分布评估语言优先关系的一致性、共识性及排序方法

摘要

研究了分布语言优先关系加型一致性的性质；定义了两个分布语言优先关系的共识性测度，以此分析各决策者评价结果的共识性程度；最后，给出了基于分布语言优先关系的群决策方法，用以对方案进行排序或择优。%This paper studies the properties of the additive consistency of distribution linguistic preference relations,and defines two consensus measures of distribution linguistic preference relations,which follows by the analysis of the consensus of the evaluation result of DMS.Finally,the GDM approaches are given based on the distribution linguistic preference relations,which can be applied to rank or select the best.