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Table 2 Diagnostic performance of the VGGNet-16 model and gynecologists in the five-category classification task

From: Deep learning model for classifying endometrial lesions

Category

Sensitivity (%)

Specificity (%)

Precision (%)

F1-score (%)

AUC

Accuracy (%)

VGGNet-16

 EH

84.0

92.5

73.7

78.5

0.926

80.8

 AH

68.0

95.5

79.1

73.1

0.916

 EC

78.0

96.5

84.8

81.3

0.952

 EP

94.0

95.0

82.5

87.9

0.981

 SM

80.0

96.5

85.1

82.5

0.959

Gynecologist 1

 EH

70.0

90.0

63.6

66.7

0.800

72.8

 AH

58.0

92.5

65.9

61.7

0.753

 EC

74.0

90.0

64.9

69.2

0.820

 EP

86.0

95.0

81.1

83.5

0.905

 SM

76.0

98.5

92.7

83.5

0.873

Gynecologist 2

 EH

64.0

94.5

74.4

68.8

0.792

69.2

 AH

54.0

90.0

57.4

55.7

0.720

 EC

68.0

92.5

69.4

68.7

0.803

 EP

90.0

87.0

63.4

74.4

0.885

 SM

70.0

97.5

87.5

77.8

0.838

Gynecologist 3

 EH

52.0

95.0

72.2

60.5

0.735

64.4

 AH

54.0

87.0

50.9

52.4

0.705

 EC

66.0

93.0

70.2

68.0

0.795

 EP

80.0

87.0

60.6

69.0

0.835

 SM

70.0

93.5

72.9

71.4

0.818

  1. AH atypical hyperplasia, AUC area under the receiver operating characteristic (ROC) curve, EC endometrial cancer, EH endometrial hyperplasia without atypia, EP endometrial polyp, SM submucous myoma