982 search results - page 164 / 197 » Solving Steiner tree problems in graphs to optimality |
JMLR
2010
13 years 3 months ago
2010
We propose to solve the combinatorial problem of finding the highest scoring Bayesian network structure from data. This structure learning problem can be viewed as an inference pr...
WCNC
2008
IEEE
14 years 3 months ago
2008
IEEE
—In this paper, a cooperative transmission design for a multi-node wireless cluster network is presented. It is assumed that the nodes operate in half-duplex mode and that channe...
LION
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. In 1965 Motzkin and Straus established a remarkable connection between the local/global maximizers of the Lagrangian of a graph G over the standard simplex ∆ and the ma...
CVPR
2004
IEEE
14 years 11 months ago
2004
IEEE
We pose the problem of 3D human tracking as one of inference in a graphical model. Unlike traditional kinematic tree representations, our model of the body is a collection of loos...
ICIP
1999
IEEE
14 years 10 months ago
1999
IEEE
The quadtree data structure is widely used in digital image processing and computer graphics for modeling spatial segmentation of images and surfaces. A quadtree is a tree in whic...