K. Shimojima et al., SELF-TUNING FUZZY MODELING WITH ADAPTIVE MEMBERSHIP FUNCTION, RULES, AND HIERARCHICAL STRUCTURE-BASED ON GENETIC ALGORITHM, Fuzzy sets and systems, 71(3), 1995, pp. 295-309
Citations number
12
Categorie Soggetti
Computer Sciences, Special Topics","System Science",Mathematics,"Statistic & Probability",Mathematics,"Computer Science Theory & Methods
Recently, fuzzy systems have been used in many fields and places. In o
rder to apply the fuzzy system to the various fields, the tuning and o
ptimizing method of the fuzzy system is the key issue. Some self-tunin
g methods have been proposed so far. However, these conventional self-
tuning methods do not have sufficient capability of learning. In this
paper, we propose a new supervised self-tuning fuzzy modeling, which c
onsist of some membership function expressed by the radial basis funct
ion with insensitive region. Learning is carried out by the genetic al
gorithms. The descent method is also utilized for tuning the shapes of
the membership function and consequent parts. The effectiveness of th
e proposed methods is shown by some numerical examples.