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. 2024 Feb 26;24(5):1499. doi: 10.3390/s24051499

Table 1.

Details of performance in the classification of samples from the reading task.

Feature Set ML Model Training Accuracy Test Accuracy Sensitivity Specificity F1-Score
MFCCs Cubic SVM 86.4% 86.3% 0.86 0.86 0.86
Fine KNN 89.4% 90.3% 0.90 0.91 0.90
Wide neural network 88.8% 90.7% 0.93 0.87 0.90
GTCCs Cubic SVM 87.0% 86.7% 0.86 0.88 0.87
Fine KNN 87.9% 87.7% 0.88 0.87 0.88
Wide neural network 87.5% 90.3% 0.93 0.88 0.90
MFCCs + GTCCs Cubic SVM 90.0% 88.7% 0.90 0.88 0.88
Fine KNN 89.8% 92.3% 0.93 0.91 0.92
Wide neural network 90.3% 92.3% 0.92 0.93 0.92