Table 2. Performance comparison of the three channel attention structures.

Method	Acc	Sn	Sp	MCC	F-Score	AUC
MaxNet	0.8954	0.9090	0.8818	0.791	0.897	0.94
AvgNet	0.9182	0.9139	0.9224	0.837	0.919	0.97
ConcatNet	0.9017	0.8922	0.9111	0.804	0.900	0.96