A Stochastic Learning Algorithm for Machine Fault Diagnosis

Table 3

Diagnosis results of different approaches.

Approach	Accuracy		Time (s)
	avg (%)	std
SVM	26.28	0.673	171.55
ESN	39.07	1.27	7.95
SAE + ESN	37.14	0.902	297.53
SAE + Softmax	10.02	0.0289	292.90