Table 4.

Summary of performance results.

Methods/metrics	Accuracy	Precision	Recall	F-measure	Chi-square statistics
SVM	0.8	0.85714	0.80	0.827	38.5714
RVM	0.87778	0.90179	0.87778	0.87592	54.6429
DNN	0.93333	0.94118	0.93333	0.93304	68.8235
Proposed FWRVM	0.96667	0.96875	0.9677	0.96663	78.75