1102 search results - page 64 / 221 » Density Estimation Using Mixtures of Mixtures of Gaussians |
126
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
We introduce Bayesian sensing hidden Markov models (BS-HMMs) to represent speech data based on a set of state-dependent basis vectors. By incorporating the prior density of sensin...
110
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ICA
2004
Springer
15 years 7 months ago
2004
Springer
Blind source separation, which supposes that the sources are independent, is a well known domain in signal processing. However, in a noisy environment the estimation of the criteri...
115
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ICPR
2004
IEEE
16 years 3 months ago
2004
IEEE
We present a novel representation of cyclic human locomotion based on a set of spatio-temporal curves of tracked points on the surface of a person. We start by extracting a set of...
129
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ICIP
2009
IEEE
16 years 3 months ago
2009
IEEE
We present a new image restoration method based on modelling the coefficients of an overcomplete wavelet response to natural images with a mixture of two Gaussian distributions, h...
121
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JMLR
2010
14 years 8 months ago
2010
We propose Dirichlet Process mixtures of Generalized Linear Models (DP-GLMs), a new method of nonparametric regression that accommodates continuous and categorical inputs, models ...