A New Bearing Fault Diagnosis Method Based on Refined Composite Multiscale Global Fuzzy Entropy and Self-Organizing Fuzzy Logic Classifier

Table 3

Classification results of different methods.

Method	Classification accuracy (%)
	Maximum	Minimum	Average	Std
MFE-SOF	93.5	89	91.3	1.45
MGFE-SOF	98.5	95	96.55	1.13
RCMFE-SOF	98.5	94	96.15	1.32
Proposed method	99.5	97.5	98.4	0.7
RCMGFE -KNN	98	96	97.05	0.65
RCMGFE -ELM	98	96	96.85	0.67
RCMGFE -LSSVM	99	96.5	97.9	0.73
RCMGFE -KELM	98	96	97.15	0.67