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剩余型直觉模糊推理的三I方法
引用本文:郑慕聪,史忠科,刘艳. 剩余型直觉模糊推理的三I方法[J]. 中国科学:技术科学, 2013, 0(6): 810-820
作者姓名:郑慕聪  史忠科  刘艳
作者单位:[1]西北工业大学自动化学院,西安710072 [2]西安科技大学理学院,西安710054
基金项目:国家自然科学基金(批准号:61134004)资助项目
摘    要:
要本文研究了由左连续三角模所生成的直觉三角模的性质,给出了与直觉三角模相伴随的剩余型直觉蕴涵算子的等价刻画,揭示了直觉模糊蕴涵算子和模糊蕴涵算子的关系.结合模糊推理的三I方法,针对剩余型直觉蕴涵算子,提出直觉模糊推理IFMP问题的三I方法和分解方法,给出两种方法的求解公式,并讨论了它们的还原性,证明了三I方法和分解方法具有良好的还原性.最后提出了IFMP问题的a-三I方法.并给出相应的算例分析.

关 键 词:模糊推理  直觉模糊集  三角模  剩余型蕴涵  三I方法

Triple I method of intuitionistic fuzzy reasoning based on residual implicator
ZHENG MuCong,SHI ZhongKe. & LIU Yan. Triple I method of intuitionistic fuzzy reasoning based on residual implicator[J]. Scientia Sinica Techologica, 2013, 0(6): 810-820
Authors:ZHENG MuCong  SHI ZhongKe. & LIU Yan
Affiliation:1 College of Automation, Northwestern Polytechnical University, Xi'an 710072, China; 2 College of Science, Xi'an University of Science and Technology, Xi'an 710054, China
Abstract:
This paper investigates the properties of the intuitionistic triangular norm induced by the leftcontinuous t-norm, and presents the equivalent characterization of intuitionistic residual implicator adjoint intuitionistic triangular norms, which clarifies the relationship between intuitionistic fuzzy implications and fuzzy implications. According to the triple I method of fuzzy reasoning, this paper proposes the triple I and decomposition methods for solving the IFMP problem of intuitionistic fuzzy reasoning for a residual intuitionistic implicator, and proposes two types of solving formulas. Moreover, this paper discusses the reductivity of the methods and shows that the triple I and decomposition methods for the IFMP problem possess the virtue of reductivity. Finally, the paper proposes the a-triple I method for the IFMP problem and provides a corresponding example.
Keywords:fuzzy reasoning   intuitionistic fuzzy set   triangular norm   residual implicator   triple I method
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