Research Article
Parameters Identification of Moving Load Using ANN and Dynamic Strain
Table 2
Effects of different training methods on the network.
| Training algorithm | Training time (s) | Iteration number | Mean square error | Correlation coefficients |
| traingd | 0 | 0 | 1677.6382 | 0.1354 | 0.1348 | traingdm | 0 | 0 | 166.6578 | 0.6972 | 0.4948 | traingdx | 12 | 90 | 12.6659 | 0.9311 | 0.9373 | trainbfg | 51 | 48 | 5.0487 | 0.9601 | 0.9880 | trainrp | 198 | 299 | 3.9941 | 0.9623 | 0.9871 | trainlm | 145 | 50 | 2.4951 | 0.9772 | 0.9961 |
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