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Table 6 Classification results of net 1 according to different feature selection methods

From: A novel intensity-based multi-level classification approach for coronary plaque characterization in intravascular ultrasound images

Selection method

Sensitivity (%)

Specificity (%)

Accuracy (%)

AUC

w/o selection

82.0

86.9

85.0

0.845

GA

81.9

86.9

84.9

0.844

PCA

82.0

87.1

85.1

0.845