Research Article

A Novel Mittag-Leffler Kernel Based Hybrid Fault Diagnosis Method for Wheeled Robot Driving System

Table 3

Diagnosis accuracy of the proposed hybrid framework with different kernel functions.

Kernel function Diagnosis accuracy
Total

Polynomial kernel 79% 97% 96% 85% 94% 98% 99% 81% 91.51%
Sigmoid kernel 92% 94% 94% 69% 71% 96% 99% 91% 88.25%
Gaussian RBF kernel 81% 97% 95% 86% 92% 99% 100% 84% 91.76%
ML-kernel () 81% 97% 95% 86% 92% 99% 100% 84% 91.76%
ML-kernel () 92% 100% 96% 94% 98% 99% 100% 95% 96.75%