An Enhanced Approach to Rule Base Simplification of First-Order Takagi-Sugeno Fuzzy Inference Systems

Caro Fuchs*, Anna Wilbik, Saskia van Loon, Arjen-Kars Boer, Uzay Kaymak

*Corresponding author for this work

Research output: Contribution to conferencePaperAcademic

Abstract

Fuzzy rule base simplification is used to reduce the complexity of fuzzy models identified from the data. In this paper, an enhanced approach is proposed for simplifying the rule base of fuzzy inference systems when all the membership functions for a variable are highly similar to one another. In this case it is possible to remove a variable from the rule antecedent, but keep it in the rule consequent. Experimental results show that simpler rules can be obtained while barely sacrificing accuracy.
Original languageEnglish
Pages92-103
DOIs
Publication statusPublished - 2017
Externally publishedYes
EventProceedings of the Conference of the European Society for Fuzzy Logic and Technology, International Workshop on Intuitionistic Fuzzy Sets and Generalized Nets - Warsaw, Poland
Duration: 11 Sept 201715 Sept 2017

Conference

ConferenceProceedings of the Conference of the European Society for Fuzzy Logic and Technology, International Workshop on Intuitionistic Fuzzy Sets and Generalized Nets
Abbreviated titleEUSFLAT 2017, IWIFSGN 2017
Country/TerritoryPoland
CityWarsaw
Period11/09/1715/09/17

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