The fuzzy intuitive sets in the decision-making

Abstract

Every decision is possible with terms of psychology reducible to deciding between alternative main consideration and alternative options. The semantic information of intuitionistic fuzzy sets allows us to focus on the quantitative aspects of this type of decision-making that is based on only one main alternative. The article describes the method of estimation based on the fundamental uncertainties and makes quantify uncertainty and information that is needed for decision-making in such a simple model. From the described method is also possible to derive a generalization of complex decision-making situation. The environment of Matlab was used for modeling of relevant functions.
Key Words: Decision, Semantic information, Fuzzy set, Decision-making