Automatic Evaluation of Internal Combustion Engine Noise Based on an Auditory Model

Table 3

Comparison of test results of two evaluation models.

Model	Input	Training accuracy (%)	Test accuracy (%)
CNN	Auditory spectrum	97.31	95.28
CNN	L	90.25	89.13
CNN	R	88.58	87.47
CNN	S	88.22	87.13
CNN	A	90.25	89.56
BP	L, R, S, A	90.11	89.33