Table 1.
Method | 10-fold cross-validation test result, 39 features, Promoters = 8793, NonPromoters = 34686 | ||||||||
---|---|---|---|---|---|---|---|---|---|
# of true positive | # of false negative | # of true negative | # of false positive | Sensitivity (%) | Positive predictive value (PPV) | Mathew correlation coefficient | True positive cost | ROC Area | |
Bagging | 7603 | 1190 | 34354 | 332 | 86.47 | 95.82 | 0.89 | 0.04 | 0.97 |
LogitBoost | 7638 | 1155 | 34252 | 434 | 86.86 | 94.62 | 0.88 | 0.06 | 0.97 |
Random Forest | 7626 | 1167 | 34921 | 395 | 86.73 | 95.08 | 0.89 | 0.05 | 0.97 |
Rotational Forest | 7153 | 1640 | 34198 | 488 | 81.35 | 93.61 | 0.84 | 0.07 | 0.96 |