Table 3 The mean accuracy and standard deviation of fivefold cross-validation of the machine learning models before and after hyperparameter tunning
Machine learning models | Mean accuracy before tuning (%) | Mean accuracy after tuning (%) |
|---|---|---|
ANN | 87.55 | 89.10 |
SVM | 90.74 | 91.62 |
GP | 85.69 | 85.86 |
KNN | 84.86 | 85.29 |
RF | 82.51 | 83.69 |