Table 3.

Mean accuracy measure for all proposed classifiers at different noise levels.

Algorithm/accuracy	PSO-FFNN	MFFNN	FFNN	RF	KNN	SVM
Noise @ 0 dB	92.4280	79.7520	62.8260	43.8660	82.5720	72.8080
Noise @ 10 dB	91.0280	78.5520	61.4260	42.4660	80.9720	71.4080
Noise @ 15 dB	89.6280	77.5520	60.0260	41.0660	79.9720	70.6080
Noise @ 20 dB	89.2280	76.3520	59.6260	40.4660	79.3720	69.2080
Noise @ 50 dB	80.2280	67.5520	50.8260	32.0660	70.7720	59.6080