Research Article
[Retracted] Prediction Model of Ischemic Stroke Recurrence Using PSO-LSTM in Mobile Medical Monitoring System
Table 1
Calculation results of different evaluation indexes before and after processing by SMOTE method.
| | Evaluation index | Before SMOTE processing (%) | After SMOTE processing (%) |
| | Accuracy (Ea) | 78.2 | 92.0 | | Sensitivity (Ese) | 69.3 | 91.2 | | Specificity (Esp) | 81.1 | 90.5 | | Positive prediction rate (Ep) | 62.6 | 85.3 | | Negative prediction rate (En) | 86.4 | 83.7 | | F1_score (EF1) | 65.8 | 88.5 |
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