Scheduling problems are combinatorial optimization problems arising in project management: the aim is to schedule tasks execution under resource constraints or precedence constraints so as to minimize a cost or maximize a gain. An integer linear programm (ILP° consists in optimizing a linear objective function over the integer points satisfying linear constraints. A lot of operation research problems can be formulated as ILP, and then be solved by commercial ILP. This thesis focuses on a single machine scheduling problem where earliness and tardiness with respect to a common due date have to be minimized. Thanks to so-called dominance properties used in the scheduling field, we propose several ILP formulation for this problem. First formul...
The main problem studied in this thesis is that of parallel machine scheduling with precedence const...
This paper presents a framework taking advantage of both the flexibility of constraint programming a...
Constraint programming is an approach often used to solve combinatorial problems in different applic...
Les problèmes d’ordonnancement sont des problèmes d’optimisation combinatoire modélisant la gestion ...
Nous étudions quatre problèmes d'ordonnancement sur machines parallèles. Ces quatre problèmes diffèr...
We study four parallelmachines scheduling problems. These problems are different by the criterion to...
This work presents the study of two scheduling problems. The former concerns the exact and centralis...
This work focuses on the interests of interval analysis in scheduling. The analysis of intervals con...
National audienceNous considérerons unprobì eme d'ordonnancement cumulatif dans lequel les tâches on...
Résoudre un problème d ordonnancement consiste à organiser un ensemble de tâches, c est-à-dire déter...
Editeur en chef : Peter Hammer. Article dans revue scientifique avec comité de lecture. internationa...
Cette thèse est consacrée à l étude des méthodes exactes sur les problèmes d ordonnancement avec pri...
Constraint programming is an approach regularly used to treat a variety of scheduling problems. Cumu...
Cette thèse traite des problèmes d'ordonnancement d'atelier avec contraintes temporelles d'écart min...
This work reviews the most important results regarding the use of the α-point in Scheduling Theory. ...
The main problem studied in this thesis is that of parallel machine scheduling with precedence const...
This paper presents a framework taking advantage of both the flexibility of constraint programming a...
Constraint programming is an approach often used to solve combinatorial problems in different applic...
Les problèmes d’ordonnancement sont des problèmes d’optimisation combinatoire modélisant la gestion ...
Nous étudions quatre problèmes d'ordonnancement sur machines parallèles. Ces quatre problèmes diffèr...
We study four parallelmachines scheduling problems. These problems are different by the criterion to...
This work presents the study of two scheduling problems. The former concerns the exact and centralis...
This work focuses on the interests of interval analysis in scheduling. The analysis of intervals con...
National audienceNous considérerons unprobì eme d'ordonnancement cumulatif dans lequel les tâches on...
Résoudre un problème d ordonnancement consiste à organiser un ensemble de tâches, c est-à-dire déter...
Editeur en chef : Peter Hammer. Article dans revue scientifique avec comité de lecture. internationa...
Cette thèse est consacrée à l étude des méthodes exactes sur les problèmes d ordonnancement avec pri...
Constraint programming is an approach regularly used to treat a variety of scheduling problems. Cumu...
Cette thèse traite des problèmes d'ordonnancement d'atelier avec contraintes temporelles d'écart min...
This work reviews the most important results regarding the use of the α-point in Scheduling Theory. ...
The main problem studied in this thesis is that of parallel machine scheduling with precedence const...
This paper presents a framework taking advantage of both the flexibility of constraint programming a...
Constraint programming is an approach often used to solve combinatorial problems in different applic...