In the framework of this thesis, we focused on the following question: "what is the probability of an undesirable event when the probabilities of basic events are imprecise?" ln Other words, if these probabilities are in the form of intervals, Trying to answer this question, we realize that the difficulty cornes from the fault tree structure: coherent or non-coherent. The case of non-coherent fault trees is a real computational challenge and answering this challenge was the main motivation of this thesis. On the other hand, non-coherent fault trees create also a challenge in the determination of importance measure of basic events. Then, considerable research work is needed when probabilities of basic events are imprecise as well as when the...
Fault tree analysis (FTA), reliability block diagrams (RBD) and event tree analysis (ETA) are establ...
Fuzzy fault trees provide a powerful and computationally efficient technique for developing fuzzy pr...
This paper investigates de Finetti’s coherence as an operational foundation for a wide range of non-...
Fault Tree Analysis (FTA) is widely used for safety and more recently, for security studies. Dependi...
This paper considers a technique for calculating the unconditional failure intensity of any given no...
The Birnbaum importance measure plays a central role in reliability analysis. It has initially been ...
AbstractIn real-life decision analysis, the probabilities and utilities of consequences are in gener...
The aim of this thesis is to extend the current techniques available for the analysis of non-coheren...
Novel methods are proposed for dealing with event-tree analysis under imprecise probabilities, where...
Non coherent fault trees characterised by non monotonic structure functions allows easier modelling ...
International audienceIn fault-tree analysis, probabilities of failure of components are often assum...
Event trees are a graphical model of a set of possible situations and the possible paths going throu...
The Binary Decision Diagram (BDD) method has emerged as an alternative to conventional techniques fo...
AbstractIn this paper, we consider coherent imprecise probability assessments on finite families of ...
In this paper, we consider coherent imprecise probability assessments on finite families of conditio...
Fault tree analysis (FTA), reliability block diagrams (RBD) and event tree analysis (ETA) are establ...
Fuzzy fault trees provide a powerful and computationally efficient technique for developing fuzzy pr...
This paper investigates de Finetti’s coherence as an operational foundation for a wide range of non-...
Fault Tree Analysis (FTA) is widely used for safety and more recently, for security studies. Dependi...
This paper considers a technique for calculating the unconditional failure intensity of any given no...
The Birnbaum importance measure plays a central role in reliability analysis. It has initially been ...
AbstractIn real-life decision analysis, the probabilities and utilities of consequences are in gener...
The aim of this thesis is to extend the current techniques available for the analysis of non-coheren...
Novel methods are proposed for dealing with event-tree analysis under imprecise probabilities, where...
Non coherent fault trees characterised by non monotonic structure functions allows easier modelling ...
International audienceIn fault-tree analysis, probabilities of failure of components are often assum...
Event trees are a graphical model of a set of possible situations and the possible paths going throu...
The Binary Decision Diagram (BDD) method has emerged as an alternative to conventional techniques fo...
AbstractIn this paper, we consider coherent imprecise probability assessments on finite families of ...
In this paper, we consider coherent imprecise probability assessments on finite families of conditio...
Fault tree analysis (FTA), reliability block diagrams (RBD) and event tree analysis (ETA) are establ...
Fuzzy fault trees provide a powerful and computationally efficient technique for developing fuzzy pr...
This paper investigates de Finetti’s coherence as an operational foundation for a wide range of non-...