基于直觉模糊集的粗交流.pdf
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2008 年 7 月 系统工程理论与实践 第 7 期
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文章编号 2008
基于直觉模糊集的粗交流
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王洪凯 ,管延勇 ,史开泉
( 1 济南大学 理学院 ,济南 250022 ;2 山东大学 数学与系统科学学院 ,济南 250100)
摘要 : 提出基于直觉模糊集的粗交流的概念 ,分析了在基于直觉模糊集的粗交流过程中由于 agents 各
自拥有的知识不同而产生的信息丢失问题 ,并给出了基于直觉模糊集的粗交流过程中信息丢失的量化
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分析方法. 通过引入 直觉粗交流截集等概念 , 得到基于直觉模糊集的粗交流和经典概念粗交流的关
系定理. 最后给出基于直觉模糊集的粗交流的一个具体实例.
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关键词 : 直觉模糊集 ;粗集 ;粗交流 ;信息度量 ; 直觉粗交流截集
中图分类号 : TP18 文献标志码 : A
Rough communication based on intuitionistic fuzzy set
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WANG Hongkai ,GUAN Yanyong ,SHI Kaiquan
(1School of Science , University of Jinan , Jinan 250022 , China ; 2School of Mathematics and System Sciences , Shandong University ,
Jinan 250100 , China)
Abstract: The concept of rough communication based on intuitionistic fuzzy set is proposed. In a rough
communication based on intuitionistic fuzzy set , the problem of uncertainty exists , for each agent has a different
language and cannot provide precise communication to each other. The quantization analysis for the problem of
information loss in a rough communication based on intuitionistic fuzzy set is discussed. By means of some concepts ,
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such as intuitionistic rough communication cut , the relation theorem between rough communication based on
intuitionistic fuzzy set and that of classical concept is obtained. Finally , an examp
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