Research Article
Parameters Identification of Moving Load Using ANN and Dynamic Strain
Table 1
Effects of different activation functions on the network.
| Activation function | Training time (s) | Iteration number | Mean square error | Correlation coefficient |
| tansig | tansig | 117 | 43 | 3.7265 | 0.9736 | 0.9948 | logsig | logsig | 118 | 70 | 3.7288 | 0.9783 | 0.9962 | logsig | tansig | 162 | 59 | 3.6141 | 0.9738 | 0.9951 | tansig | logsig | 184 | 70 | 2.8518 | 0.9819 | 0.9971 |
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