Tolerant or intolerant character of interacting criteria in aggregation by the Choquet integral

Article Abstract:

The tolerance of interacting criteria when aggregated by the Choquet integral is investigated. Indices are proposed to appraise the extent to which each criterion behaves like a veto or a favor in the aggregation by the Choquet integral.

Author: Marichal, Jean-Luc
Multiple criteria decision making

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A method based on multiobjective optimization for deriving a ranking from a fuzzy preference relation

Article Abstract:

A proposal is presented for deriving final ranking from a fuzzy preference relation. The problem of obtaining a final ranking is modeled with multi-objective combinatorial optimization.

Author: Fernandez, Eduardo, Leyva, Juan Carlos
Mathematical optimization, Optimization theory

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Fuzzy strategic replacement analysis

Article Abstract:

Possibility of the replacement of equipment through the application of fuzzy methodology is discussed. Issues such as fuzzy arithmetic and fuzzy regression are applied and also studied.

Author: Chang, Ping-Teng
General services, Technology application, Maintenance and repair, Implements, utensils, etc., Equipment, Equipment management software

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Subjects list: Analysis, Fuzzy algorithms, Fuzzy logic, Fuzzy systems
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