Нечітка модель прийняття рішень на основі тернарних трирівневих ранжувань

Abstract

This paper describes the fuzzy model based on analysis of ternary three-level rankings, which allows to make decisions under conditions of uncertainty of criteria and targets. It uses a function that describes the identity of alternatives to signs of «optimal». The conclusions about the usefulness of this fuzzy model and described such practical tasks of decision making.