The global purpose of this thesis is to study the conditions to extend analytical and algebraical properties commonly observed in the resolution of deterministic combinatorial problems to the corresponding stochastic formulations of these problems. Two distinct situations are treated : discrete combinatorial stochastic problems and continuous stochastic problems. Discrete situation is examined with the Two Stage formulation of the Maximum Weight Covering Forest. The well known corresponding deterministic formulation shows the connexions between the rank function of a matroid, the greedy algorithm , and the dual formulation. The discrete stochastic formulation of the Maximal Covering Forest is turned into a deterministic equivalent formulati...
AbstractThe minimal spanning tree problem has been well studied and until now many efficient algorit...
International audienceA new stochastic primal-dual algorithm for solving a composite optimization pr...
We introduce stochastic integer programs with dominance constraints induced by mixed-integer linear ...
The global purpose of this thesis is to study the conditions to extend analytical and algebraical pr...
Le travail général de cette thèse consiste à étendre les outils analytiques et algébriques usuelleme...
This thesis mainly studies optimization algorithms. Programming problems arising in signal processin...
Stochastic optimal control addresses sequential decision-making under uncertainty. As applications l...
We study the stochastic versions of a broad class of combinatorial problems where the weights of the...
We consider general combinatorial optimization problems that can be formulated as minimizing the wei...
Stochastic Integer Programming is a variant of Linear Programming which incorporates integer and sto...
Thesis (Ph.D.)--University of Washington, 2018We study stochastic combinatorial optimization models ...
Cette thèse est composée de deux parties, chacune portant sur un sous-domaine de l'optimisation comb...
A new method is proposed for solving two-stage problems in linear and quadratic stochastic programmi...
Several attempt to dampen the curse of dimensionnality problem of the Dynamic Programming approach f...
AbstractA duality theory is developed for multistage convex stochastic programming problems whose de...
AbstractThe minimal spanning tree problem has been well studied and until now many efficient algorit...
International audienceA new stochastic primal-dual algorithm for solving a composite optimization pr...
We introduce stochastic integer programs with dominance constraints induced by mixed-integer linear ...
The global purpose of this thesis is to study the conditions to extend analytical and algebraical pr...
Le travail général de cette thèse consiste à étendre les outils analytiques et algébriques usuelleme...
This thesis mainly studies optimization algorithms. Programming problems arising in signal processin...
Stochastic optimal control addresses sequential decision-making under uncertainty. As applications l...
We study the stochastic versions of a broad class of combinatorial problems where the weights of the...
We consider general combinatorial optimization problems that can be formulated as minimizing the wei...
Stochastic Integer Programming is a variant of Linear Programming which incorporates integer and sto...
Thesis (Ph.D.)--University of Washington, 2018We study stochastic combinatorial optimization models ...
Cette thèse est composée de deux parties, chacune portant sur un sous-domaine de l'optimisation comb...
A new method is proposed for solving two-stage problems in linear and quadratic stochastic programmi...
Several attempt to dampen the curse of dimensionnality problem of the Dynamic Programming approach f...
AbstractA duality theory is developed for multistage convex stochastic programming problems whose de...
AbstractThe minimal spanning tree problem has been well studied and until now many efficient algorit...
International audienceA new stochastic primal-dual algorithm for solving a composite optimization pr...
We introduce stochastic integer programs with dominance constraints induced by mixed-integer linear ...