Bat Algorithm Based Hybrid Filter-Wrapper Approach

Table 2

Average iterations and runtimes to obtain the best known solution.

Datasets	ATM	ATB	AIM	AIB
M-of-N	11.3	15.70	7.76	10.73
Exactly	4.25	4.99	2.43	3.3
Exactly2	2.16	2.9	3.85	4.88
Heart	3.92	6.32	8.1	13.6
Vote	3	4.36	5.26	8.16
Credit	9.49	15.52	5.63	10.06
Mushroom	630.44	639.12	46.33	51.23
LED	4.41	46.19	1	15.13
Derm	16.71	28.52	25.33	44.93
Derm2	14.83	26.15	23.16	44.53
WQ	63.86	82.14	70.8	89.03
Lung	4.81	4.94	38.03	39.53