Our research objective is to build frameworks representing both aleatory and epistemic uncertainties based on probabilistic approach and uncertainty approaches and to compare these methods and find the proper applicatin for these methods in large scale systems with rare event. In this thesis, an asymptotic normality method is proposed with Monte Carlo simulation in case of binary systems as well as semi-Markov model for cases of dynamic multistate system. We also apply random set as a basic model to evaluate system reliability and other performance indices on binary and multistate systems with bootstrap technique.L’objectif de cette thèse est de construire un framework qui représente les incertitudes aléatoires et épistémiques basé sur les ...
RAM (Reliability, Availability and Maintainability) analysis forms an integral part in estimation of...
An asymptotic approximation is developed for evaluating the probability integrals which arise in the...
Il existe différentes façons de classifier l incertitude ou ses sources. La distinction la plus cour...
L’objectif de cette thèse est de construire un framework qui représente les incertitudes aléatoires ...
For systems that provide some kind of service while they are operational and stop providing it when ...
Probabilistic dynamics offers a general Markovian framework for a dynamic treatment of reliability. ...
National audienceThis paper deals with a nonparametric probabilistic approach of model uncertainties...
AbstractThis paper presents an extension of the theory of finite random sets to infinite random sets...
The purpose of this project was to investigate the use of Bayesian methods for the estimation of the...
Uncertainty may appear in a system due to external perturbations or dispersion of the design paramet...
Rare event dedicated techniques are of great interest for the aerospace industry because of the larg...
Les analyses de sûreté de fonctionnement standards sont basées sur la représentation des événements ...
Le calcul de la fiabilité des réseaux est en général un problème NP-difficile. On peut par exemple s...
A realistic analysis and design of physical systems must take into account uncertain-ties contribute...
Les Systèmes de Systèmes (SdSs) sont des grands systèmes dont les composants sont eux-mêmes des syst...
RAM (Reliability, Availability and Maintainability) analysis forms an integral part in estimation of...
An asymptotic approximation is developed for evaluating the probability integrals which arise in the...
Il existe différentes façons de classifier l incertitude ou ses sources. La distinction la plus cour...
L’objectif de cette thèse est de construire un framework qui représente les incertitudes aléatoires ...
For systems that provide some kind of service while they are operational and stop providing it when ...
Probabilistic dynamics offers a general Markovian framework for a dynamic treatment of reliability. ...
National audienceThis paper deals with a nonparametric probabilistic approach of model uncertainties...
AbstractThis paper presents an extension of the theory of finite random sets to infinite random sets...
The purpose of this project was to investigate the use of Bayesian methods for the estimation of the...
Uncertainty may appear in a system due to external perturbations or dispersion of the design paramet...
Rare event dedicated techniques are of great interest for the aerospace industry because of the larg...
Les analyses de sûreté de fonctionnement standards sont basées sur la représentation des événements ...
Le calcul de la fiabilité des réseaux est en général un problème NP-difficile. On peut par exemple s...
A realistic analysis and design of physical systems must take into account uncertain-ties contribute...
Les Systèmes de Systèmes (SdSs) sont des grands systèmes dont les composants sont eux-mêmes des syst...
RAM (Reliability, Availability and Maintainability) analysis forms an integral part in estimation of...
An asymptotic approximation is developed for evaluating the probability integrals which arise in the...
Il existe différentes façons de classifier l incertitude ou ses sources. La distinction la plus cour...