TY - GEN
T1 - An inversion method for interval type-2 fuzzy logic systems
AU - Kumbasar, Tufan
AU - Eksin, Ibrahim
AU - Guzelkaya, Mujde
AU - Yesil, Engin
PY - 2011
Y1 - 2011
N2 - It is a known fact that type-2 fuzzy sets can represent highly nonlinear and/or uncertain systems much better than ordinary (type-1) fuzzy logic systems. Lately, interval type-2 fuzzy logic system inversion methods have been proposed and applied in various areas especially in control system design. In this study, an analytical methodology has been developed to form the inverse of the interval type-2 fuzzy models composed of four rules. However, since the interval type-2 fuzzy logic system output can not be presented in a closed form an iterative algorithm is proposed based on the developed analytical methodology. In order to demonstrate the feasibility of the proposed methodology, an illustrative study is given where the beneficial sides are shown clearly.
AB - It is a known fact that type-2 fuzzy sets can represent highly nonlinear and/or uncertain systems much better than ordinary (type-1) fuzzy logic systems. Lately, interval type-2 fuzzy logic system inversion methods have been proposed and applied in various areas especially in control system design. In this study, an analytical methodology has been developed to form the inverse of the interval type-2 fuzzy models composed of four rules. However, since the interval type-2 fuzzy logic system output can not be presented in a closed form an iterative algorithm is proposed based on the developed analytical methodology. In order to demonstrate the feasibility of the proposed methodology, an illustrative study is given where the beneficial sides are shown clearly.
KW - Interval Type-2 Fuzzy Logic Systems
KW - Inversion
KW - Type-2 Fuzzy Sets
UR - http://www.scopus.com/inward/record.url?scp=84857551020&partnerID=8YFLogxK
U2 - 10.1109/ISDA.2011.6121748
DO - 10.1109/ISDA.2011.6121748
M3 - Conference contribution
AN - SCOPUS:84857551020
SN - 9781457716751
T3 - International Conference on Intelligent Systems Design and Applications, ISDA
SP - 760
EP - 765
BT - Proceedings of the 2011 11th International Conference on Intelligent Systems Design and Applications, ISDA'11
T2 - 2011 11th International Conference on Intelligent Systems Design and Applications, ISDA'11
Y2 - 22 November 2011 through 24 November 2011
ER -