Machine learning combined with radiomics and deep learning features extracted from CT images: a novel AI model to distinguish benign from malignant ovarian tumors

Insights into Imaging

Table 5 Performance comparison of radiologists and ensemble model

	Without AI	With AI	Ensemble model
Junior radiologists averaged
Accuracy	0.66	0.81	0.82
Sensitivity	0.67	0.82	0.68
Specificity	0.65	0.80	0.89
Senior radiologists averaged
Accuracy	0.83	0.85	0.82
Sensitivity	0.82	0.82	0.68
Specificity	0.83	0.87	0.89