895 search results - page 47 / 179 » Using graphs for some discrete tomography problems |
IJCAT
2010
13 years 9 months ago
2010
—Breast cancer is one of the most prevalent forms of cancer in the world today. The search for effective treatment and screening methods is a highly active area of research. The ...
SODA
2001
ACM
14 years 9 days ago
2001
ACM
In the 0-extension problem, we are given a weighted graph with some nodes marked as terminals and a semimetric on the set of terminals. Our goal is to assign the rest of the nodes ...
ACISICIS
2007
IEEE
14 years 5 months ago
2007
IEEE
We present here some applications of the Minimum Message Length (MML) principle to spatially correlated data. Discrete valued Markov Random Fields are used to model spatial correl...
CORR
2006
Springer
13 years 11 months ago
2006
Springer
Abstract-- In this paper we consider the communication problem that involves transmission of correlated sources over broadcast channels. We consider a graph-based framework for thi...
COMPGEOM
2005
ACM
14 years 27 days ago
2005
ACM
We consider the problem of computing a representation of the plane graph induced by one (or more) algebraic curves in the real plane. We make no assumptions about the curves, in p...