摘要
由于犹豫模糊语言集可以全面和自然的表达专家们的评价信息,使其受到了广泛的研究和应用。针对专家评价值为犹豫模糊语言信息的多属性决策问题,构建了一种拓展的犹豫模糊语言决策模型。首先运用阿基米德范数定义了新的犹豫模糊语言基本运算法则;然后提出了一种拓展的犹豫模糊语言有序加权几何(E-HFLOWG)算子,其不仅能够进行信息的融合,还可以突出领导者在群体决策过程中的重要地位;最后,运用E-HFLOWG算子设计了一种拓展的犹豫模糊语言决策模型,并通过产品生产设备的选择实例进行验证分析。
As hesitant fuzzy linguistic sets can express experts’evaluation information comprehensively and naturally,it has been widely studied and applied.Aiming at the multi-attribute decision-making problem with expert evaluation value is hesitant fuzzy linguistic information,an extended hesitant fuzzy linguistic decision-making model is constructed.Firstly,the Archimedean norm is used to define the new basic hesitant fuzzy linguistic operations.Then,an extended hesitant fuzzy linguistic ordered weighted geometric(E-HFLOWG)operator is proposed,which can not only fuses information,but also highlights the important role of leader in group decision-making process.Finally,based on the extended E-HFLOWG operator,an extended hesitant fuzzy linguistic decision-making model is designed.The designed model is validated and analyzed by an example of selecting production equipment.
作者
李小莲
LI Xiao-lian(Department of Information Engineering,Guangdong Polytechnic College,Zhaoqing 526100,China)
出处
《控制工程》
CSCD
北大核心
2020年第7期1186-1192,共7页
Control Engineering of China
关键词
犹豫模糊语言集
阿基米德范数
信息集成算子
决策模型
Hesitant fuzzy linguistic sets
Archimedean norm
information aggregation operator
decision-making model
