[Retracted] Image Classification Model Based on Deep Learning in Internet of Things

Table 1

Accuracies of various activation functions on Food-101 and Places2.

Activation function	Accuracy rate (%)
	Food-101	Places2
Sigmoid	67.62	45.74
Tan	75.94	53.38
ReLU	81.25	60.58
PReLU	83.44	64.36
TReLU	85.16	68.23