Research Article
Optimization of Classification Strategies of Acetowhite Temporal Patterns towards Improving Diagnostic Performance of Colposcopy
Table 7
Performance of the KNN method and discrete PLA representation using multivalue classification of classes on a dataset of 200 cases.
| | Class | Classified instances (%) | TP rate | FP rate | Precision | Recall | F-Measure | MCC | ROC area | PRC area | | Correctly | Incorrectly |
| | Atrophy | 0 | 100 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.626 | 0.108 | | Inflammation | 0 | 100 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.582 | 0.148 | | Ectopy | 0 | 100 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.736 | 0.225 | | Normal | 92 | 8 | 0.917 | 0.507 | 0.364 | 0.917 | 0.521 | 0.358 | 0.784 | 0.490 | | LSIL | 0 | 100 | 0.000 | 0.006 | 0.000 | 0.000 | 0.000 | ā0.034 | 0.494 | 0.178 | | HSIL | 71 | 29 | 0.714 | 0.264 | 0.513 | 0.714 | 0.597 | 0.415 | 0.738 | 0.448 | | Weighted Average | 42 | 58 | 0.420 | 0.197 | 0.231 | 0.420 | 0.292 | 0.196 | 0.677 | 0.324 |
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