Author: Sophie Demassey

see also :

• author's web site
• HAL list of publications

2012

• The Conjunction of Interval AMONG Constraints (2012).
  Gilles Chabert Sophie Demassey 9th International Conference on Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems (CPAIOR'12), Lectures Notes in Computer Science 7298: 113--128.

2011

• Bin-Repacking Scheduling in Virtualized Datacenters (2011).
  Fabien Hermenier Sophie Demassey Xavier Lorca 17th International Conference on Principles and Practice of Constraint Programming (CP'11), Perrugia, Italy. Lecture Notes in Computer Science
• A Collaborative Combination between Column Generation and Ant Colony Optimization for Solving Set Packing Problems (2011). [paper]
  Aurélien Merel Xavier Gandibleux Sophie Demassey 9th Metaheuristics International Conference (MIC'11), Udine, Italy.
• Assessing Railway Infrastructure Capacity by Solving the Saturation Problem with an Improved Column Generation Algorithm (2011).
  Aurélien Merel Xavier Gandibleux Sophie Demassey 4th International Seminar on Railway Operations Modelling and Analysis (RailRome'11), Rome, Italy.
• Towards a Realistic Evaluation of Railway Infrastructure Capacity (2011). [paper]
  Aurélien Merel Xavier Gandibleux Sophie Demassey 9th World Congress on Railway Research (WCRR'11), Lille, France.
• Multi-Agent Electro-Location and the Among Constraint (2011). [hal] [paper]
  Gilles Chabert Frédéric Boyer Sophie Demassey Technical report 00598712, INRIA.

2010

• New Filtering for the cumulative Constraint in the Context of Non-Overlapping Rectangles (2010). [doi]
  Nicolas Beldiceanu Mats Carlsson Sophie Demassey Emmanuel Poder Annals of Operations Research 184(1): 27-50.
• Un algorithme de génération de colonnes pour le problème de capacité d'infrastructure ferroviaire (2010). [hal]
  Aurélien Merel Sophie Demassey Xavier Gandibleux 11ème congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision (ROADEF'10), Toulouse, France.
• Modélisation et optimisation des préférences en planification de personnel (2010). [paper]
  Julien Menana Sophie Demassey Narendra Jussien Technical report 11-01-INFO, École des Mines de Nantes.

2009

• Sequencing and counting with the multicost-regular constraint (2009). [hal] [doi] [paper]
  Julien Menana Sophie Demassey 6th International Conference on Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems (CPAIOR'09), Pittsburgh, USA. Lecture Notes in Computer Science 5547: 178--192.
• Séquencer et compter avec la contrainte multicost-regular (2009). [hal] [paper]
  Julien Menana Sophie Demassey 5èmes Journées Francophones de Programmation par Contraintes (JFPC'09), Orléans, France. pp. 125--134.
• An improved Upper Bound for the Railway Infrastructure Capacity Problem on the Pierrefitte-Gonesse Junction (2009). [hal] [paper]
  Aurélien Merel Xavier Gandibleux Sophie Demassey Richard Lusby 10ème congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision (ROADEF'09), Nancy, France. pp. 62--76.
• Relaxation lagrangienne pour le filtrage d'une contrainte-automate à coûts multiples (2009). [hal]
  Julien Menana Sophie Demassey Narendra Jussien 10ème congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision (ROADEF'09), Nancy, France.

2008

• Resource-Constrained Project Scheduling: Models, Algorithms, Extensions and Applications (2008). [hal] [url]
  Christian Artigues and Sophie Demassey and Emmanuel Néron (ed.), ISTE/Wiley, ISBN 978-1-84821-034-9.
• Mathematical Programming Formulations and Lower Bounds for the RCPSP (2008). [hal] [url]
  Sophie Demassey In Resource-Constrained Project Scheduling -- Models, algorithms, extensions and applications, pp. 49--62. Christian Artigues and Sophie Demassey and Emmanuel Néron (ed.), ISTE/Wiley, ISBN 978-1-84821-034-9.

2007

• Global Constraint Catalog: Past, Present and Future (2007). [hal] [doi]
  Nicolas Beldiceanu Mats Carlsson Sophie Demassey Thierry Petit Constraints 12(1): 21-62.

2006

• A Cost-Regular based hybrid column generation approach (2006). [hal] [doi] [paper]
  Sophie Demassey Gilles Pesant Louis-Martin Rousseau Constraints 11(4): 315-333.
• Graph-Based Filtering (2006). [hal] [doi]
  Nicolas Beldiceanu Mats Carlsson Sophie Demassey Thierry Petit 12th International Conference on Principles and Practice of Constraint Programming (CP'06), Nantes, France. Lecture Notes in Computer Science 4204: 59-74.
• Lower bounds computation for RCPSP (2006). [hal] [url]
  Emmanuel Néron Christian Artigues Philippe Baptiste Jacques Carlier Sophie Demassey Philippe Laborie In Perspectives in modern project scheduling, International Series in Operations Research and Management Science 92: 167-204. J. Weglarz and J. Józefowska (ed.), Springer-Verlag, ISBN 978-0-387-33643-5.
• Filtrage basé sur des propriétés de graphes (2006). [hal]
  Nicolas Beldiceanu Mats Carlsson Sophie Demassey Thierry Petit 2èmes Journées Francophones de Programmation par Contraintes (JFPC'06), Nîmes, France.
• Graph-Properties Based Filtering (2006). [paper]
  Nicolas Beldiceanu Mats Carlsson Sophie Demassey Thierry Petit Technical report T2006-10, Swedish Institute of Computer Science.
• Experiments with Resolution Search (2006). [hal] [url]
  Sophie Demassey Workshop on Hybrid methods and branching rules in combinatorial optimization. Invited by V. Chvàtal.