Table 11. AF switches in the training of CNN models used in the AFCS-CNN model structure on the APTOS 2019 Blindness Detection dataset.

AFCS-CNN (Model)	Step1		Step2		Step3		Step4		Step5
	Epoch	AF	Epoch	AF	Epoch	AF	Epoch	AF	Epoch	AF
AFCS-CNN (VGG16)	1	ReLU	11	SiLU	16	ReLU	28	Mish	32	SiLU
AFCS-CNN (VGG19)	1	ReLU	9	GELU	15	ReLU	23	Mish	29	GELU
AFCS-CNN (DenseNet121)	1	ReLU	3	GELU	6	ReLU	9	GELU	14	Mish
AFCS-CNN (DenseNet169)	1	ReLU	4	GELU	9	ReLU	11	GELU	14	ReLU
AFCS-CNN (EfficientNetV2B0)	1	Mish	2	ELU	4	Mish	6	ELU	9	Mish
AFCS-CNN (EfficientNetV2B1)	1	Mish	3	SiLU	5	Mish	8	ReLU	11	SiLU