International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 95 - Number 13 |
Year of Publication: 2014 |
Authors: Ziyad T. Allawi, Turki Y. Abdalla |
10.5120/16655-6633 |
Ziyad T. Allawi, Turki Y. Abdalla . An Optimized Interval Type-2 Fuzzy Logic Control Scheme based on Optimal Defuzzification. International Journal of Computer Applications. 95, 13 ( June 2014), 26-31. DOI=10.5120/16655-6633
In this paper, a new way of optimizing fuzzy logic is introduced. This way is used to optimize the output of Interval Type-2 Fuzzy Logic controller by replacing the Defuzzification stage by the Optimization algorithm. The algorithm chooses the best crisp output variable from the type-reduced set which is the output of the Type-Reduction stage instead of averaging the set extremes which was performed by Defuzzification stage. Artificial Bee Colony optimization algorithm is used to optimize the Interval Type-2 Fuzzy Logic controller to manage the navigation of multiple mobile robots in indoor environments.