrained mixture models
Jaakko Peltonen, Yusuf Yaslan, Samuel Kaski
126
Voted
FGCN
2008
IEEE
155views Communications» more  FGCN 2008»
15 years 5 months ago
Modeling the Marginal Distribution of Gene Expression with Mixture Models
We report the results of fitting mixture models to the distribution of expression values for individual genes over a broad range of normal tissues, which we call the marginal expr...
Edward Wijaya, Hajime Harada, Paul Horton