Table 5.

The comparison results of MLMDA model and $F_{\mathit{sim}}$ feature model based on fivefold cross validation

Testing set	Accuracy (%)	Recall (%)	Precision (%)	F1-score (%)
1	79.81	83.73	77.66	80.58
2	79.19	85.92	75.74	80.51
3	79.42	87.81	75.20	81.01
4	79.03	84.82	76.03	80.18
5	79.45	85.80	76.13	80.68
Average	79.38 ± 0.29	85.61 ± 1.51	76.15 ± 0.91	80.59 ± 0.58