Table 1.

Benchmark Yamanishi_08 datasets statistics

Statistics	NR	GPCR	IC	Enzyme
No. of drugs	54	223	210	445
No. of targets	26	95	204	664
Known DTIs	90	635	1476	2926
Unknown DTIs	1314	20,550	41,364	292,554
Sparsity ratio	0.068	0.031	0.036	0.010