Table 2.

Recognition accuracy (%) under Experimental Setting 1.

Methods	Batch ID									Average Value
	2	3	4	5	6	7	8	9	10
PCASVM	82.40	84.80	80.12	75.13	73.57	56.16	48.64	67.45	49.14	68.60
LDASVM	47.27	57.76	50.93	62.44	41.48	37.42	68.37	52.34	31.17	49.91
SVM-rbf	74.36	61.03	50.93	18.27	28.26	28.81	20.07	34.26	34.47	38.94
SVM-comgfk	74.47	70.15	59.78	75.09	73.99	54.59	55.88	70.23	41.85	64.00
DS	69.37	46.28	41.61	58.88	48.83	32.83	23.47	72.55	29.03	46.98
DRCA	89.15	92.69	87.58	95.94	86.52	60.25	62.24	72.34	52.00	77.63
DCKT	90.27	90.29	83.23	76.14	96.26	75.51	66.67	71.06	65.06	79.39