A Stochastic Learning Algorithm for Machine Fault Diagnosis

Table 2

Diagnosis results of different approaches.

Approach	Accuracy		Time (s)
	avg (%)	std
SVM	22.10	0	0.96
ESN	76.98	0.679	0.68
SAE + ESN	44.73	1.988	12.64
SAE + Softmax	62.00	2.770	12.15