2190 search results - page 67 / 438 » Mixtures of Gaussian Processes |
154
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ISCAS
2005
IEEE
15 years 9 months ago
2005
IEEE
— In the context of Independent Component Analysis (ICA), we propose a simple method for online estimation of activation functions in order to blindly separate instantaneous mixt...
123
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NN
2006
Springer
15 years 4 months ago
2006
Springer
The Generative Topographic Mapping (GTM) was originally conceived as a probabilistic alternative to the well-known, neural networkinspired, Self-Organizing Maps. The GTM can also ...
144
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ICASSP
2010
IEEE
15 years 4 months ago
2010
IEEE
This work exploits several machine-learning techniques to address the problem of image-quality prediction of synthetic aperture sonar (SAS) imagery. The objective is to predict th...
101
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ICASSP
2009
IEEE
15 years 11 months ago
2009
IEEE
Acoustic anger detection in voice portals can help to enhance human computer interaction. A comprehensive voice portal data collection has been carried out and gives new insight o...
111
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ICIP
2005
IEEE
16 years 5 months ago
2005
IEEE
A variational Bayesian framework is employed in the paper for image segmentation using color clustering. A Gaussian mixture model is used to represent color distributions. Variati...