Type-2 fuzzy elliptic membership functions for modeling uncertainty

• Main Authors: Kayacan, Erdal, Sarabakha, Andriy, Coupland, Simon, John, Robert, Khanesar, Mojtaba Ahmadieh
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Mechanical engineering; Elliptic Membership Function; Type-2 Fuzzy Logic Theory
• Online Access: https://hdl.handle.net/10356/139696
• Institution: Nanyang Technological University

Whereas type-1 and type-2 membership functions (MFs) are the core of any fuzzy logic system, there are no performance criteria available to evaluate the goodness or correctness of the fuzzy MFs. In this paper, we make extensive analysis in terms of the capability of type-2 elliptic fuzzy MFs in mode...