Study on Dynamic Multi-objective Emergency Decision -making Model of Social Emergency

Abstract

According to the characteristics of emergencies, a dynamic multi-objective emergency decisionmaking model is proposed. By introducing triangular fuzzy Numbers to calculate the correlation distance between the selected solution, the ideal solution and the negative ideal solution, considering the correlation degree between solutions, the correlation between indexes is highlighted. In addition, the paper strengthens the processing of fuzzy and uncertain information in the real world through the comprehensive integrated fuzzy theory, which is closer to the practical application. Finally, the paper combines the example of emergency decision making of African swine fever accident, and found that the method is relatively scientific through the simulation calculation by the expert group from the invited school.