SIAMJO
2010
12 years 11 months ago
2010
In this paper, a primal dual method for general possible nonconvex nonlinear optimization problems is considered. The method is an exterior point type method which means that it p...
EOR
2007
13 years 4 months ago
2007
Newton’s method is a basic tool in numerical analysis and numerous applications, including operations research and data mining. We survey the history of the method, its main ide...
MP
2008
13 years 4 months ago
2008
Abstract By refining a variant of the Klee
CORR
2007
Springer
13 years 4 months ago
2007
Springer
We consider the problem of estimating the parameters of a Gaussian or binary distribution in such a way that the resulting undirected graphical model is sparse. Our approach is to...
ECCV
2008
Springer
14 years 6 months ago
2008
Springer
Abstract. This paper describes a novel approach to recovering a parametric deformation that optimally registers one image to another. The method proceeds by constructing a global c...