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A novel fuzzy logic system with consequents as fuzzy weighted averages of antecedents

  • Qiye Zhang
  • , Yuqing Liu*
  • , Xiao Tian
  • *Corresponding author for this work
  • Beihang University

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

Fuzzy logic system is an intelligent system based on IF-THEN rules, which can handle uncertainties effectively, and has been applied to various fields. The design of rules is a key step when a fuzzy logic system is modelled in a practical situation. In this paper, a novel fuzzy logic system named FWA with novel rules is proposed, in which the consequents are fuzzy weighted averages of antecedents. The proposed rules establish some relationship between consequents and antecedents in advance, so that the proposed FWA fuzzy logic system will reduce training time, improve training efficiency, and optimize parameters faster.

Original languageEnglish
Title of host publicationLecture Notes in Electrical Engineering
PublisherSpringer Verlag
Pages571-582
Number of pages12
DOIs
StatePublished - 2019

Publication series

NameLecture Notes in Electrical Engineering
Volume529
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Keywords

  • Error back-propagation
  • Fuzzy logic system
  • Fuzzy weighted average
  • Steepest descent algorithm
  • Trapezoidal fuzzy number

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