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» Two-Dimensional Linear Discriminant Analysis
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BMCBI
2010
135views more  BMCBI 2010»
13 years 8 months ago
A classification approach for genotyping viral sequences based on multidimensional scaling and linear discriminant analysis
Background: Accurate classification into genotypes is critical in understanding evolution of divergent viruses. Here we report a new approach, MuLDAS, which classifies a query seq...
Ji Woong Kim, Yongju Ahn, Kichan Lee, Sung-Hee Par...
PAMI
2008
162views more  PAMI 2008»
13 years 8 months ago
Bayes Optimality in Linear Discriminant Analysis
We present an algorithm which provides the one-dimensional subspace where the Bayes error is minimized for the C class problem with homoscedastic Gaussian distributions. Our main ...
Onur C. Hamsici, Aleix M. Martínez
ICCV
2007
IEEE
14 years 13 days ago
Probabilistic Linear Discriminant Analysis for Inferences About Identity
Many current face recognition algorithms perform badly when the lighting or pose of the probe and gallery images differ. In this paper we present a novel algorithm designed for th...
Simon J. D. Prince, James H. Elder
CIKM
2006
Springer
14 years 9 days ago
Efficient model selection for regularized linear discriminant analysis
Jieping Ye, Tao Xiong, Qi Li, Ravi Janardan, Jinbo...