564 search results - page 58 / 113 » Experimental Comparisons of Derivative Free Optimization Alg... |
TIP
2010
13 years 7 months ago
2010
—In increasingly many cases of interest in computer vision and pattern recognition, one is often confronted with the situation where data size is very large. Usually, the labels ...
ICIP
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper we present a preliminary study of palmprint image synthesis and propose a framework for synthesizing palmprint texture. We first extract principal lines of real pal...
ICANN
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Tuning hyper-parameters is a necessary step to improve learning algorithm performances. For Support Vector Machine classifiers, adjusting kernel parameters increases dra...
DAC
2006
ACM
14 years 9 months ago
2006
ACM
Subthreshold circuit designs have been demonstrated to be a successful alternative when ultra-low power consumption is paramount. However, the characteristics of MOS transistors i...
HASE
2008
IEEE
14 years 3 months ago
2008
IEEE
—In this paper, we investigate the transmission-power assignment problem for k-connected mobile ad hoc networks (MANETs), the problem of optimizing the lifetime of a MANET at a g...