857 search results - page 82 / 172 » Hierarchical Gaussian Mixture Model |
131
Voted
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
Speaker recognition using support vector machines (SVMs) with features derived from generative models has been shown to perform well. Typically, a universal background model (UBM)...
236
Voted
ICDM
2006
IEEE
15 years 9 months ago
2006
IEEE
In spite of the initialization problem, the ExpectationMaximization (EM) algorithm is widely used for estimating the parameters in several data mining related tasks. Most popular ...
149
Voted
ICASSP
2007
IEEE
15 years 10 months ago
2007
IEEE
Background modeling and subtraction is a fundamental task in many computer vision and video processing applications. We present a novel probabilistic background modeling and subtr...
137
Voted
NCA
2007
IEEE
15 years 3 months ago
2007
IEEE
Based on independent component analysis (ICA) and self-organizing maps (SOM), this paper proposes an ISOM-DH model for the incomplete data’s handling in data mining. Under these ...
168
Voted
ICCV
2011
IEEE
14 years 3 months ago
2011
IEEE
Learning good image priors is of utmost importance for the study of vision, computer vision and image processing applications. Learning priors and optimizing over whole images can...