[Retracted] Impact of Activation, Optimization, and Regularization Methods on the Facial Expression Model Using CNN

Table 1

CNN configuration.

Layer (type)	Output shape	Param #
conv2d (Conv2D)
max_pooling2d (MaxPooling2D)
conv2d_1 (Conv2D)
Activation (activation)		0
max_pooling2d_1 (MaxPooling2)		0
conv2d_2 (Conv2D)
max_pooling2d_2 (MaxPooling2)		0
Flatten (flatten)		0
Dense (dense)
Dropout (dropout)		0
dense_1 (dense)