271 search results - page 38 / 55 » Quasi-isometries between graphs and trees |
SIAMCOMP
2000
13 years 7 months ago
2000
The bipartite crossing number problem is studied, and a connection between this problem and the linear arrangement problem is established. It is shown that when the arboricity is ...
SMA
2003
ACM
14 years 27 days ago
2003
ACM
This paper has two parts. First, we propose a method which can be used to decompose a geometric constraint graph into a c-tree. With this decomposition, solving for a well-constrai...
BMCBI
2008
13 years 7 months ago
2008
Background: Phylogenetic networks are a generalization of phylogenetic trees that allow for the representation of evolutionary events acting at the population level, like recombin...
EMMCVPR
2007
Springer
14 years 1 months ago
2007
Springer
Most of the traditional methods for shape classification are based on contour. They often encounter difficulties when dealing with classes that have large nonlinear variability, es...
DAWAK
2010
Springer
13 years 7 months ago
2010
Springer
Region Of Interest Based Image Classification (ROIBIC) is a mechanism for categorising images according to some specific component or object that features across a given image set....