Table 2.

The performance of SVM modules developed for discriminating aaRSs and non-aaRSs.

S. No.	Name of Approach	Sensitivity	Specificity	Accuracy	MCC
1	Domain-based model	61.41	90.65	76.08	0.54
2	Amino acid Composition	74.38	82.97	78.63	0.6
3	Dipeptide composition	87.14	80.15	83.74	0.68
4	Hybrid approach1*	80.36	79.64	79.93	0.6
5	Hybrid approach2**	83.73	87.1	85.49	0.72

* Hybrid approach¹ SVM model based on amino acid composition domain features

**Hybrid approach² SVM model based on selected dipeptide composition and domain features