Table 3.

Accuracy of drug classification based on EAD.

Datasets	Accuracy: OHR	Accuracy: Modified OHR
Dataset 1 (Mirams et al., 2011)	97	97
Dataset 2 (Kramer et al., 2013)	87	87
Dataset 3 (Okada et al., 2015)	84	84
Dataset 4 (Lancaster and Sobie, 2016)	87	87
Dataset 5 (Crumb et al., 2016)	83	80
Dataset 6 (Ando et al., 2017)	83	83
Dataset 7 (Li et al., 2017)	92	100
Dataset 8 (Merged Dataset)	83	83