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Méthodes d'estimation statistique pour le suivi de cibles à l'aide d'un résea...
This thesis is concerned with the estimation of the dynamical parameters of one or multiple targets moving through an area which is ''watched'' by a sensor network.... -
Parallel metaheuristics on GPU
This thesis is written in English -
Allocation de fréquence dans les systèmes de communication par satellites de ...
In this thesis, we consider frequency assignment problems arising from an SDMA satellite communication system which consists of a satellite and a number of users... -
On the design of networks with unicyclic connected components
In this thesis, we use the polyhedral approach to solve combinatorial problems in telecommunications context. First, we introduce the problem of network design with... -
Strong combination of ant colony optimization with constraint programming opt...
In this thesis, we focused on the implementation of self-adaptive algorithms for solving optimization problems modeled in a Constraint Programming (CP) language. We... -
Forêts déductibles maximales
Certaines heuristiques de construction d'arbres couvrants partiels de poids minimal d'un ensemble de n\oeuds soulèvent la question suivante : quelle partie de l'arbre... -
Minimisation du coût de setup pour des lignes d'usinage multi-produits
International audience -
Contribution à la résolution de problèmes d'optimisation combinatoire : métho...
Combinatorial optimization problems are difficult problems whose solution by exact methods can be time consuming or not realistic. The use of heuristics permits one to... -
Design and optimisation of resources allocation in reconfigurable machining l...
This work concerns the design and the optimization of reconfigurable transfer lines. The principle objective is to design a machining line with less cost while... -
Methods and tools to help strategic network design in public transportation
We propose methods and tools to help strategic network designing dedicated to public transportation in urban environment. This class of poblems can fit into a larger... -
The Hybrid Methods in Combinatorial Optimization: Exact Algorithms and Heuris...
Cette thèse a été préparée au sein du CERMSEM (Centre de Recherches en Mathématiques, Statistiques et Economie Mathématique) UMR-CNRS 8095, et ausein de l'équipe Optimisation et... -
Vers une optimisation de la configuration de systèmes d'usinage à boîtiers mu...
International audience -
Local search and combinatorial optimization: from structural analysis of a pr...
Many problems from combinatorial optimization are NP-hard, so that exact methods remain inefficient to solve them efficiently. However, metaheuristics are... -
Learning of the quality of service in multiservice networks: applications to ...
The cohabitation of several different services in the same network raises many problems for the management and the design of telecommunication networks. The... -
Independent sets and coloring in P5-free graphs
The class of P5-free graphs, namely the graphs without induced chains with five vertices, is of particular interest in graph theory. Indeed, it is the smallest class... -
A generic framework for recommender systems generating combination of items :...
This thesis gives a generalization of the recommendation principle of recommender systems. Instead of considering a recommendation as an item, it is considered as a... -
Allocation distribuée de ressources dans le système CONSENSUS
Ce rapport décrit la résolution d'un problème d'allocation de ressources sur-contraint avec le système multi-utilisateur CONSENSUS. Les salles d'un campus, réparties...
