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ICOIN
2001
Springer
15 years 4 months ago
Performance Analysis of QoS Routing with Network Dependant Delay Cost
This paper investigates the problem of path calcul ation of multiple metric routing. Toda ’s Internet routing is based on a single metric path selecting algorithm. Single metric...
Hahnearl Jeon, Sung-Dae Kim, Young Joon Kim, Hyung...
COR
2008
142views more  COR 2008»
14 years 11 months ago
Modeling and solving the rooted distance-constrained minimum spanning tree problem
In this paper we discuss models and methods for solving the rooted distance constrained minimum spanning tree problem which is defined as follows: given a graph G = (V, E) with no...
Luis Gouveia, Ana Paias, Dushyant Sharma
GECCO
2003
Springer
107views Optimization» more  GECCO 2003»
15 years 5 months ago
Exploration of a Two Sided Rendezvous Search Problem Using Genetic Algorithms
The problem of searching for a walker that wants to be found, when the walker moves toward the helicopter when it can hear it, is an example of a two sided search problem which is ...
T. Q. S. Truong, A. Stacey
FCT
2005
Springer
15 years 5 months ago
Path Coupling Using Stopping Times
Abstract. We analyse the mixing time of Markov chains using path coupling with stopping times. We apply this approach to two hypergraph problems. We show that the Glauber dynamics ...
Magnus Bordewich, Martin E. Dyer, Marek Karpinski
COMBINATORICS
2002
60views more  COMBINATORICS 2002»
14 years 11 months ago
Parking Functions, Stack-Sortable Permutations, and Spaces of Paths in the Johnson Graph
We prove that the space of possible final configurations for a parking problem is parameterized by the vertices of a regular Bruhat graph associated to a 231-avoiding permutation,...
Catalin Zara