Table 6.
Comparison of the Number of BiLSTM layers in the Backbone Multitask Method.
| BiLSTM | Index | SBP | DBP | MAP |
|---|---|---|---|---|
| 1 layer | MAErr (mmHg) | 8.87 | 4.79 | 5.39 |
| RMSErr (mmHg) | 13.80 | 7.62 | 8.36 | |
| 2 layers | MAErr (mmHg) | 8.39 | 4.49 | 4.92 |
| RMSErr (mmHg) | 12.77 | 6.94 | 7.32 | |
| 4 layers | MAE (mmHg) | 11.64 | 6.21 | 6.87 |
| RMSErr (mmHg) | 16.94 | 8.55 | 9.97 |