Table 1.

Feature mapping process of three data types for four cancer datasets

Datasets	Modality	Dimensionality	The dimension of ANN	Last mapping dimension
GBM	mRNA	12042	12042$\to$4096$\to$534	534
	miRNA	534	534$\to$534$\to$534	534
	DNA	1305	1305$\to$768$\to$534	534
KRCCC	mRNA	17899	17899$\to$4096$\to$329	329
	miRNA	329	329$\to$329$\to$329	329
	DNA	24960	24960$\to$4096$\to$329	329
LSCC	mRNA	12042	12042$\to$4096$\to$352	352
	miRNA	352	352$\to$352$\to$352	352
	DNA	23074	23074$\to$4096$\to$352	352
BIC	mRNA	17814	17814$\to$4096$\to$354	354
	miRNA	354	354$\to$354$\to$354	354
	DNA	23094	23094$\to$4096$\to$354	354