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SAC
2000
ACM
15 years 10 months ago
A Weighted Coding in a Genetic Algorithm for the Degree-Constrained Minimum Spanning Tree Problem
The coding by which chromosomes represent candidate solutions is a fundamental design choice in a genetic algorithm. This paper describes a novel coding of spanning trees in a gen...
Günther R. Raidl, Bryant A. Julstrom
WEA
2007
Springer
158views Algorithms» more  WEA 2007»
15 years 12 months ago
A Primal Branch-and-Cut Algorithm for the Degree-Constrained Minimum Spanning Tree Problem
The degree-constrained minimum spanning tree (DCMST) is relevant in the design of networks. It consists of finding a spanning tree whose nodes do not exceed a given maximum degree...
Markus Behle, Michael Jünger, Frauke Liers
154
Voted
GECCO
2006
Springer
175views Optimization» more  GECCO 2006»
15 years 9 months ago
An ant-based algorithm for finding degree-constrained minimum spanning tree
A spanning tree of a graph such that each vertex in the tree has degree at most d is called a degree-constrained spanning tree. The problem of finding the degree-constrained spann...
Thang Nguyen Bui, Catherine M. Zrncic
166
Voted
WDAG
2007
Springer
162views Algorithms» more  WDAG 2007»
15 years 12 months ago
A Distributed Algorithm for Finding All Best Swap Edges of a Minimum Diameter Spanning Tree
Communication in networks suffers if a link fails. When the links are edges of a tree that has been chosen from an underlying graph of all possible links, a broken link even disco...
Beat Gfeller, Nicola Santoro, Peter Widmayer
136
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ESA
1998
Springer
159views Algorithms» more  ESA 1998»
15 years 10 months ago
Finding All the Best Swaps of a Minimum Diameter Spanning Tree under Transient Edge Failures
Enrico Nardelli, Guido Proietti, Peter Widmayer