1102 search results - page 64 / 221 » Density Estimation Using Mixtures of Mixtures of Gaussians |
182
click to vote
ICASSP
2011
IEEE
14 years 10 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...
152
click to vote
ICA
2004
Springer
15 years 11 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...
169
click to vote
ICPR
2004
IEEE
16 years 7 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...
175
click to vote
ICIP
2009
IEEE
16 years 7 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...
173
click to vote
JMLR
2010
15 years 29 days 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 ...