982 search results - page 63 / 197 » Solving Steiner tree problems in graphs to optimality |
EOR
2010
14 years 10 months ago
2010
The Tree-of-Hubs Location Problem is studied. This problem, which combines several aspects of some location, network design and routing problems, is inspired by those transportati...
137
click to vote
MICCAI
2009
Springer
14 years 12 months ago
2009
Springer
We present a novel method for globally optimal surface segmentation of multiple mutually interacting objects, incorporating both edge and shape knowledge in a 3-D graph-theoretic a...
112
click to vote
JSAC
2006
14 years 10 months ago
2006
Routing and wavelength assignment (RWA) aims to assign the limited number of wavelengths in a wavelength-division multiplexed (WDM) optical network so as to achieve greater capacit...
ISAAC
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Range searching over tree cross products – a variant of classic range searching – recently has been introduced by Buchsbaum et al. (Proc. 8th ESA, vol. 1879 of LNCS, ...
WOB
2004
14 years 11 months ago
2004
We developed a new approach for the reconstruction of phylogenetic trees using ant colony optimization metaheuristics.Atree is constructed using a fully connected graph and the pro...