This paper first defines the cumulative alliance degree,cumulative neutrality degree,cumulative conflict de-gree,alliance distance,neutral distance and conflict distance from the absolute and relative importance degree of events,and studies the relationship among them.Then we construct the income functions when the agent adopts the three strategies,and establish the three-way conflict analysis model based on the game matrix,so as to combine the three-way decision and the game method,and give the solution to the conflict situation.
Three-way decisionConflict analysisFuzzy information systemRough set