Rolling Bearing Fault Diagnosis Using Modified Neighborhood Preserving Embedding and Maximal Overlap Discrete Wavelet Packet Transform with Sensitive Features Selection

Table 19

Bearing fault diagnosis results obtained by the OFS-FSASD-SVM.

sfn	Case  1 testing accuracy (%)	Case  2 testing accuracy (%)
10	60.67	54.67
20	62.50	67.67
30	62.83	50.67
50	64.67	57.00
70	73.00	60.17
90	96.33	75.33
110	97.00	76.83
130	97.17	76.67
150	97.33	75.00
170	98.33	74.50
190	98.00	76.50