Table 7.

Average ranks of proposed RHN-TSVR with SVR, TSVR, $\epsilon$-AHSVR, $\epsilon$-SVQR and HN-TSVR on RMSE using Gaussian kernel on synthetic data sets with Laplacian noise

Datasets	SVR	TSVR	$\epsilon$-AHSVR	$\epsilon$-SVQR	HN-TSVR	RHN-TSVR
Function19	5	3	4	6	1.5	1.5
Function20	2	4	6	3	5	1
Function21	2	5	3	6	4	1
Function22	3	4	1	5	6	2
Function23	2	3	5	6	4	1
Function24	5	4	6	1	3	2
Average rank	3.1666667	3.8333333	4.1666667	4.5	3.9166667	1.4166667