Iterative Reweighted Noninteger Norm Regularizing SVM for Gene Expression Data Classification

Table 3

The prediction error rate (Pe%) and selected feature number (Sfn) for different 𝑝 values.

Datasets	(%)	𝑝=0.25	𝑝=0.50	𝑝=0.75	𝑝=1.00	𝑝=2.00
Bladder	Pe	32.86	20.00	20.71	26.43	25.00
	Sfn	24.70	403.2	1312.5	2051.6	2211.9
Melanoma	Pe	12.11	13.68	14.74	14.74	15.26
	Sfn	256.5	1083.4	2290.5	3125.5	3750
Lymphoma	Pe	11.25	6.67	5.00	5.83	6.25
	Sfn	347.5	1870.9	2734.6	3426.3	4025.2
Colon	Pe	12.67	10.00	16.00	16.00	14.67
	Sfn	174.7	1067.5	1364.7	1702.1	1999.9