Fuzzy decision implications: interpretation within fuzzy decision context

作     者：Jing Zhang Yanhui Zhai Deyu Li 

作者机构：School of Foreign LanguageShanxi UniversityTaiyuan 030006ShanxiPeople’s Republic of China Key Laboratory of Computational Intelligence and Chinese Information Processing of Ministry of EducationSchool of Computer and Information TechnologyShanxi UniversityTaiyuan 030006ShanxiPeople’s Republic of China 

出 版 物：《CAAI Transactions on Intelligence Technology》 (智能技术学报（英文）)

年 卷 期：2019年第4卷第4期

页      面：231-236页

核心收录：

学科分类：0810[工学-信息与通信工程] 1205[管理学-图书情报与档案管理] 07[理学] 0839[工学-网络空间安全] 0835[工学-软件工程] 0701[理学-数学] 0811[工学-控制科学与工程] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

基　　金：The National Natural Science Foundation of China(no.61806116) the Natural Science Foundation of Shanxi Province(nos.201801D221175 and 201601D021076) the Scientific and Technological Innovation Programs of Higher Education Institutions in Shanxi(STIP)(no.201802014). 

主　　题：Fuzzy operators implies 

摘      要：Fuzzy decision implication is an extension of decision implication in the fuzzy setting,serving to uncover the dependencies of fuzzy attributes.This study presents the interpretation of fuzzy decision implication in the fuzzy decision context.Specially,they will show that from fuzzy decision contexts one can obtain a closed fuzzy set of fuzzy decision implications,and the semantical characteristic of the obtained fuzzy set can be interpreted by fuzzy decision context and can be represented by some operators of fuzzy decision context.Conversely,starting from a fuzzy set of fuzzy decision implications,they can form a fuzzy decision context,from which the given fuzzy set can be derived.The result actually implies that they have constructed a correspondence between closed fuzzy sets of fuzzy decision implications and fuzzy decision contexts,and thus shows the equivalence of two interpretations of fuzzy decision implications.