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. 2024 Jan 25;10:e1829. doi: 10.7717/peerj-cs.1829

Table 4. Classifiers performance of PSD-based feature extraction with oversampling using SAM and HAM-A labeling.

HAM-A label SAM label
Accuracy Recall Precision Accuracy Recall Precision
KNN 70.09% 70.09% 72.59% 68.04% 68.04% 69.26%
LDA 70.74% 70.04% 72.25% 62.27% 62.27% 63.03%
SVM 67.50% 67.50% 68.63% 59.15% 59.15% 59.89%
RF 84.07% 84.07% 84.15% 79.40% 79.40% 79.50%
AdaBoost bagging 76.11% 76.11% 76.29% 69.32% 69.32% 69.41%
Gradient Bagging 76.20% 76.20% 76.37% 69.14% 69.14% 69.25%