Rolling Bearing Fault Diagnosis Based on Stacked Autoencoder Network with Dynamic Learning Rate

Table 1

Comparison of the results of different hidden layers.

Network structure	Accuracy (%)
800-95-10	77.08
800-95-95-10	90.58
800-95-95-95-10	95.47
800-95-95-95-95-10	94.96
800-95-95-95-95-95-10	93.83
800-95-95-95-95-95-95–10	86.62