期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2012
卷号：46
期号：2
页码：0977-0982
出版社：Journal of Theoretical and Applied
摘要：The probabilistic fuzzy set (PFS) and the related probabilistic fuzzy logic system (PFLS) are designed for handling the uncertainties in both stochastic and nonstochastic nature. In this paper, a novel probabilistic fuzzy set is proposed by randomly varying widths of the Gaussian membership function. Then the related PFLS is constructed and applied to logistics manipulator system problem to study its stochastic modeling capability. It clearly discloses that the novel PFS perform better than the previous PFS. The work presented can extend the potential application of probabilistic fuzzy set.
关键词：Probabilistic Fuzzy Set; Secondary Probability Density Function; Rigid-Flexible Manipulator; Modeling Capability
