1658 search results - page 66 / 332 » Learning Mixtures of Gaussians |
VTC
2007
IEEE
15 years 5 months ago
2007
IEEE
Abstract— Ultra-wideband (UWB) communications is envisaged to be deployed in indoor environments, where the noise distribution is decidedly non-Gaussian. A critical challenge for...
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ACML
2009
Springer
15 years 5 months ago
2009
Springer
Abstract. In experimental design, a standard approach for distinguishing experimentally induced effects from unwanted effects is to design control measurements that differ only ...
ICASSP
2010
IEEE
14 years 11 months ago
2010
IEEE
In this work, we present a general method for approximating nonlinear transformations of Gaussian mixture random variables. It is based on transforming the individual Gaussians wi...
ICA
2007
Springer
15 years 5 months ago
2007
Springer
We extend the Gaussian scale mixture model of dependent subspace source densities to include non-radially symmetric densities using Generalized Gaussian random variables linked by ...
ICANN
2009
Springer
15 years 3 months ago
2009
Springer
Abstract. Building on the current understanding of neural architecture of the visual cortex, we present a graphical model for learning and classification of motion patterns in vid...