Fuzzy Linguistic Preference Modelling for Group Decision Making
نویسنده
چکیده
The designer of a model to solve decision making problems usually have to face different aspects to finally be able to obtain the solution for a problem. Many of this aspects directly depend on the representation format and semantics of the information provided by the experts. In many occasions experts can not easily represent their preferences using artificial preference structures as fuzzy preference relations, but they can express those preferences by means of linguistic terms.
منابع مشابه
Linguistic Modelling in Group Decision Making Linguistic Modelling in Group Decision Making
Sometimes, an individual may have vague information about the preference degree between two alternatives and can not estimate his preferences with an exact numerical value. Then, a possible approach is to use linguistic assessments instead of numerical values, that is, to suppose that the preference relations are assessed by means of linguistic terms. A scale of certainty expressions, linguisti...
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