118documents trouvés
Scheduling groups of operations: a multicriteria approach to provide sequential flexibility
C.ESSWEIN, J.C.BILLAUT, C.ARTIGUES
LI, MOGISA
Ouvrage (contribution) : Flexibility and Robustness in Scheduling (Control Systems, Robotics and Manufacturing) by Jean-Charles Billaut, Aziz Moukrim, and Eric Sanlaville, ISTE-WILEY, 352p., N°ISBN 978-1-84821-054-7, Décembre 2008, Chapitre 10, pp.227-248 , N° 08827
Non diffusable
117820Resource allocation for the construction of robust project schedules
C.ARTIGUES, R.LEUS, W.HERROELEN
MOGISA, KU Leuven
Ouvrage (contribution) : Flexibility and Robustness in Scheduling (Control Systems, Robotics and Manufacturing) by Jean-Charles Billaut, Aziz Moukrim, and Eric Sanlaville, Décembre 2008, pp.171-197 , N° 08828
Non diffusable
117822Modèles mathématiques et algorithmes d'allocation de fréquences de type SDMA appliqué à un système de télécommunications par satellite
L.HOUSSIN, C.ARTIGUES
MOGISA
Rapport de Contrat : LAAS-CNRS/Thalès Alenia Space. Contrat n° 33986, Juillet 2008, 47p. , N° 08802
Diffusion restreinte
117220Models and methods for frequency allocation with cumulative interference constraints
M.PALPANT, C.OLIVA, C.ARTIGUES, P.MICHELON, M.D.BIHA
LIA Avignon, CONCEPCION, MOGISA, Avignon
Revue Scientifique : International Transactions in Operational Research, Vol.15, N°3, pp.307-324, Mai 2008 , N° 06806
Lien : http://hal.archives-ouvertes.fr/hal-00116624
Diffusable
Plus d'informations
Abstract
In this paper, a realistic modeling of interferences for frequency assignment in hertzian telecommunication networks is presented. In contrast with traditional interference models based only on binary interference constraints involving two frequencies, this new approach considers the case of cumulative disruptions that are modeled through a unique non-binary constraint. To deal with these complex constraints, we propose extensions of classical integer linear programming formulations. On a set of realistic instances, we propose hybrid constraint programming and large neighborhood search solution methods to solve minimum interference and minimum span frequency assignment problems. We compare their performances with those of existing heuristics. Finally, we show how the end-user benefits from using the cumulative model instead of the traditional one.
Mots-Clés / Keywords
Frequency allocation; Cumulative interference constraints; Linear programming; Constraint programming; Large neighborhood search;
Real-time workshop scheduling
C.ARTIGUES, F.ROUBELLAT
MOGISA
Ouvrage (contribution) : Production scheduling, ISTE/Wiley; Eds. P.Lopez, F.Roubellat, N°IISBN 978-1-84821-017-2, Mai 2008, pp.393-425 , N° 08257
Non diffusable
113855Heuristics
C.ARTIGUES, D.RIVREAU
MOGISA, IMA, Angers
Ouvrage (contribution) : Resource-constrained project scheduling. Models, algorithms, extensions and applications, ISTE/Wiley, Eds. C.Artigues, S.Demassey, E.Neron, N°ISBN 978-1-84821-034-9, Mai 2008, Chapitre 6, pp.87-105 , N° 08242
Non diffusable
113822Resource-constrained project scheduling. Models, algorithms, extensions and applications
C.ARTIGUES, S.DEMASSEY, E.NERON
MOGISA, Ecole Mines, Tours
Ouvrage (éditeur) : ISTE/Wiley, N°ISBN 978-1-84821-034-9, Mai 2008, 320p. , N° 08240
Non diffusable
113818Activity insertion problem in a RCPSP with minimum and maximum time lags
C.ARTIGUES, C.BRIAND
MOGISA
Ouvrage (contribution) : Resource-constrained project scheduling. Models, algorithms, extensions and applications, ISTE/Wiley, Eds. C.Artigues, S.Demassey, E.Neron, N°ISBN 978-1-84821-034-9, Mai 2008, Chapitre 11, pp.171-190 , N° 08244
Non diffusable
113826The resource-constrained project scheduling problem
C.ARTIGUES
MOGISA
Ouvrage (contribution) : Resource-constrained project scheduling. Models, algorithms, extensions and applications, ISTE/Wiley, Eds. C.Artigues, S.Demassey, E.Neron, N°ISBN 978-1-84821-034-9, Mai 2008, Chapitre 1, pp.21-35 , N° 08241
Non diffusable
113820Benchmark instance indicators and computational comparison of methods
C.ARTIGUES, O.KONE, P.LOPEZ, M.MONGEAU, E.NERON, D.RIVREAU
UPS, Tours, MOGISA, IMA, Angers
Ouvrage (contribution) : Resource-constrained project scheduling. Models, algorithms, extensions and applications, ISTE/Wiley, Eds. C.Artigues, S.Demassey, E.Neron, N°ISBN 978-1-84821-034-9, Mai 2008, Chapitre 7, pp.107-135 , N° 08243
Non diffusable
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