Selected Publications
(Journal papers are on top for every year)
All
my publications in HAL
(HAL
is the French server for dissemination of academic research work)
2012
- M.-J. Huguet, P. Lopez, W. Karoui
Weight-based heuristics for constraint satisfaction and combinatorial optimization problems, Journal of Mathematical Modelling and Algorithms, Article In Press, Corrected Proof.
Available online SOON at http://dx.doi.org/10.1007/s10852-012-9174-8
- O. Koné, C. Artigues, P. Lopez, M. Mongeau
Comparison of mixed integer linear programming models for the resource-constrained project scheduling problem with consumption and production of resources, Flexible Services and Manufacturing Journal, Under review, 3rd version.
- A. Lahimer, P. Lopez, M. Haouari
Improved bounds for the hybrid flow shop problem with multiprocessor tasks,
Computers & Industrial Engineering, Under review.
- F. H'Mida, P. Lopez
Multi-site scheduling under production and transportation constraints,
International Journal of Computer Integrated Manufacturing, Under review.
- M. Afsar, N. Jozefowiez, P. Lopez
A Branch-and-Price algorithm for the windy rural postman problem, RAIRO-Operations Research, Submitted.
- L. Berghman, C. Briand, R. Leus, P. Lopez
The truck scheduling problem at cross-docking terminals,
13th International Workshop on Project Management and Scheduling (PMS 2012), Leuven (Belgium), April 1-4, 2012.
2011
- B. Gacias, J. Cegarra, P. Lopez
Scheduler-oriented algorithms to improve human-machine cooperation in transportation scheduling support systems, Engineering Applications of Artificial Intelligence, Accepted, November 2011.
- J. Cegarra, B. Gacias, P. Lopez
Implications of technological changes in vehicle routing interfaces for planners' constraint processing, Human Factors and Ergonomics in Manufacturing & Service Industries, Accepted, July 2011.
- M. Trojet, F. H'Mida, P. Lopez
Project scheduling under resource constraints: Application of the cumulative global constraint in a decision support framework,
Computers & Industrial Engineering, Vol.61, N°2, pp.357-363, September 2011.
Available online at http://dx.doi.org/10.1016/j.cie.2010.08.014
- A. Ben Hmida, M. Haouari, M.-J. Huguet, P. Lopez
Solving two-stage hybrid flow shop using climbing depth-bounded discrepancy search, Computers & Industrial Engineering, Vol.60, N°2, pp.320-327, March 2011.
Available online at http://dx.doi.org/10.1016/j.cie.2010.11.015
- C. Artigues, M.-J. Huguet, P. Lopez
Generalized disjunctive constraint propagation for solving the job shop problem with time lags,
Engineering Applications of Artificial Intelligence, Vol.24, N°2, pp.220-231, March 2011.
Available online at http://dx.doi.org/10.1016/j.engappai.2010.07.008
- O. Koné, C. Artigues, P. Lopez, M. Mongeau
Event-based
MILP models for resource-constrained project scheduling problems,
Computers & Operations Research, Vol.38, N°1, pp.3-13, January 2011.
Available online at http://dx.doi.org/10.1016/j.cor.2009.12.011
- C. Artigues, P. Lopez, A. Haït
The energy scheduling problem: Industrial case-study and constraint propagation techniques, International Journal of Production Economics, Article In Press, Corrected Proof.
Available online at http://dx.doi.org/10.1016/j.ijpe.2010.09.030
- A. Lahimer, P. Lopez, M. Haouari
Ordonnancement d'atelier de type flow shop hybride avec tâches multiprocesseurs [Hybrid flow shop scheduling with multiprocessor tasks], 9e Congrès International de Génie Industriel (CIGI 2011),
Saint-Sauveur, Québec, Canada, 12-14 octobre 2011.
- A. Lahimer, P. Lopez, M. Haouari
Climbing depth-bounded
adjacent discrepancy search for solving hybrid flow shop scheduling problems with multiprocessor
tasks, LNCS 6697, pp.117-130, Springer, Heidelberg. 8th International Conference on Integration of AI and OR
Techniques in Constraint Programming for Combinatorial Optimization Problems (CPAIOR'11),
Berlin, Germany, May 23-27, 2011.
- A. Lahimer, P. Lopez, M. Haouari
Recherche à divergences pour le flow shop hybride avec tâches multiprocesseurs [Discrepancy search for hybrid flow shop with multiprocessor tasks], Journées Doctorales/Journées Nationales du GdR MACS (JD-JN-MACS 2011), 9-10 Juin 2011, Marseille, France.
2010
- B. Gacias, C. Artigues, P. Lopez
Parallel
machine scheduling with precedence constraints and setup times,
Computers & Operations Research, Vol.37, N°12, pp.2141-2151, December 2010.
Available online at http://dx.doi.org/10.1016/j.cor.2010.03.003
- A. Ben Hmida, M. Haouari, M.-J. Huguet, P. Lopez
Discrepancy search for the flexible job shop scheduling problem,
Computers & Operations Research, Vol.37, N°12, pp.2192-2201, December 2010.
Available online at http://dx.doi.org/10.1016/j.cor.2010.03.009
- W. Karoui, M.-J. Huguet, P. Lopez, M. Haouari
Climbing discrepancy search for flowshop and jobshop scheduling with time-lags, Electronic Notes in Discrete Mathematics, Vol.36, pp.821-828, 2010.
International Symposium on Combinatorial Optimization (ISCO), Hammamet (Tunisia), March 24-26, 2010.
Available online at http://dx.doi.org/10.1016/j.endm.2010.05.104
- M. Frey, C. Artigues, R. Kolisch, P. Lopez
Scheduling and Planning the Outbound Baggage
Process at International Airports,
4th IEEE International Conference on Industrial Engineering and Engineering Management (IEEM2010), Macao (China), December 7-10, 2010.
- B. Gacias, J. Cegarra, P. Lopez
Work domain analysis and ecological interface for the vehicle routing problem,
11th IFAC/IFIP/IFORS/IEA Symposium on Analysis, Design, and Evaluation of Human-Machine Systems, Valenciennes (France), August 31-September 3, 2010.
- A. Ben Hmida, M. Haouari, M.-J. Huguet, P. Lopez
Discrepancy Search for solving flexible scheduling problems,
12th International Workshop on Project Management and Scheduling (PMS 2010), pp.93-97, Tours (France), April 26-28, 2010.
- O. Koné, C. Artigues, P. Lopez, M. Mongeau
An on/off event-based formulation for RCPSP with production and consumption of resources,
12th International Workshop on Project Management and Scheduling (PMS 2010), pp.277-280, Tours (France), April 26-28, 2010.
- W. Karoui, M.-J. Huguet, P. Lopez, M. Haouari
Limited discrepancy heuristic for scheduling problems with time lags,
12th International Workshop on Project Management and Scheduling (PMS 2010), pp.273-276, Tours (France), April 26-28, 2010.
- M.-J. Huguet, C. Artigues, M. Dugas, and P. Lopez
Generalized Constraint Propagation for Solving Job Shop Problems with time lags,
12th International Workshop on Project Management and Scheduling (PMS 2010), pp.239-242, Tours (France), April 26-28, 2010.
- B. Gacias, P. Lopez, J. Cegarra
A decision support system for vehicle routing based
on model inversion and data analysis,
8th ENIM IFAC International Conference of Modeling and Simulation (MOSIM 2010), Hammamet (Tunisia), May 10-12, 2010.
- O. Koné, C. Artigues, P. Lopez, M. Mongeau
Résolution du RCPSP avec production et consommation
de ressources : modèles PLNE basés sur les événements [Solving the RCPSP with production and consumption of resources: Event-based MIP models],
8ème ENIM IFAC Conférence Internationale de Modélisation et Simulation (MOSIM 2010), Hammamet (Tunisie), May 10-12, 2010.
- W. Karoui, M.-J. Huguet, P. Lopez, M. Haouari
Méthode de recherche à divergence limitée pour les problèmes d'ordonnancement avec contraintes de délais [Limited discrepancy search for scheduling problems with time-lags],
8ème ENIM IFAC Conférence Internationale de Modélisation et Simulation (MOSIM 2010), Hammamet (Tunisie), May 10-12, 2010.
2009
- M. Trojet, F. H'Mida, P. Lopez
Project scheduling under resource constraints: Application of the cumulative global constraint,
IEEE International Conference on Computers & Industrial Engineering (CIE 39),
Troyes (France), July 2009, pp.62-67
Available online at http://dx.doi.org/10.1109/ICCIE.2009.5223894
- C. Artigues, P. Lopez, A. Haït
Scheduling
under energy constraints,
International Conference on Industrial Engineering and Systems
Management (IESM'09), Montréal (Canada), May 2009.
- B. Gacias, J. Cegarra, P. Lopez
An interdisciplinary method for a generic vehicle
routing problem decision support system,
International Conference on Industrial Engineering and Systems
Management (IESM'09), Montréal (Canada), May 2009.
- P. Lopez
"Limited Discrepancy Search for flexible shop scheduling",
II Workshop of Integral Logistics, February 19-20, Bogotá (Colombia).
Invited Plenary Conference.
[Zipped
PDF file of my talk (948 k)]
- B. Gacias, J. Cegarra, P. Lopez
Analyse du
domaine de travail pour les problèmes de tournées de véhicules [Work domain analysis for vehicle routing problems],
3èmes Journées Doctorales / Journées Nationales MACS, mars 2009,
Angers.
2008
- P. Lopez, F. Roubellat (Eds)
Production
Scheduling, ISTE/Wiley, London, April 2008
ISBN 978-1-84821-017-2
- B. Gacias, C. Artigues, P. Lopez
Tree and
local search for parallel machine scheduling with precedence
constraints and setup times,
11th International Workshop on Project Management and Scheduling
(PMS'08), Istanbul (Turkey), 28-30 April 2008, pp.79-84.
- A. Ben Hmida, M. Haouari, M.-J. Huguet, P. Lopez
Discrepancy
and backjumping heuristics for flexible job shop scheduling,
11th International Workshop on Project Management and Scheduling
(PMS'08), Istanbul (Turkey), 28-30 April 2008, pp.148-151.
- C. Artigues, O. Koné, P. Lopez, M. Mongeau, E. Néron, D. Rivreau
Benchmark
instance indicators and computational comparison of methods,
In "Resource-Constrained Project Scheduling: Models, Algorithms,
Extensions and Applications", pp.107-135, ISTE/Wiley, 2008.
- B. Gacias, C. Artigues, P. Lopez
Recherches
arborescente et locale pour les problèmes d'ordonnancement avec
contraintes de précédence et temps de préparation [Tree and
local search for scheduling problems with precedence
constraints and setup times],
9ème congrès de la Société Française de Recherche Opérationnelle et
d'Aide à la Décision (ROADEF'08), article long, pp.45-62,
Clermont-Ferrand, 25-27 février 2008.
2007
- A. Ben Hmida, M.-J. Huguet, P. Lopez, M. Haouari
Climbing
Depth-bounded Discrepancy Search for Solving Hybrid Flow Shop
Scheduling Problems,
European Journal of Industrial Engineering, Vol.1, N°2,
pp.223-243, July 2007.
Go to publisher
version.
- A. Ben Hmida, M.-J. Huguet, P. Lopez, M. Haouari
Climbing
Depth-bounded Discrepancy Search for Solving Flexible Job Shop
Scheduling Problems,
The 3rd Multidisciplinary International Scheduling Conference: Theory
and Applications (MISTA'07), Paris, August 28-31, 2007.
- W. Karoui, M.-J. Huguet, P. Lopez, W. Naanaa
YIELDS: A Yet
Improved Limited Discrepancy Search for CSPs,
LNCS 4510, pp.99-111, Springer, 4th International Conference on
Integration of AI and OR Techniques in Constraint Programming for
Combinatorial Optimization Problems (CP-AI-OR'07), Brussels, Belgium,
May 23-26, 2007.
2006
- A. Ben Hmida, M.-J. Huguet, P. Lopez, M. Haouari
Adaptation of
discrepancy-based methods for solving hybrid flow shop problems,
3rd International Conference on Service Systems and Service
Management (IEEE-ICSSSM'06), Troyes, France, October 25-27,
2006, pp.1120-1125.
2005
- C. Artigues, P. Lopez, P.-D. Ayache
Schedule
generation schemes and priority rules for the job-shop problem with
sequence-dependent setup times: dominance properties and computational
analysis,
Annals of Operations Research, Vol.138, N°1, pp.21-52,
Septembre 2005
- M.-J. Huguet, P. Lopez
"Extension de mécanismes de propagation de
contraintes pour l'ordonnancement" [Extended constraint propagation mechanismes for scheduling],
Rapport LAAS No 05446, Toulouse, 2005.
Soumis à Journal Electronique d'Intelligence Artificielle.
(faites-vous une idée :
http://jedai.afia-france.org/detail.php?PaperID=50 ; déposez
même un commentaire).
- C. Briand, M.-J. Huguet, H.T. La, P. Lopez
"Approches par contraintes pour l'ordonnancement
robuste" [Constraint-based approaches for robust scheduling],
In J.-C. Billaut, A. Moukrim, E. Sanlaville, éditeurs, in
Flexibilité et robustesse en ordonnancement, Hermès, 2005.
- W. Karoui, M.-J. Huguet, P. Lopez, W. Naanaa
Amélioration par
apprentissage de la recherche à divergences limitées,
1ères Journées Francophones de Programmation par Contraintes
(JFPC'05), Lens (France), 8-10 Juin 2005, pp.109-117.
2004
- M.-J. Huguet, P. Lopez, A. Ben Hmida
A limited
discrepancy search method for solving disjunctive scheduling problems
with resource flexibility,
9th International Workshop on Project Management and Scheduling
(PMS'04), Nancy (France), 26-28 Avril 2004, pp.299-302.
2003
- P. Lopez
"Approche par contraintes des problèmes
d'ordonnancement et d'affectation : structures temporelles et
mécanismes de propagation",
Mémoire d'Habilitation à Diriger des Recherches, Toulouse (France),
rapport LAAS No 03533, Décembre 2003.
[Fichier
PDF du mémoire (485 k)]
[Archive
zippée d'un diaporama Power Point (1429 k)]
- Y. Dallery, J.-C. Hennet, P. Lopez (Eds)
"Organisation et Conduite d'Activités dans
l'Industrie et les Services",
Actes de la 4ème Conférence Francophone de MOdélisation et SIMulation
(MOSIM'03), Toulouse, 23-25 avril 2003. SCS, The Society for Modeling
and Simulation International.
- C. Mancel, P. Lopez
Complex
optimization problems in space systems,
13th International Conference on Automated Planning and Scheduling
(ICAPS'03), Doctoral Consortium, Trento, Italie, June 2003.
- A. Hélias, F. Guerrin, P. Lopez, J.-P. Steyer
Simulation
de l'approvisionnement d'une unité de traitement de lisier de porc par
plusieurs unités de production,
In "Modélisation des flux de biomasse et des transferts de fertilité.
Cas de la gestion des effluents d'élevage à l'Ile de la Réunion", F.
Guerrin & J.-M. Paillat (Eds.), 2003.
2002
- P. Lopez
"Constraint Programming and Scheduling",
XI-Congreso Latino-Iberoamericano de Investigación de Operaciones
(CLAIO), 27-31 de Octubre de 2002, Concepción, Chile.
Invited Plenary Conference.
[Zipped
PDF file of my talk (790 k)]
- C. Artigues, P. Lopez, F. Buscaylet
"Schedule generation schemes for the
job-shop problem with setup times",
Sixteenth triennial conference of the International Federation of
Operational Research Societies (IFORS'02), 8-12 July, 2002,
Edinburgh (Scotland).
- M.-J. Huguet, P. Lopez, T. Vidal
Dynamic task sequencing in temporal
problems with uncertainty,
AIPS 2002 Workshop on On-line Planning and Scheduling, April 2002,
Toulouse (France).
- M.-J. Huguet, P. Lopez
A constraint-based procedure for scheduling
and allocation with unrelated machines,
8th International Workshop on Project Management and Scheduling
(PMS'02), pp.190-193, Valencia (Spain),
April 3-5, 2002.
2001
- P. Lopez
"Le concept de contraintes : propagation,
satisfaction, programmation",
Conférence plénière invitée aux journées du Groupement de Recherche en
Productique (GRP), 8 novembre 2001, Toulouse.
[Fichier
PDF de ma présentation (2926 k)]
(voir également les autres plénières
de Claude Le Pape et François Laburthe)
- P. Lopez, F. Roubellat (Eds)
Ordonnancement de la
production, Hermes, Paris, 2001
ISBN 2-7462-0184-4
- P. Esquirol, P. Lopez
"Concepts et méthodes de base en ordonnancement de la production",
in Ordonnancement de la production, P. Lopez & F. Roubellat (Eds.), pp. 25-53,
Hermès, Paris, 2001.
- P. Esquirol, P. Lopez, M.-J. Huguet
"Propagation de contraintes en ordonnancement",
in Ordonnancement de la production, P. Lopez & F. Roubellat
(Eds.), pp. 131-167, Hermès, Paris, 2001.
2000
- P. Torres, P. Lopez
On
not-first/not-last conditions in disjunctive scheduling,
European Journal of Operational Research, Vol.127, No.2, pp.
332-343, December 2000.
- P. Torres, P. Lopez
Overview and Possible Extensions of Shaving
Techniques for Job-Shop Problems,
Workshop on Integration of AI and OR techniques in Constraint
Programming for Combinatorial Optimization Problems (CP-AI-OR'00),
pp. 181-186, Paderborn (Germany), 8-10 March, 2000.
- M.-J. Huguet, P. Lopez
Mixed task scheduling and resource allocation problems,
Workshop on Integration of AI and OR techniques in Constraint
Programming for Combinatorial Optimization Problems (CP-AI-OR'00),
pp. 71-79, Paderborn (Germany), 8-10 March, 2000.
1999
- M.-L. Levy, P. Lopez, B. Pradin
"Décomposition temporelle et caractérisation
de solutions admissibles pour le problème d'ordonnancement à
une machine", RAIRO Recherche Opérationnelle/Operations
Research, 1999, Vol.33, No.2, pp.185-208.
[Résumé]
[Fichier PDF (255 k)]
- P. Esquirol, P. Lopez
L'ordonnancement,
Economica, Paris, 1999
ISBN 2-7178-3798-1
- P. Torres, P. Lopez, P. Esquirol
Lattice of task intervals: A support for
edge-finding in disjunctive scheduling, International Conference on
Industrial Engineering and Production Management (IEPM'99),
Book 2, pp. 158-166, Glasgow (Scotland), 12-15 July, 1999.
- M.-J. Huguet, P. Lopez
"An integrated constraint-based model for task
scheduling and resource assignment",
Workshop on Integration of AI and OR techniques in Constraint
Programming for Combinatorial Optimization Problems (CP-AI-OR'99),
Ferrara (Italy), 25-26 February, 1999.
1998
-
P. Lopez, P. Esquirol, L. Haudot, M. Sicard
"Cooperative system design in scheduling",
International Journal of Production Research, 1998, Vol.36, No.1, pp.211-230.
-
P. Lopez, M.-L. Levy, B. Pradin
"Characterisation by decomposition in
scheduling",
Computers In Industry, 1998, Vol.36, Nos.1-2, pp.113-116.
[Abstract] and [PDF
File (180 k)]
- P. Torres, P. Lopez
"A generic algorithm for solving the Not-First/Not-Last
problem in disjunctive scheduling", 6th International Workshop on
Project Management and Scheduling (PMS'98), pp.305-308, Istanbul (Turkey),
July 7-9, 1998.
1997
-
P. Esquirol, P. Lopez, L. Haudot, M. Sicard
"Constraint-oriented cooperative scheduling for
aircraft manufacturing", IEEE Expert, Intelligent Systems and
their Applications, January-February 1997, Vol.12, No.1, pp.32-39.
-
P. Esquirol, P. Lopez
"Analyse sous contraintes des problèmes
d'ordonnancement", in Concepts et outils pour les systèmes
de production,
J.-C. Hennet (Ed.), pp.133-160. Cépaduès Editions, Toulouse,
1997, NoISBN 2-85428-437-2.
-
P. Lopez, L. Haudot, P. Esquirol
"Coopération homme-système en ordonnancement
de production", in Concepts et outils pour les systèmes
de production,
J.-C. Hennet (Ed.), pp.161-178. Cépaduès Editions, Toulouse,
1997, NoISBN 2-85428-437-2.
1996
-
M.-L. Levy, P. Lopez, B. Pradin
"A decomposition approach for the Single-Machine
scheduling problem", Journal of Decision Systems, 1996, Vol.5,
No.1-2, pp.73-94.
-
P. Lopez
"Travail coopératif et gestion de production",
in Coopération et conception, G. de Terssac & E. Friedberg
(Eds.), pp.171-186. Octares Editions, Toulouse, 1996, NoISBN 2-906769-33-9.
-
P. Lopez, P. Esquirol
Consistency
enforcing in scheduling: A general formulation based on energetic
reasoning, 5th International Workshop on Project Management and
Scheduling (PMS'96), pp.155-158, Poznan (Poland), April 11-13, 1996.
-
P. Esquirol, L. Haudot, P. Lopez, M. Sicard
"Conception d'un système coopératif
en ordonnancement de production : une approche pluridisciplinaire",
5ème congrès international de Génie Industriel (GI
5), Conférence invitée, pp.19-28, Grenoble (France), 2-4
Avril 1996.
1995
-
P. Esquirol, P. Lopez, H. Fargier, T. Schiex
"Constraint Programming", Belgian journal
of Operations Research, Statistics and Computer Science (JORBEL), 1995,
Vol.35, No.2, pp.5-36.
-
P. Esquirol, M.-J. Huguet, P. Lopez
"Modeling and managing disjunctions in scheduling
problems", Journal of Intelligent Manufacturing, 1995, Vol.6,
pp.133-144.
-
P. Esquirol, P. Lopez
"Programmation logique avec contraintes et ordonnancement",
Automatique, Productique, Informatique Industrielle, 1995, Vol.29, No.4-5, pp.379-407.
-
M.-L. Levy, P. Lopez, B. Pradin
"Décomposition temporelle pour la résolution
de problèmes d'ordonnancement d'atelier", International conference
on ordinal and symbolic data analysis (OSDA'95), pp.45-48, Paris (France),
20-23 Juin 1995.
-
P. Lopez, L. Haudot, M. Sicard, P. Esquirol
"Constraint-based approach to design a DSS for
scheduling", Practical Application of Prolog (PAP'95), pp.405-422,
Paris (France), April 4-7, 1995.
-
L. Haudot, P. Lopez, P. Esquirol, M. Sicard
"Ergonomic design for cooperative scheduling
system", International Workshop on the design of cooperative systems
(COOP'95), pp.540-555, Antibes/Juan-les-Pins (France), January 25-27, 1995.
1994
-
C. Thuriot, J. Erschler, P. Lopez
"Decision approach for workload distribution",
Production Planning & Control, 1994, Vol.5, No.6, pp.533-542.
1993
-
GOThA
"Les problèmes d'ordonnancement",
RAIRO Recherche Opérationnelle/Operations Research, 1993, Vol.27,
No.1, pp.77-150.
1992
-
P. Lopez, J. Erschler, P. Esquirol
"Ordonnancement de tâches sous contraintes
: une approche énergétique", Automatique, Productique,
Informatique Industrielle, 1992, Vol.26, No.5-6, pp.453-481.
1991
-
J. Erschler, P. Lopez, C. Thuriot
"Raisonnement temporel sous contraintes de ressources
et problèmes d'ordonnancement", Revue d'Intelligence Artificielle,
1991, Vol.5, No.3, pp.7-36.
- P. Lopez
Approche
énergétique pour l'ordonnancement de tâches sous contraintes de temps
et de ressources, Thèse de Doctorat, Université Paul
Sabatier, rapport LAAS No 91337, Toulouse, Septembre 1991.
1990
-
J. Erschler, P. Lopez
"Energy-based approach for task scheduling under
time and resources constraints", 2nd International Workshop on Project
Management and Scheduling, pp.115-121, Compiègne (France), June
20-22, 1990.
1989
-
J. Erschler, P. Lopez, C. Thuriot
"Scheduling under time and resource constraints",
Workshop on Manufacturing Scheduling, 11th IJCAI, Detroit (MI), August
23, 1989.