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hal-01205920v1
Communication dans un congrès
Sonia Cafieri, Alberto Costa, Pierre Hansen. Clustering dans les réseaux par maximisation de modularité avec des contraintes de cohésion} ROADEF 2015, 16me congres de la société française de recherche opérationnelle et d’aide à la décision, Feb 2015, Marseille, France |
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hal-01205967v1
Communication dans un congrès
Sonia Cafieri, Alberto Costa, Pierre Hansen. Modularity maximization clustering with cohesion conditions EUROPT 2015 - 13th EUROPT Workshop on Advances in Continuous Optimization, Jul 2015, Edinburgh, United Kingdom |
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hal-00991694v1
Article dans une revue
Sonia Cafieri, Alberto Costa, Pierre Hansen. Adding Cohesion Constraints to Models for Modularity Maximization in Networks Journal of Complex Networks, Oxford, 2015, 3 (3), pp 388-410 |
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hal-00934798v1
Communication dans un congrès
Alberto Costa, Sonia Cafieri, Pierre Hansen. Reformulation of a locally optimal heuristic for modularity maximization ROADEF 2012, 13ème congrès annuel de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, Apr 2012, Angers, France |
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hal-00934806v1
Communication dans un congrès
Sonia Cafieri, Pierre Hansen. Modularity clustering on trees ROADEF 2012, 13ème congrès annuel de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, Apr 2012, Angers, France |
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hal-00934772v1
Communication dans un congrès
Daniel Aloise, Sonia Cafieri, Gilles Caporossi, Pierre Hansen, Leo Liberti et al. Algorithms for network modularity maximization ROADEF 2010, 11ème congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, Feb 2010, Toulouse, France |
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hal-00934763v1
Communication dans un congrès
Sonia Cafieri, Pierre Hansen, Leo Liberti. Hierarchical clustering for the identification of communities in networks ROADEF 2011, 12ème congrès annuel de la Société française de Recherche Opérationnelle et d'Aide à la Décision, Mar 2011, St-Etienne, France |
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hal-01194735v1
Article dans une revue
Jordan Ninin, Frédéric Messine, Pierre Hansen. A reliable affine relaxation method for global optimization 4OR: A Quarterly Journal of Operations Research, Springer Verlag, 2015, 13 (3), pp.247-277. <10.1007/s10288-014-0269-0> |
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hal-01017978v1
Chapitre d'ouvrage
Sonia Cafieri, Pierre Hansen, Nenad Mladenovic. Variable Neighborhood Search for Edge-Ratio Network Clustering S. Butenko et al. Examining Robustness and Vulnerability of Networked Systems, IOS Press, pp 51-64, 2014, NATO Science for Peace and Security Series - D : Information and Communication Security, Volume 37, 978-1-61499-390-2 |
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hal-01018034v1
Chapitre d'ouvrage
Sonia Cafieri, Pierre Hansen. Using mathematical programming to refine heuristic solutions for network clustering P. Pardalos, M. Batsyn, V. Kalyagin. Models, Algorithms and Technologies for Networks Analysis Proceedings of the 3rd International Conference on Network Analysis, Springer, pp xxxx, 2014, Springer Proceedings in Mathematics & Statistics, 9783319097572 |
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hal-00935211v1
Article dans une revue
Sonia Cafieri, Pierre Hansen, Leo Liberti. Improving heuristics for network modularity maximization using an exact algorithm Discrete Applied Mathematics, Elsevier, 2014, 163 (1), pp 65-72. <10.1016/j.dam.2012.03.030> |
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hal-00979295v1
Article dans une revue
Sonia Cafieri, Pierre Hansen, Nenad Mladenovic. Edge-Ratio Network Clustering by Variable Neighborhood Search European Physical Journal B: Condensed Matter and Complex Systems, Springer-Verlag, 2014, 87 (5), pp 116. <10.1140/epjb/e2014-50026-4> |
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hal-00979234v1
Article dans une revue
Sonia Cafieri, Alberto Costa, Pierre Hansen. Reformulation of a model for hierarchical divisive graph modularity maximization Annals of Operations Research, Springer Verlag, 2012, pp 1-14. <10.1007/s10479-012-1286-z> |
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hal-00935213v1
Article dans une revue
Sonia Cafieri, Gilles Caporossi, Pierre Hansen, Sylvain Perron, Alberto Costa. Finding communities in networks in the strong and almost-strong sense Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2012, 85 (4), pp xxxx. <10.1103/PhysRevE.85.046113> |
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hal-00935207v1
Article dans une revue
Sonia Cafieri, Pierre Hansen, Leo Liberti. Edge ratio and community structure in networks Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2010, 81 (2), pp 026105. <10.1103/PhysRevE.81.026105> |
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hal-00934661v1
Article dans une revue
Daniel Aloise, Sonia Cafieri, Gilles Caporossi, Pierre Hansen, Leo Liberti et al. Column generation algorithms for exact modularity maximization in networks Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2010, 82 (4), pp 046112-1 - 046112-9. <10.1103/PhysRevE.82.046112> |
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hal-00979205v1
Article dans une revue
Sonia Cafieri, Pierre Hansen, Leo Liberti. Loops and multiple edges in modularity maximization of networks Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2010, 81 (4), pp 046102. <10.1103/PhysRevE.81.046102> |
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hal-00934660v1
Article dans une revue
Sonia Cafieri, Pierre Hansen, Leo Liberti. Locally optimal heuristic for modularity maximization of networks Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2011, 83 (5), pp 056105-1 - 056105-8. <10.1103/PhysRevE.83.056105> |
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hal-00938438v1
Communication dans un congrès
Sonia Cafieri, Pierre Hansen, Lucas Létocart, Leo Liberti, Frédéric Messine. Reduced RLT constraints for polynomial programming EWMINLP10, European Workshop on Mixed Integer Nonlinear Programming, Apr 2010, Marseille, France. pp 205-207, 2010 |
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hal-00938524v1
Communication dans un congrès
Sonia Cafieri, Pierre Hansen, Lucas Létocart, Leo Liberti, Frédéric Messine. Compact relaxations for polynomial programming problems SEA 2012, 11th International Symposium on Experimental Algorithms, Jun 2012, Bordeaux, France. 7276, pp 75-86, 2012, <10.1007/978-3-642-30850-5_8> |
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