A Novel Feature Selection Scheme and a Diversified-Input SVM-Based Classifier for Sensor Fault Classification

Table 7

Maximum total accuracies (%) of respective FS with the number of features selected for all classes.

FS scheme	Dataset 1		Dataset 2
	Number of selected features	Accuracy (%)	Number of selected features	Accuracy (%)
MIFS	12	95.34	13	89.98
MIFS-U	11	95.88	12	90.23
mRMR	10	96.00	11	90.02
NMIFS	10	96.55	10	90.92
I-NMIFS	9	97.01	10	91.00
Proposed	9	97.77	10	91.10
Exhaustive	8	98.02	10	91.98