Research Article
Hybrid Deep Learning Approaches for sEMG Signal-Based Lower Limb Activity Recognition
Table 3
Performance parameters for abnormal knee subjects (in %).
| Approach/Parameters | CNN | LSTM | GRU | CNN-LSTM | CNN-GRU |
| Accuracy | 92.62 | 54.54 | 96.69 | 97.62 | 98.69 | Precision | 92.67 | 79.63 | 96.50 | 97.35 | 98.61 | Recall/sensitivity | 91.92 | 51.60 | 96.62 | 97.54 | 98.62 | Specificity | 96.22 | 75.31 | 98.37 | 98.87 | 99.36 | F-score | 92.22 | 47.64 | 96.55 | 97.42 | 98.61 |
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