779 search results - page 136 / 156 » Algorithms for the Sample Mean of Graphs |
DATE
2002
IEEE
15 years 2 months ago
2002
IEEE
In this paper, we deal with arbitrary convex and concave rectilinear module packing using the Transitive Closure Graph (TCG) representation. The geometric meanings of modules are ...
APPROX
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. We introduce and study the following model for routing uncertain demands through a network. We are given a capacitated multicommodity flow network with a single source an...
111
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CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Efficient segmentation of globally optimal surfaces in volumetric images is a central problem in many medical image analysis applications. Intra-class variance has been successful...
BMVC
2000
14 years 11 months ago
2000
The hybrid Radon-Fourier technique has been proposed for the discrimination and tracking of deforming and compound targets. The current work investigates the technique's uniq...
106
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STOC
2009
ACM
15 years 10 months ago
2009
ACM
Submodular function maximization is a central problem in combinatorial optimization, generalizing many important problems including Max Cut in directed/undirected graphs and in hy...