Table 6.

The comparative analysis of the accuracy value of original datasets and metaheuristic-based methods.

Without FS Methods in the original Datasets
Dataset	bGSA	O	bHGSO	bBCS	bSSA	bEHGSO
Mushroom	86.42	83.7	90.62	89.96	87.6	90.89
Mol-Bio	92.34	92.3	93.56	94.78	94.6	95.89
Soybean	90.22	90.3	91.23	91.15	91.1	92.4
KRKPA7	74.28	73.4	78.13	77.97	78.1	78.31
BC-DS	94.11	93.2	93.44	94.85	95.4	96.98
Statlog-IS	89.98	88.3	90.56	89.45	89.6	91.68
Lymphography	95.78	94.7	96.98	95.69	96.3	97.29
Average	89.02	88	90.65	90.55	90.4	91.92

With metaheuristic-based FS Methods in the original Datasets
Dataset	bGSA	bGWO	bHGSO	bBCS	bSSA	bEHGSO
Mushroom	85.42	83.67	89.62	88.96	87.56	91.95
Mol-Bio	95.86	95.80	96.06	96.28	96.14	96.40
Soybean	91.34	91.50	93.43	93.36	92.31	93.79
KRKPA7	76.98	75.40	81.09	81.76	82.56	82.88
BC-DS	95.71	94.89	94.74	94.55	95.98	98.09
Statlog-IS	92.10	91.45	93.56	92.67	93.45	93.68
Lymphography	96.89	96.79	97.21	96.23	96.65	98.39
Average	90.61	89.93	92.24	91.97	92.09	93.60

Bold values represent the best result.