Multicriteria group decision-making under uncertainty using interval data and cloud models
نویسندگان
چکیده
منابع مشابه
Relating decision under uncertainty and multicriteria decision making models
This short overview paper points out the striking similarity between decision under uncertainty and multicriteria decision making problems, two areas which have been developed in an almost completely independent way until now. This pertains both to additive and non-additive (including qualitative) approaches existing for the two decision paradigms. This leads to emphasize the remarkable formal ...
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To make a decision, we must find out the user’s preference, and help the user select an alternative which is the best – according to these preferences. Traditional decision theory is based on a simplifying assumption that for each two alternatives, a user can always meaningfully decide which of them is preferable. In reality, often, when the alternatives are close, the user is often unable to s...
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To make a decision, we must find out the user’s preference, and help the user select an alternative which is the best – according to these preferences. Traditional utility-based decision theory is based on a simplifying assumption that for each two alternatives, a user can always meaningfully decide which of them is preferable. In reality, often, when the alternatives are close, the user is oft...
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The aim of this paper is to show how non-additive measures and intervals can be combined in order to provide a simple and accurate approach to multi-criteria decision making problems. We construct an interval-based Choquet integral in order to derive preferences over a set of multidimensional alternatives. Preferences are no longer real number comparisons, but interval comparisons, which is not...
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In many practical situations, we know the exact form of the objective function, and we know the optimal decision corresponding to each values of the corresponding parameters xi. What should we do if we do not know the exact values of xi, and instead, we only know each xi with uncertainty – e.g., with interval uncertainty? In this case, one of the most widely used approaches is to select, for ea...
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ژورنال
عنوان ژورنال: Journal of the Operational Research Society
سال: 2020
ISSN: 0160-5682,1476-9360
DOI: 10.1080/01605682.2020.1796541