基于q-rung orthopair模糊相似测度的多属性决策方法  

A Multi-attribute Decision Making Method Based on q-rung orthopair Fuzzy Similarity Measure

作　　者：林宏宇 张海锋 肖箭[1] 周礼刚[1] 薛明香[1] LIN Hong-yu;ZHANG Hai-feng;XIAO Jian;ZHOU Li-gang;XUE Ming-xiang(School of Mathematical Sciences,Anhui University,Hefei 230601,China)

机构地区：[1]安徽大学数学科学学院

出　　处：《价值工程》2019年第33期251-255,共5页Value Engineering

基　　金：国家自然科学基金(71771001,71701001,71501002,71871001);安徽省自然科学基金杰出青年基金(1908085J03);安徽省学术和技术带头人及后备人选资助项目(2018H179);安徽省高校省级自然科学研究重点项目(KJ2015A379,KJ2017A026);安徽大学创新训练项目(201810357005,201810357206,201810357203,201810357518,201810357519)

摘　　要：本文将模糊相似测度推广到q-rung orthopair模糊环境中,定义了基于隶属度、非隶属度与犹豫度的q-rung orthopair模糊集的两种相似测度形式并给出其性质。最后,我们提出了基于q-rung orthopair模糊集相似测度的医疗诊断的解决方法,证明该测度的可行性与实用性。In this paper,the fuzzy similarity measure is extended to q-rung orthopair fuzzy decision-making environment,and two forms of q-rung orthopair fuzzy similarity measure based on membership degree,non-membership degree and hesitation degree are defined and their properties are given.Finally,we propose a medical diagnosis method based on q-rung orthopair fuzzy similarity measure,and prove the feasibility and practicability of this measure.

关 键 词：q-rung orthopair模糊集 相似测度 医疗诊断 

分 类 号：N945.25[自然科学总论—系统科学] O212.5[理学—概率论与数理统计]