1010 search results - page 22 / 202 » Metabolic networks analysis using convex optimization |
TIP
2010
13 years 2 months ago
2010
Much research has been devoted to the problem of restoring Poissonian images, namely for medical and astronomical applications. However, the restoration of these images using state...
SCALESPACE
2009
Springer
14 years 2 months ago
2009
Springer
Multi-class labeling is one of the core problems in image analysis. We show how this combinatorial problem can be approximately solved using tools from convex optimization. We sugg...
CDC
2008
IEEE
14 years 2 months ago
2008
IEEE
This paper deals with convex relaxations for quadratic distance problems, a class of optimization problems relevant to several important topics in the analysis and synthesis of ro...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
In this paper, the problem about power control in multiuser cognitive networks is addressed. The scenario we study is a heterogeneous network, where multiple cognitive (without the...
OL
2011
12 years 10 months ago
2011
In this paper we present a methodology for finding tight convex relaxations for a special set of quadratic constraints given by bilinear and linear terms that frequently arise in ...