Feature Representation Using Deep Autoencoder for Lung Nodule Image Classification

Table 2

Parameter setting.

Parameter	Parameter explanation	Setting
	Number of Superpixel generation	15, 20, 25, 30
	Hidden layers of deep autoencoder	1, 2, 3
	Nodes of deep autoencoder	50, 75, 100, 125, 150
	Size of visual vocabulary	200, 300, 400, 500