METHODS OF FUZZY MULTICRITERIA GROUP DECISION-MAKING FOR EVACUATION TASKS IN EMERGENCY SITUATIONS

The purpose of this article is to analyze the current state research in field fuzzymulticriteria optimization methods, as well development aggregation operators and algorithmsusing fuzzy multicriteria group decision-making using an intuitionistic attitude linguisticpreferences. most well-known methods are presented:ELECTRE, PROMETHEE, VIKOR, TOPSIS, AHP, ANP, MACBETH, DEMATEL, Shoke integraland DEA, their features, applications cited articles considered. Most real optimizationproblems may have conflicting goals. method multi-purpose decision-makingFMODM also presented for situations where there inaccuracies uncertainty somegoals variables on which they depend; linear programmingFMOLP, multi-objective target programming FMOGP heuristic decision-makingmethods. problem during evacuation with anintuitive relation linguistic preferences It noted that logic areparticularly suitable making decisions when little data, knowledge ofcause-and-effect relationships inaccurate, observations criteria can be expressed inlinguistic qualitative terms. main stages best decision among alternativesin a environment presented: combining expert assessments; obtaining final assessmentfor each alternative represented by variable; ranking alternatives; themost preferred decision. An approach intuitive preference relationshipbased procedures proposed. model andthe concept used predicting emergency situationand planning orderedweighted averaging OWA, LOWA do not take into account weights experts. Low operatoris defined, allows taking weight values experts, approachto determining solution aFCS type 2 set. Algorithms determininga based