591 search results - page 12 / 119 » Extremal Optimization: Methods derived from Co-Evolution |
NPL
2008
13 years 8 months ago
2008
We introduce two new methods of deriving the classical PCA in the framework of minimizing the mean square error upon performing a lower-dimensional approximation of the data. These...
BMCBI
2008
13 years 8 months ago
2008
Background: The rapid annotation of genes on a genome-wide scale is now possible for several organisms using high-throughput RNA interference assays to knock down the expression o...
SIAMJO
2010
13 years 3 months ago
2010
Abstract. We propose a randomized method for general convex optimization problems; namely, the minimization of a linear function over a convex body. The idea is to generate N rando...
IJCNN
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper describes the optimal tuning for the output limits of the power system stabilizer (PSS), which can improve the system damping performance immediately following a large d...
ICCV
2009
IEEE
13 years 6 months ago
2009
IEEE
A fundamental problem in computer vision (CV) is the estimation of geometric parameters from multiple observations obtained from images; examples of such problems range from ellip...