Paula Zabala

A branch-and-cut algorithm for graph coloring

2006, Discrete Applied Mathematics 154 (5), 826-847, 2006
Citas: 276
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Autor(es)

Isabel Méndez-Díaz and Paula Zabala

Abstract

In this paper a Branch-and-Cut algorithm, based on a formulation previously introduced by us, is proposed for the Graph Coloring Problem. Since colors are indistinguishable in graph coloring, there may typically exist many different symmetrical colorings associated with a same number of colors. If solutions to an integer programming model of the problem exhibit that property, the Branch-and-Cut method tends to behave poorly even for small size graph coloring instances. Our model avoids, to certain extent, that bottleneck. Computational experience indicates that the results we obtain improve, in most cases, on those given by the well-known exact solution graph coloring algorithm Dsatur.

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Citas

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248 Diseño de jornadas laborales de conductores y coloreo por listas en grafos 2017 … de Investigación Operativa (SIO)-JAIIO 46 … M Lucci, G Nasini
249 Convex and online optimization: applications to scheduling and selection problems 2018 NA V Verdugo
250 Clique als Optimierungsproblem 2017 NA R Schrage
251 FROTA, YURI ABITBOL DE MENEZES NA NA C Janeiro, I COPPE, UII Tıtulo
252 Coloreo de aristas propio con distinción de vértices adyacentes 2016 … (SIO 2016)-JAIIO 45 (Tres de … B Curcio, I Méndez Díaz, P Zabala
253 Эффективная pаскpаска гpафа с помощью битовых опеpаций 2015 МОДЕЛИPОВАНИЕ И ОПТИМИЗАЦИЯ MODELING … МВ Бацын
254 Université Abdelhamid Mehri 2015 NA M BENSOUYAD
255 Быстрый алгоритм для решения задачи о раскраске графа с использованием битовых операций NA NA ЛФ Комоско, МВ Бацын
256 Una Variación del Problema de Ordenamiento Lineal 2013 NA B Curcio
257 布尔矩阵平方根问题及其与图着色问题的关系 2013 高校应用数学学报: A 辑 杨雁, 贾堰林, 王学平
258 Intensification/Diversification VNS Application au Probleme de Coloration de Graphe 2011 … de Programmation par Contraintes (JFPC'11) S Loudni
259 Tabu-NG: hybridation de programmation par contraintes et recherche locale pour la résolution de CSP 2010 NA M VASQUEZ, T DEFAIX, DDG de l'Armement
260 O método de geração de colunas aplicado a problemas de otimização em grafos 2009 NA CC ele Souza
261 Analysis of adaptive local search for the graph coloring problem NA NA I Devarenne, A Caminada, H Mabed
262 Formulations of the max k-cut problem on classical and quantum computers NA NA R Fakhimi, H Validi, IV Hicks, T Terlaky, LF Zuluaga
263 Local elimination algorithms for sparse discrete optimization problems NA NA OA Shcherbina
264 A Linked List-Based Exact Algorithm for Graph Coloring Problem A Linked List-Based Exact Algorithm for Graph Coloring Problem NA NA AN Shukla, V Bharti, ML Garag
265 A Novel Approach to Solve Graph Colouring Problem NA NA AN Shukla, ML Garg
266 Reformulations and Decompositions of Mixed Integer Linear and Nonlinear Programs NA NA F Furini, R Mahjoub
267 An exact algorithm with learning for the graph coloring problem 6 NA NA Z Zhoua, CM Lia, C Huanga, R Xua
268 A new DSATUR-based algorithm for the Equitable Coloring Problem NA NA I Méndez-Dıaza, G Nasinib, D Severınb
269 Méthodes de décomposition pour la coloration de graphes 2005 NA F Mendès
270 Variable Space Search for Graph Coloring A. Hertz, M. Plumettaz NA NA N Zufferey
271 Orbital Branching NA NA F Rossi, S Smriglio
272 Fundamental Domains for Combinatorial Integer Programs with Symmetries NA NA EJ Friedman
273 Ian-Christopher TERNIER NA NA MRW CALVO, MI LJUBIC
274 Solving dynamic graph coloring problem by using a heuristic algorithm 2018 NA G Süngü
275 Approches Métaheuristiques à base de Population pour la Coloration de Graphes 2015 NA M BENSOUYAD
276 Trabajo Práctico Investigación Operativa Segundo cuatrimestre 2010 2011 NA F Hernández