Features | Data segment | Best classifier | Accuracy balanced | Precision | Recall | F1 score | MCC score |
---|
Mal | Ben | Mal | Ben | Mal | Ben |
---|
28 | Only EOA | ExtraTrees | 0.872 | 0.38 | 1.00 | 0.75 | 0.99 | 0.50 | 1.00 | 0.510 |
(PCA) | EOA and SC | 0.873 | 0.22 | 1.00 | 0.76 | 0.99 | 0.34 | 0.99 | 0.421 |
36 | Only EOA | 0.876 | 0.11 | 1.00 | 0.78 | 0.97 | 0.19 | 0.99 | 0.254 |
EOA and SC | 0.882 | 0.24 | 1.00 | 0.78 | 0.99 | 0.37 | 0.99 | 0.429 |
59 | Only EOA | 0.881 | 0.26 | 1.00 | 0.77 | 0.99 | 0.38 | 0.99 | 0.425 |
EOA and SC | 0.887 | 0.29 | 1.00 | 0.78 | 0.99 | 0.42 | 1.00 | 0.473 |
- Here, we also report the Matthews Correlation Coefficient (MCC) score
- 28 (PCA) EOA ExtraTreesClassifier(class_weight = ‘balanced’, max_features = 0.4, max_samples = 0.3, min_samples_leaf = 11, min_samples_split = 19, n_estimators = 600)
- 28 (PCA) EOA and SC ExtraTreesClassifier(class_weight = ‘balanced’, criterion = ’entropy’, max_features = 0.25, max_samples = 0.15, min_samples_leaf = 13, min_samples_split = 4, n_estimators = 800, n_jobs = 20, random_state = 100)
- 36 EOA ExtraTreesClassifier(bootstrap = true, class_weight = ‘balanced’, max_features = 0.15, max_samples = 0.7, min_samples_leaf = 8, min_samples_split = 18, n_estimators = 200, n_jobs = 10, random_state = 100)
- 36 EOA and SC ExtraTreesClassifier(class_weight = ‘balanced’, criterion = ’entropy’, max_features = 0.45, max_samples = 0.75, min_samples_leaf = 18, min_samples_split = 6, n_estimators = 200)
- 59 EOA ExtraTreesClassifier(class_weight = ‘balanced’, max_features = 0.2, max_samples = 0.75, min_samples_leaf = 13, min_samples_split = 19)
- 59 EOA and SC ExtraTreesClassifier(class_weight = ‘balanced’, criterion = ’entropy’, max_features = 0.3, max_samples = 0.3, min_samples_leaf = 14, min_samples_split = 20, n_estimators = 200)