Table 1.

Performance improvement by two techniques, cascade graph encoder and view-proxy loss.

Cascade Graph Encoder	View-Proxy Loss	Mean (SD)	Median (Min–Max)
√	√	0.861 (0.003)	0.860 (0.858–0.865)
√		0.819 (0.013)	0.813 (0.803–0.835)
	√	0.833 (0.002)	0.833 (0.830–0.835)
		0.798 (0.007)	0.803 (0.790–0.805)

The experiment was conducted five times for each combination. The abnormality score was calculated, and the AUC of the ROC curve was calculated for each trial. The table shows the mean (standard deviation) and median (minimum-maximum) values for each combination. ROC, receiver operating characteristic; AUC, area under curve; SD, standard deviation.