基于乘性一致性调整算法的二元语义决策模型  

2-tuple Linguistic Decision Model Based on Multiplicative Consistency Adjustment Algorithm

作　　者：钱佳燕 乔青青 金飞飞 何莹莹 杨丽[1] 梁翠娴 QIAN Jiayan;QIAO Qingqing;JIN Feifei;HE Yingying;YANG Li;LIANG Cuixian(School of Business,Anhui University,Hefei 230601,China)

机构地区：[1]安徽大学商学院,安徽合肥230601

出　　处：《佳木斯大学学报（自然科学版）》2021年第4期102-106,共5页Journal of Jiamusi University：Natural Science Edition

基　　金：国家自然科学基金(71901001,72071001);安徽省自然科学基金项目(2008085MG226,2008085QG333);安徽省高校人文社科基金重点项目(SK2020A0038,SK2019A0013);安徽大学创新训练项目(202010357587)。

摘　　要：为了提高专家评价信息的准确性和有效性,在二元语义的环境下,提出了一种基于乘性一致性调整算法的二元语义决策模型。首先,简单回顾二元语义偏好关系(2-TLPR)的概念;其次,为提升2-TLPR的一致性,构造局部调整的乘性一致性改进模型;通过上述算法,进一步重新构造全新的二元语义偏好关系,并运用二元语义算术平均算子进行集结;最后,将二元语义决策模型运用到公共卫生突发事件的决策问题中,并与现有方法的对比,验证了该决策模型的可行性与有效性。In order to enhance the accuracy and effectiveness of expert evaluation information,in the context of two-tuple linguistic,a two-tuple linguistic decision model based on multiplicative consistency adjustment algorithm is proposed.In the first place,we briefly review the concept of two tuple linguistic preference relation(2-TLPR).Secondly,to improve the consistency of 2-TLPR,we construct a locally adjusted multiplicative consistency improvement model.What’s more,through the above algorithm,a new 2-TLPR is further reconstructed,and the arithmetic average operator of 2-tuple linguistic is used for aggregation.Finally,the two-tuple linguistic decision-making model is applied to the decision-making of public health emergencies,and compared with the existing methods,the feasibility and effectiveness of the decision-making model are verified.

关 键 词：二元语义偏好关系 乘性一致性 决策模型 公共卫生突发事件 

分 类 号：C934[经济管理—管理学]