TABLE III. Validation of Synthesized Pre-Ictal Samples of iEEG Data Using Different Combinations of Synthesized and Real Data for Training and Testing on CESP. Synthesized Data Generated From the DCGAN trained on Epilepsyecosystem Dataset. The Comparison of Results Of: i) Test & Train on Real Data (TRTR) and ii) Train on Synthetic Data & Test on Real Data (TSTR), Shows That the Synthetic Data Has Fully Captured the Correlation Between the Features of Data and the Labels.
| Data | Patient 1 | Patient 2 | Patient 3 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Accuracy(%) | Sensitivity(%) | FPR/h | Specificity(%) | Accuracy(%) | Sensitivity(%) | FPR/h | Specificity(%) | Accuracy(%) | Sensitivity(%) | FPR/h | Specificity(%) | |
| TRTR | 72.59 | 78.01 | 0.4 | 60 | 73.00 | 82.16 | 0.31 | 69 | 69.81 | 75.00 | 0.22 | 78 |
| TSTR | 70.12 | 76.59 | 0.38 | 62 | 74.21 | 81.46 | 0.25 | 75 | 71.24 | 76.30 | 0.20 | 80 |
| TRTS | 68.98 | 75.30 | 0.39 | 61 | 71.18 | 79.23 | 0.28 | 72 | 70.00 | 72.39 | 0.23 | 77 |
| TSTS | 72.00 | 79.18 | 0.39 | 61 | 72.99 | 82.00 | 0.22 | 78 | 70.98 | 75.11 | 0.21 | 79 |