Sonia Cafieri

96
Documents

Présentation

Professor at ENAC - Ecole Nationale de l'Aviation Civile, Université de Toulouse
Head of the research group Mathematics of Optimization and Operations Research, OPTIM team

Publications

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Publications

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The robust cyclic job shop problem

Idir Hamaz , Laurent Houssin , Sonia Cafieri
European Journal of Operational Research, 2024, 312 (3), pp.855-865. ⟨10.1016/j.ejor.2023.07.042⟩
Article dans une revue hal-03683608 v2
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The continuous quadrant penalty formulation of logical constraints

Sonia Cafieri , Andrew R. Conn , Marcel Mongeau
Open Journal of Mathematical Optimization, 2023, pp.1-12. ⟨10.5802/ojmo.28⟩
Article dans une revue hal-03623407 v2
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Mixed-integer nonlinear and continuous optimization formulations for aircraft conflict avoidance via heading and speed deviations

Sonia Cafieri , Andrew Conn , Marcel Mongeau
European Journal of Operational Research, 2023, 310 (2), pp.670-679. ⟨10.1016/j.ejor.2023.03.002⟩
Article dans une revue hal-04393951 v1
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Rotorcraft low-noise trajectories design: black-box optimization using surrogates

Pierre Dieumegard , Sonia Cafieri , Daniel Delahaye , R John Hansman
Optimization and Engineering, In press, ⟨10.1007/s11081-022-09781-w⟩
Article dans une revue hal-03945370 v1
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Two-stage stochastic programming models for the extended aircraft arrival management problem with multiple pre-scheduling points

Ahmed Khassiba , Sonia Cafieri , Fabian Bastin , Marcel Mongeau , Bernard Gendron
Transportation research. Part C, Emerging technologies, 2022, 142, pp.103769. ⟨10.1016/j.trc.2022.103769⟩
Article dans une revue hal-03827274 v1

Twenty years of EUROPT, the EURO working group on Continuous Optimization

Sonia Cafieri , Tatiana Tchemisova , Gerhard-Wilhelm Weber
EURO Journal on Computational Optimization, 2022, 10, pp.100039. ⟨10.1016/j.ejco.2022.100039⟩
Article dans une revue hal-03819737 v1

Global exact optimization for covering a rectangle with 6 circles

Sonia Cafieri , Pierre Hansen , Frédéric Messine
Journal of Global Optimization, 2021, Lecture Notes in Computer Science, 83 (1), pp.163-185. ⟨10.1007/s10898-021-01007-0⟩
Article dans une revue hal-04909600 v1
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Topological gradient in structural optimization under stress and buckling constraints

Florian Mitjana , Sonia Cafieri , Florian Bugarin , Stéphane Segonds , F Castanie et al.
Applied Mathematics and Computation, 2021, 409, ⟨10.1016/j.amc.2021.126032⟩
Article dans une revue hal-03134108 v1
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Two-stage stochastic mixed-integer programming with chance constraints for extended aircraft arrival management

Ahmed Khassiba , Fabian Bastin , Sonia Cafieri , Bernard Gendron , Marcel Mongeau
Transportation Science, 2020, 54 (4), pp. 897-919. ⟨10.1287/trsc.2020.0991⟩
Article dans une revue hal-02921462 v1
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Extended Aircraft Arrival Management under Uncertainty: A Computational Study

Ahmed Khassiba , Fabian Bastin , Bernard Gendron , Sonia Cafieri , Marcel Mongeau
Journal of Air Transportation, 2019, 27 (3), pp.131-143. ⟨10.2514/1.D0135⟩
Article dans une revue hal-02135040 v1
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Combination of optimal control approaches for aircraft conflict avoidance via velocity regulation

Sonia Cafieri , Loïc Cellier , Frédéric Messine , Riadh Omheni
Optimal Control Applications and Methods, 2018, 39 (1), pp.181-203. ⟨10.1002/oca.2344⟩
Article dans une revue hal-01575705 v1

Optimization of structures under buckling constraints using frame elements

Florian Mitjana , Sonia Cafieri , Florian Bugarin , Christian Gogu , Fabien Castanié
Engineering Optimization, 2018, 51 (1), pp.140-159. ⟨10.1080/0305215X.2018.1444162⟩
Article dans une revue hal-01756943 v1
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Feasibility pump for aircraft deconfliction with speed regulation

Sonia Cafieri , Claudia d'Ambrosio
Journal of Global Optimization, 2018, 71 (3), pp 501-515. ⟨10.1007/s10898-017-0560-7⟩
Article dans une revue hal-01609328 v1
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Robust Basic Cyclic Scheduling Problem

Idir Hamaz , Laurent Houssin , Sonia Cafieri
EURO Journal on Computational Optimization, 2018, 6 (3), pp.291-313. ⟨10.1007/s13675-018-0100-3⟩
Article dans une revue hal-01635856 v1
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Optimization-Based Design of Departure and Arrival Routes in Terminal Maneuvering Area

Jun Zhou , Sonia Cafieri , Daniel Delahaye , Mohammed Sbihi
Journal of Guidance, Control, and Dynamics, 2017, 40 (11), pp. 2889-2904. ⟨10.2514/1.G002728⟩
Article dans une revue hal-01512533 v1
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Maximizing the number of conflict-free aircraft using mixed-integer nonlinear programming

Sonia Cafieri , David Rey Rey
Computers and Operations Research, 2017, 80 (April 2017), pp 147-158. ⟨10.1016/j.cor.2016.12.002⟩
Article dans une revue hal-01432814 v1

A new machining strategy for roughing deep pockets of magnesium-rare earth alloys

Frederic Monies , Isabelle Danis , Christian Bes , Sonia Cafieri , Marcel Mongeau
International Journal of Advanced Manufacturing Technology, 2017, 92, pp.3883-3901. ⟨10.1007/s00170-017-0444-5⟩
Article dans une revue hal-01521929 v1
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Mixed-Integer Nonlinear Programming for Aircraft Conflict Avoidance by Sequentially Applying Velocity and Heading Angle Changes

Sonia Cafieri , Riadh Omheni
European Journal of Operational Research, 2017, 260 (1), pp.283-290. ⟨10.1016/j.ejor.2016.12.010⟩
Article dans une revue hal-01414548 v1
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Plunge milling time optimization via mixed-integer nonlinear programming

Sonia Cafieri , Frederic Monies , Marcel Mongeau , Christian Bes
Computers & Industrial Engineering, 2016, 98, pp.434-445. ⟨10.1016/j.cie.2016.06.015⟩
Article dans une revue hal-01337391 v1
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Adding Cohesion Constraints to Models for Modularity Maximization in Networks

Sonia Cafieri , Alberto Costa , Pierre Hansen
Journal of Complex Networks, 2015, 3 (3), pp 388-410. ⟨10.1093/comnet/cnu045⟩
Article dans une revue hal-00991694 v1
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Improving heuristics for network modularity maximization using an exact algorithm

Sonia Cafieri , Pierre Hansen , Leo Liberti
Discrete Applied Mathematics, 2014, 163 (1), pp 65-72. ⟨10.1016/j.dam.2012.03.030⟩
Article dans une revue hal-00935211 v1
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Aircraft deconfliction with speed regulation : new models from mixed-integer optimization

Sonia Cafieri , Nicolas Durand
Journal of Global Optimization, 2014, 58 (4), pp 613-629. ⟨10.1007/s10898-013-0070-1⟩
Article dans une revue hal-00935215 v1
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Edge-Ratio Network Clustering by Variable Neighborhood Search

Sonia Cafieri , Pierre Hansen , Nenad Mladenovic
The European Physical Journal B: Condensed Matter and Complex Systems, 2014, 87 (5), pp 116. ⟨10.1140/epjb/e2014-50026-4⟩
Article dans une revue hal-00979295 v1
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Optimal design of electrical machines : mathematical programming formulations

Sonia Cafieri , Leo Liberti , Frédéric Messine , Bertrand Nogarède
COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, 2013, 32 (3), pp 977-996. ⟨10.1108/03321641311305863⟩
Article dans une revue hal-00934665 v1
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Finding communities in networks in the strong and almost-strong sense

Sonia Cafieri , Gilles Caporossi , Pierre Hansen , Sylvain Perron , Alberto Costa
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2012, 85 (4), pp xxxx. ⟨10.1103/PhysRevE.85.046113⟩
Article dans une revue hal-00935213 v1

Reformulation of a model for hierarchical divisive graph modularity maximization

Sonia Cafieri , Alberto Costa , Pierre Hansen
Annals of Operations Research, 2012, pp 1-14. ⟨10.1007/s10479-012-1286-z⟩
Article dans une revue hal-00979234 v1
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Locally optimal heuristic for modularity maximization of networks

Sonia Cafieri , Pierre Hansen , Leo Liberti
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2011, 83 (5), pp 056105-1 - 056105-8. ⟨10.1103/PhysRevE.83.056105⟩
Article dans une revue hal-00934660 v1

Loops and multiple edges in modularity maximization of networks

Sonia Cafieri , Pierre Hansen , Leo Liberti
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2010, 81 (4), pp 046102. ⟨10.1103/PhysRevE.81.046102⟩
Article dans une revue hal-00979205 v1
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Column generation algorithms for exact modularity maximization in networks

Daniel Aloise , Sonia Cafieri , Gilles Caporossi , Pierre Hansen , Leo Liberti et al.
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2010, 82 (4), pp 046112-1 - 046112-9. ⟨10.1103/PhysRevE.82.046112⟩
Article dans une revue hal-00934661 v1
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Edge ratio and community structure in networks

Sonia Cafieri , Pierre Hansen , Leo Liberti
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2010, 81 (2), pp 026105. ⟨10.1103/PhysRevE.81.026105⟩
Article dans une revue hal-00935207 v1
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Optimisation des trajectoires de drones en milieu urbain

Zahraa Asfour , Sonia Cafieri , Andrija Vidosavljevic
25ème congrès annuel de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, ROADEF, Mar 2024, Amiens, France
Communication dans un congrès hal-04431713 v1
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Metropolis II: Centralised and strategical separation management of UAS in urban environment

Denis Bereziat , Sonia Cafieri , Andrija Vidosavljevic
12th SESAR Innovation Days, Dec 2022, Budapest, Hungary
Communication dans un congrès hal-03945545 v1
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A tailored Machine Learning Surrogate to improve Rotorcraft Trajectory Design

Pierre Dieumegard , Sonia Cafieri , Daniel Delahaye , John Hansman
23ème congrès annuel de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, INSA Lyon, Feb 2022, Villeurbanne - Lyon, France
Communication dans un congrès hal-03596163 v1
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A numerical proof by reliable Global Optimization for a problem of covering a rectangle with circles

Sonia Cafieri , Frédéric Messine
HUGO 2022 - XV Workshop on Global Optimization, Sep 2022, Szeged, Hungary
Communication dans un congrès hal-04001679 v1
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A Realistic Rotorcraft Noise Footprint Computation for Low-Noise Trajectory Optimization

Pierre Dieumegard , Frédéric Guntzer , Julien Caillet , Sonia Cafieri
78th Vertical Flight Society Annual Forum, May 2022, Fort Worth, United States
Communication dans un congrès hal-03794166 v1
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Blackbox Optimization for Helicopter Noise Reduction

Pierre Dieumegard , Sonia Cafieri , Daniel Delahaye , John Hansman
22ème congrès annuel de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, Apr 2021, Mulhouse, France
Communication dans un congrès hal-03636902 v1
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Covering a square with six circles by deterministic global optimization

Sonia Cafieri , Pierre Hansen , Frédéric Messine
LeGO 2018: 14th International Workshop on Global Optimization, Sep 2018, Leiden, Netherlands. pp.020024, ⟨10.1063/1.5089991⟩
Communication dans un congrès hal-02023555 v1
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Ordonnancement des arrivées d'avions en présence d'incertitude : un modèle de programmation stochastique à deux étapes

Ahmed Khassiba , Fabian Bastin , Sonia Cafieri , Bernard Gendron , Marcel Mongeau
ROADEF 2019, 20ème congrès annuel de la société Française de Recherche Opérationnelle et d’Aide à la Décision, Feb 2019, Le Havre, France
Communication dans un congrès hal-02050023 v1
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Une méthode exacte pour le problème du jobshop cyclique robuste

Idir Hamaz , Laurent Houssin , Sonia Cafieri
ROADEF 2018, 19ème congrès de la société Française de Recherche Opérationnelle et d'Aide à la Décision, Feb 2018, Lorient, France
Communication dans un congrès hal-01737765 v1

A robust optimization approach for the cyclic job shop problem

Idir Hamaz , Laurent Houssin , Sonia Cafieri
EURO 2018, 29th European Conference on Operational Research, Jul 2018, Valence, Spain
Communication dans un congrès hal-01886733 v1
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The Cyclic Job Shop Problem with uncertain processing times

Idir Hamaz , Laurent Houssin , Sonia Cafieri
16th International Conference on Project Management and Scheduling (PMS 2018), Apr 2018, Rome, Italy
Communication dans un congrès hal-01876486 v1
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A Branch-and-Bound Procedure for the Robust Cyclic Job Shop Problem

Idir Hamaz , Laurent Houssin , Sonia Cafieri
ISCO 2018, 5th International Symposium on Combinatorial Optimization, Apr 2018, Marrakech, Morocco. pp.228-240, ⟨10.1007/978-3-319-96151-4_20⟩
Communication dans un congrès hal-01856687 v1
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Optimizing the Design of a Route in Terminal Maneuvering Area Using Branch and Bound

Jun Zhou , Sonia Cafieri , Daniel Delahaye , Mohammed Sbihi
EIWAC 2015, 4th ENRI International Workshop on ATM/CNS, Nov 2015, Tokyo, Japan. pp 171-184, ⟨10.1007/978-4-431-56423-2⟩
Communication dans un congrès hal-01503222 v1
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Solving aircraft conflicts by continuous optimization and mixed-integer nonlinear programming

Sonia Cafieri , Andrew R. Conn , Marcel Mongeau
ROADEF 2017, 18ème édition du congrès annuel de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, Feb 2017, Metz, France
Communication dans un congrès hal-01650997 v1

Truss-like structures optimization under buckling constraints using frame elements with anisotropic cross sections

Florian Mitjana , Sonia Cafieri , Florian Bugarin , Christian Gogu , Fabien Castanié
12th World Congress on Structural and Multidisciplinary Optimization, Jun 2017, Braunschweig, Germany
Communication dans un congrès hal-02147498 v1
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Aircraft Trajectory Planning with Dynamical Obstacles by Artificial Evolution and Convex Hull Generations

S Pierre , Daniel Delahaye , Sonia Cafieri
EIWAC 2015, 4th ENRI International Workshop on ATM/CNS, Nov 2015, Tokyo, Japan. pp 49-67, ⟨10.1007/978-4-431-56423-2_9⟩
Communication dans un congrès hal-01280638 v1
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Cyclic Job Shop Problem with varying processing times

Idir Hamaz , Laurent Houssin , Sonia Cafieri
IFAC 2017, 20th World Congress of the International Federation of Automatic Control, Jul 2017, Toulouse, France. pp.5012 - 5016, ⟨10.1016/j.ifacol.2017.08.908⟩
Communication dans un congrès hal-01626534 v1
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Optimal Design of SIDs/STARs in TMA Using Simulated Annealing

Jun Zhou , Sonia Cafieri , Daniel Delahaye , Mohammed Sbihi
DASC 2016, 35th Digital Avionics Systems Conference, Enabling Avionics For UAS/UTM (UAS Traffic Management), Sep 2016, Sacramento, CA, United States. pp.ISBN: 978-1-5090-2524-4, ⟨10.1109/DASC.2016.7778099⟩
Communication dans un congrès hal-01379998 v1
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On Solving Aircraft Conflict Avoidance Using Deterministic Global Optimization (sBB) Codes

Sonia Cafieri , Frédéric Messine , Ahmed Touhami
GOW'16, XIII Global Optimization Workshop, Sep 2016, Braga, Portugal. pp 149-152; ISBN : 978-989-20-6764-3
Communication dans un congrès hal-01379306 v1
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A Clustering-Based Algorithm for Aircraft Conflict Avoidance

Sonia Cafieri , Emilio Carrizosa
GOW'16, XIII Global Optimization Workshop, Sep 2016, Braga, Portugal. pp145-148; ISBN : 978-989-20-6764-3
Communication dans un congrès hal-01379299 v1
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The time varying cyclic job shop problem

Laurent Houssin , Idir Hamaz , Sonia Cafieri
International Conference on Project Management and Scheduling (PMS), Apr 2016, Valencia, Spain. 4p
Communication dans un congrès hal-01335143 v1

Modularity maximization clustering with cohesion conditions

Sonia Cafieri , Alberto Costa , Pierre Hansen
EUROPT 2015 - 13th EUROPT Workshop on Advances in Continuous Optimization, Jul 2015, Edinburgh, United Kingdom
Communication dans un congrès hal-01205967 v1

Maximizing the number of conflict-free aircraft using Mixed-Integer Nonlinear Programming

Sonia Cafieri
EURO 2015, 27th European conference on Operational Research, Jul 2015, Glasgow, United Kingdom
Communication dans un congrès hal-01205948 v1
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Optimizing the design of a route in Terminal Maneuvering Area using Branch and Bound

Jun Zhou , Sonia Cafieri , Daniel Delahaye , Mohammed Sbihi
EIWAC 2015, 4th ENRI International Workshop on ATM/CNS, ENRI, Nov 2015, Tokyo, Japan
Communication dans un congrès hal-01280641 v1

Clustering dans les réseaux par maximisation de modularité avec des contraintes de cohésion}

Sonia Cafieri , Alberto Costa , Pierre Hansen
ROADEF 2015, 16me congres de la société française de recherche opérationnelle et d’aide à la décision, Société française de recherche opérationnelle et d’aide à la décision, Feb 2015, Marseille, France
Communication dans un congrès hal-01205920 v1

MINLP emerging applications in Air Traffic Management

Sonia Cafieri
MINLP 2015 - 2nd Sevilla workshop Mixed-Integer Nonlinear Programming, Mar 2015, Seville, Spain
Communication dans un congrès hal-01206017 v1
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Optimisation des routes de départ et d’arrivée dans la TMA

Jun Zhou , Sonia Cafieri , Daniel Delahaye , Mohammed Sbihi
ROADEF 2015, 16ème conférence de la Société Française de Recherche Opérationnelle et Aide à la Décision, Société Française de Recherche Opérationnelle et Aide à la Décision, Feb 2015, Marseille, France
Communication dans un congrès hal-01119530 v1
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Maximizing the number of solved aircraft conflicts through velocity regulation

Sonia Cafieri
MAGO 2014, 12th Global Optimization Workshop, Sep 2014, Málaga, Spain. pp xxxx
Communication dans un congrès hal-01018051 v1

Régulation en vitesse pour un problème d'évitement de conflit aérien : combinaison des résolutions directe et indirecte de contrôle optimal.

Loïc Cellier , Sonia Cafieri , Frédéric Messine
ROADEF 2014, 15ème congrès annuel de la Société française de recherche opérationnelle et d'aide à la décision, Société française de recherche opérationnelle et d'aide à la décision, Feb 2014, Bordeaux, France
Communication dans un congrès hal-00946352 v1

On network clustering by modularity maximization with cohesion conditions

Sonia Cafieri
Workshop on Clustering and Search techniques in large scale networks, Russian Science Foundation (RSF), Russia, Nov 2014, Nizhni Novgorod, Russia
Communication dans un congrès hal-01206303 v1

MINLP emerging applications in Air Traffic Management

Sonia Cafieri
MINLP 2014 – Mixed-Integer Nonlinear Programming, Jun 2014, Pittsburgh, United States
Communication dans un congrès hal-01206295 v1
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Optimization of Arrival and Departure Routes in Terminal Maneuvering Area

Jun Zhou , Sonia Cafieri , Daniel Delahaye , Mohammed Sbihi
ICRAT 2014, 6th International Conference on Research in Air Transportation, May 2014, Istanbul, Turkey. pp xxxx
Communication dans un congrès hal-01002807 v1

Aircraft conflict avoidance by mixed-integer nonlinear optimization models combining turn and velocity change maneuvers

Sonia Cafieri , Antonio Alonso-Ayuso , Laureano Escudero , F Javier Martin-Campo
ICCOPT 2013, 4th International Conference on Continuous Optimization, Jul 2013, Lisbon, Portugal
Communication dans un congrès hal-00909737 v1

Combining direct and indirect methods to solve aircraft conflict avoidance problems

Frédéric Messine , Sonia Cafieri , Loïc Cellier
ICCOPT 2013, 4th International Conference on Continuous Optimization, Jul 2013, Lisbon, Portugal
Communication dans un congrès hal-00909730 v1
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Optimal control approaches for aircraft conflict avoidance using speed regulation : a numerical study

Loïc Cellier , Sonia Cafieri , Frédéric Messine
ISIATM 2013, 2nd International Conference on Interdisciplinary Science for Innovative Air Traffic Management, Jul 2013, Toulouse, France
Communication dans un congrès hal-00867935 v1
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Combinaison de méthodes de contrôle optimal pour l'évitement de collision dans le trafic aérien

Loïc Cellier , Sonia Cafieri , Frédéric Messine
ROADEF 2013, 14ème congrès annuel de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, Feb 2013, Troyes, France
Communication dans un congrès hal-00934775 v1
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A decomposition-based optimal control approach for aircraft conflict avoidance performed by velocity regulation

Loïc Cellier , Sonia Cafieri , Frédéric Messine
3rd International Conference on Application and Theory of Automation in Command and Control Systems (ATACCS 2013), May 2013, Naples, Italy. pp.111-113, ⟨10.1145/2494493.2494508⟩
Communication dans un congrès hal-00909697 v1
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Un algorithme mémétique pour construire des trajectoires d'aéronefs robustes aux aléas météorologiques

Sonia Cafieri , Alexandre Gondran , Sandra Ulrich Ngueveu
ROADEF 2012, 13ème congrès annuel de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, Apr 2012, Angers, France
Communication dans un congrès hal-00934805 v1
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Aircraft conflict avoidance : a mixed-integer nonlinear optimization approach

Sonia Cafieri
GOW 2012, Global Optimization Workshop 2012, Jun 2012, Natal, Brazil. pp 43-46
Communication dans un congrès hal-00938762 v1
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Hybridizing direct and indirect optimal control approaches for aircraft conflict avoidance

Loïc Cellier , Sonia Cafieri , Frédéric Messine
ADVCOMP 2012, Sixth International Conference on Advanced Engineering Computing and Applications in Sciences, Sep 2012, Barcelona, Spain. pp 42-45
Communication dans un congrès hal-00938826 v1
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Compact relaxations for polynomial programming problems

Sonia Cafieri , Pierre Hansen , Lucas Létocart , Leo Liberti , Frédéric Messine
SEA 2012, 11th International Symposium on Experimental Algorithms, Jun 2012, Bordeaux, France. pp 75-86, ⟨10.1007/978-3-642-30850-5_8⟩
Communication dans un congrès hal-00938524 v1
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Modularity clustering on trees

Sonia Cafieri , Pierre Hansen
ROADEF 2012, 13ème congrès annuel de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, Apr 2012, Angers, France
Communication dans un congrès hal-00934806 v1
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Reformulation of a locally optimal heuristic for modularity maximization

Alberto Costa , Sonia Cafieri , Pierre Hansen
ROADEF 2012, 13ème congrès annuel de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, Apr 2012, Angers, France
Communication dans un congrès hal-00934798 v1
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Résolution de conflit aérien par contrôle optimal basé sur la régulation en vitesse

Loïc Cellier , Sonia Cafieri , Frédéric Messine
ROADEF 2012, 13ème congrès annuel de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, Apr 2012, Angers, France
Communication dans un congrès hal-00934804 v1
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On the composition of convex envelopes for quadrilinear terms

Pietro Belotti , Sonia Cafieri , Jon Lee , Leo Liberti , Andrew Miller
COSC 2011, International Conference on Optimization, Simulation and Control, Dec 2011, Berlin, Germany. pp xxxx
Communication dans un congrès hal-00941976 v1
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Hierarchical clustering for the identification of communities in networks

Sonia Cafieri , Pierre Hansen , Leo Liberti
ROADEF 2011, 12ème congrès annuel de la Société française de Recherche Opérationnelle et d'Aide à la Décision, Mar 2011, St-Etienne, France
Communication dans un congrès hal-00934763 v1

Feasibility-Based Bounds Tightening via Fixed Points

Pietro Belotti , Sonia Cafieri , Jon Lee , Leo Liberti
COCOA 2010, 4th Annual International Conference on Combinatorial Optimization and Applications, Dec 2010, Kailua-Kona, United States. pp 65-76, ⟨10.1007/978-3-642-17458-2_7⟩
Communication dans un congrès istex hal-00979219 v1
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On the convergence of feasibility based bounds tightening

Pietro Belotti , Sonia Cafieri , Jon Lee , Leo Liberti
CTW 2010, 9th Cologne-Twente Workshop on Graphs and Combinatorial Optimization, May 2010, Cologne, Germany. pp xxxx
Communication dans un congrès hal-00940949 v1
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The Reformulation-Optimization Software Engine

Leo Liberti , Sonia Cafieri , David Savourey
ICMS 2010, 3rd International Congress on Mathematical Software, Sep 2010, Kobe, Japan. pp 303-314, ⟨10.1007/978-3-642-15582-6_50⟩
Communication dans un congrès hal-00979214 v1
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Reduced RLT constraints for polynomial programming

Sonia Cafieri , Pierre Hansen , Lucas Létocart , Leo Liberti , Frédéric Messine
EWMINLP10, European Workshop on Mixed Integer Nonlinear Programming, Apr 2010, Marseille, France. pp 205-207
Communication dans un congrès hal-00938438 v1
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A mixed-integer optimization model for Air Traffic Deconfliction

Sonia Cafieri , Pascal Brisset , Nicolas Durand
TOGO 2010, TOulouse Global Optimization workshop, Aug 2010, Toulouse, France. pp 27-30
Communication dans un congrès hal-00938717 v1
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Range reduction using fixed points

Leo Liberti , Sonia Cafieri , Jon Lee
ROADEF 2010, 11ème congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, Feb 2010, Toulouse, France
Communication dans un congrès hal-00934795 v1
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Algorithms for network modularity maximization

Daniel Aloise , Sonia Cafieri , Gilles Caporossi , Pierre Hansen , Leo Liberti et al.
ROADEF 2010, 11ème congrès de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, Feb 2010, Toulouse, France
Communication dans un congrès hal-00934772 v1
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Discussion about formulations and resolution techniques of electrical machine design problems

Sonia Cafieri , Leo Liberti , Frédéric Messine , Bertrand Nogarède
ICEM 2010, XIX International Conference on Electrical Machines, Sep 2010, Rome, Italy. pp 1-5, ⟨10.1109/ICELMACH.2010.5607836⟩
Communication dans un congrès hal-00938437 v1
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Two-stage Stochastic Optimization for the Extended Aircraft Arrival Management Problem Under Uncertainty

Fabian Bastin , Sonia Cafieri , Ahmed Khassiba , Marcel Mongeau
Combinatorial Optimization and Applications, 358, Springer Nature Switzerland, pp.479-506, 2024, International Series in Operations Research & Management Science, ⟨10.1007/978-3-031-57603-4_20⟩
Chapitre d'ouvrage hal-04707742 v1
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MINLP in Air Traffic Management: Aircraft Conflict Avoidance

Sonia Cafieri
Edited by Tamás Terlaky, Miguel F. Anjos, and Shabbir Ahmed. Advances and Trends in Optimization with Engineering Applications, SIAM, pp.293-301, 2017, MOS-SIAM Series on Optimization, 978-1-61197-467-6. ⟨10.1137/1.9781611974683.ch22⟩
Chapitre d'ouvrage hal-01563203 v1
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Variable Neighborhood Search for Edge-Ratio Network Clustering

Sonia Cafieri , Pierre Hansen , Nenad Mladenovic
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
Chapitre d'ouvrage hal-01017978 v1
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Using mathematical programming to refine heuristic solutions for network clustering

Sonia Cafieri , Pierre Hansen
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
Chapitre d'ouvrage hal-01018034 v1
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On the composition of convex envelopes for quadrilinear terms

Pietro Belotti , Sonia Cafieri , Jon Lee , Leo Liberti , Andrew J. Miller
Optimization, Simulation, and Control, Springer Verlag, pp 1-16, 2013, Springer Optimization and Its Applications, Volume 76, 978-1-4614-5130-3. ⟨10.1007/978-1-4614-5131-0_1⟩
Chapitre d'ouvrage hal-00769671 v1
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Reformulations in Mathematical Programming: A Computational Approach

Leo Liberti , Sonia Cafieri , Fabien Tarissan
Foundations of Computational Intelligence, Vol. 3, 203, Springer, pp.153-234, 2009, Studies in Computational Intelligence, ⟨10.1007/978-3-642-01085-9_7⟩
Chapitre d'ouvrage hal-01217899 v1
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From local to global and back : a closed walk in mathematical programming and its applications

Sonia Cafieri
Optimization and Control [math.OC]. Université Paul Sabatier - Toulouse III, 2012
HDR tel-00979273 v1