Mathematical Problems in Engineering / 2015 / Article / Tab 4

Research Article

ACO-Initialized Wavelet Neural Network for Vibration Fault Diagnosis of Hydroturbine Generating Unit

Table 4

Error and training time of three methods.

Diagnosing methodsWavelet neural networkACO wavelet neural networkACO-initialized wavelet neural network

Diagnosing error0.05170.03130.0093
Training time/s2.34389.32810.6094