152 search results - page 3 / 31 » Simplifying Mixture Models Using the Unscented Transform |
ICMCS
2005
IEEE
13 years 10 months ago
2005
IEEE
In audio fingerprinting, an audio clip must be recognized by matching an extracted fingerprint to a database of previously computed fingerprints. The fingerprints should reduc...
VLSISP
1998
13 years 4 months ago
1998
In this paper, we present preliminary results comparing the nature of the errors introduced by the mixture of principal components (MPC) model with a wavelet transform and the Karh...
BMCBI
2010
13 years 5 months ago
2010
Background: Developing and evaluating new technology that enables researchers to recover gene-expression levels of colonic cells from fecal samples could be key to a non-invasive ...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
In this paper, we present the Gauss-Newton method as a unified approach to optimizing non-linear noise compensation models, such as vector Taylor series (VTS), data-driven parall...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
This paper extends our previous work on feature transformationbased support vector machines for speaker recognition by proposing a joint MAP adaptation of feature transformation (...