1102 search results - page 218 / 221 » Density Estimation Using Mixtures of Mixtures of Gaussians |
AMFG
2005
IEEE
14 years 2 months ago
2005
IEEE
We propose a simplified and practical computational technique for estimating directional lighting in uncalibrated images of faces in frontal pose. We show that this inverse probl...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
This paper proposes a novel method to apply the standard graph cut technique to segmenting multimodal tensor valued images. The Riemannian nature of the tensor space is explicitly...
BMCBI
2006
13 years 9 months ago
2006
Background: Ensemble attribute profile clustering is a novel, text-based strategy for analyzing a userdefined list of genes and/or proteins. The strategy exploits annotation data ...
BMCBI
2007
13 years 9 months ago
2007
Background: Coalescent simulations have proven very useful in many population genetics studies. In order to arrive to meaningful conclusions, it is important that these simulation...
BMCBI
2010
13 years 8 months ago
2010
Background: Data from metabolomic studies are typically complex and high-dimensional. Principal component analysis (PCA) is currently the most widely used statistical technique fo...