Table 4.

Performance metrics for classification with dermatoscopic datasets.

Method	AUC	Specificity	Sensitivity	F1-score
ISIC2016
Without segmentation	0.765	0.726	0.860	0.864
Contextual segmentation	0.719	0.641	0.826	0.833
Refined contextual segmentation	0.727	0.698	0.844	0.845
ISIC2017
Without segmentation	0.790	0.741	0.761	0.740
Contextual segmentation	0.750	0.744	0.726	0.723
Refined contextual segmentation	0.774	0.785	0.766	0.762
HAM 10,000
Without segmentation	0.891	0.933	0.866	0.871
Contextual segmentation	0.831	0.884	0.825	0.810
Refined contextual segmentation	0.871	0.919	0.873	0.866