Dans de nombreuses applications réelles, nous sommes souvent confrontés à des problèmes de décision: de choisir des actions et de renoncer à d'autres. Les problèmes de décision deviennent complexes lorsque les connaissances disponibles sont entachées d'incertitude ou lorsque le choix établi présente un risque.L'un des principaux domaines de l'Intelligence Artificielle (IA) consiste à représenter les connaissances, à les modéliser et à raisonner sur celles-ci. Dans cette thèse, nous sommes intéressés à une discipline inhérente à l'IA portant sur les problèmes de décision. La théorie de la décision possibiliste qualitative a élaboré plusieurs critères, selon le comportement de l'agent, permettant de l'aider à faire le bon choix tout en maximi...
In this paper we study the link between a bipolar decision structure called BLF (bipolar leveled fr...
International audienceThis paper presents a justiÆcation of two qualitative counterparts of the expe...
This paper improves a previously proposed axiomatic setting for qualitative decision under uncertain...
International audienceThe paper surveys recent AI-oriented works in qualitative decision developed b...
This paper first proposes a new graphical model for decision making under uncertainty based on min-b...
This article is dedicated to the memoryof Thierry Castell, our colleague and friend, whoaccidentally...
A qualitative approach to decision making under uncertainty has been proposed in the setting of poss...
AbstractIn this paper we propose a generalisation to multi-stage decision making of Dubois and Prade...
A counterpart to von Neumann and Morgenstern' expected utility theory is proposed in the framew...
International audienceThis paper describes a logical machinery for computing decisions, where the av...
A longer version of this paper is available from KU Scholarworks as Giang, P. H. and P. P. Shenoy, "...
AbstractIn this paper, we survey some quantitative and qualitative approaches to uncertainty managem...
AbstractDifferent qualitative models have been proposed for decision under uncertainty in Artificial...
In this article we present the framework of Possibilistic Influence Diagrams (PID), which allows to ...
Influence diagrams (IDs) are one of the most commonly used graphical decision models for reasoning u...
In this paper we study the link between a bipolar decision structure called BLF (bipolar leveled fr...
International audienceThis paper presents a justiÆcation of two qualitative counterparts of the expe...
This paper improves a previously proposed axiomatic setting for qualitative decision under uncertain...
International audienceThe paper surveys recent AI-oriented works in qualitative decision developed b...
This paper first proposes a new graphical model for decision making under uncertainty based on min-b...
This article is dedicated to the memoryof Thierry Castell, our colleague and friend, whoaccidentally...
A qualitative approach to decision making under uncertainty has been proposed in the setting of poss...
AbstractIn this paper we propose a generalisation to multi-stage decision making of Dubois and Prade...
A counterpart to von Neumann and Morgenstern' expected utility theory is proposed in the framew...
International audienceThis paper describes a logical machinery for computing decisions, where the av...
A longer version of this paper is available from KU Scholarworks as Giang, P. H. and P. P. Shenoy, "...
AbstractIn this paper, we survey some quantitative and qualitative approaches to uncertainty managem...
AbstractDifferent qualitative models have been proposed for decision under uncertainty in Artificial...
In this article we present the framework of Possibilistic Influence Diagrams (PID), which allows to ...
Influence diagrams (IDs) are one of the most commonly used graphical decision models for reasoning u...
In this paper we study the link between a bipolar decision structure called BLF (bipolar leveled fr...
International audienceThis paper presents a justiÆcation of two qualitative counterparts of the expe...
This paper improves a previously proposed axiomatic setting for qualitative decision under uncertain...