672 search results - page 58 / 135 » Lower-stretch spanning trees |
SECON
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract—In this paper, we propose and evaluate two distributed protocols for finding low-cost broadcast and multicast trees in wireless networks. The constructed trees can then...
ACL
2008
13 years 10 months ago
2008
This paper presents a translation model that is based on tree sequence alignment, where a tree sequence refers to a single sequence of subtrees that covers a phrase. The model lev...
ICIP
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we propose a new fast semi-supervised image segmentation method based on augmented tree partitioning. Unlike many existing methods that use a graph structure to mod...
TCAD
2002
13 years 8 months ago
2002
Interconnect optimization for VLSI circuits has received wide attention. To model routing surfaces, multiple circuit layers are freabstracted as a single rectilinear plane, ignori...
FUIN
2007
13 years 8 months ago
2007
In the paper triangular graphs are discussed. The class of triangular graphs is of special interest as unifying basic features of complete graphs with trees and being used on many ...