The Hybrid KICA-GDA-LSSVM Method Research on Rolling Bearing Fault Feature Extraction and Classification

Table 3

The performances of 4 commonly different classifiers.

Method	LSSVM	KICA-LSSVM	LDA-LSSVM	GDA-LSSVM	KICA-GDA-LSSVM
Accuracy	90.13%	90.42%	91.72%	94.86%	99.54%