MOKPE: drug–target interaction prediction via manifold optimization based kernel preserving embedding

BMC Bioinformatics

Table 1 The drug–target interaction data sets provided by [11]

Data set	Number of drugs	Number of targets	Number of known interactions	Sparsity (%)
NR	54	26	90	93.59
GPCR	223	95	635	97.00
IC	210	204	1476	96.55
Enzyme	445	664	2926	99.01

ISSN: 1471-2105