Title :
A comparison of fuzzy methods for modeling
Author :
Aras, Ayse Cisel ; Kaynak, Okyay ; Batyrshin, Ildar
Author_Institution :
Dept. of Electr. & Electron. Eng., Bogazici Univ., Istanbul
Abstract :
The paper has the goal of comparing the performance of four different approaches to fuzzy modeling, using parameterized conjunctions, a novel concept named constrained fuzzy sets (CFSs), CFSs with parameterized conjunctions, and unnormalized interval type-2 Takagi Sugeno Kang (IT2 TSK). The theoretical and mathematical backgrounds of the four approaches are briefly described and their performances are compared in approximating a nonlinear function.
Keywords :
function approximation; fuzzy set theory; nonlinear functions; constrained fuzzy sets; fuzzy method comparison; fuzzy modeling; nonlinear function approximation; parameterized conjunctions; unnormalized interval type-2 Takagi Sugeno Kang; Fuzzy logic; Fuzzy sets; Humans; Laboratories; Mathematical model; Mathematics; Mechatronics; Petroleum; Uncertainty; Working environment noise;
Conference_Titel :
Industrial Electronics, 2008. IECON 2008. 34th Annual Conference of IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
978-1-4244-1767-4
Electronic_ISBN :
1553-572X
DOI :
10.1109/IECON.2008.4757927
