Table 7.
Accuracy deep learning models for Sample 2.
| Model and Metric | LSTM | CNN | ||||
|---|---|---|---|---|---|---|
| MAE | RMSE | MAPE | MAE | RMSE | MAPE | |
| Baseline | 0.0000361 | 0.0000490 | 3.18 | 0.0000402 | 0.0000672 | 2.98 |
| Strain Displacement @5 mm | 0.0000365 | 0.0000455 | 3.42 | 0.0000276 | 0.0000468 | 3.42 |
| Strain Displacement @10 mm | 0.0000354 | 0.0000469 | 3.14 | 0.0000330 | 0.0000651 | 2.22 |
| Strain Displacement @15 mm | 0.0000226 | 0.0000283 | 2.35 | 0.0000375 | 0.0000667 | 2.64 |
| Strain Displacement @20 mm | 0.0000251 | 0.0000322 | 2.51 | 0.0000317 | 0.0000526 | 2.40 |