Bearing Fault Diagnosis of End-to-End Model Design Based on 1DCNN-GRU Network

Table 5

Accuracy of classification models.

Methods	Average training accuracy (%)	Average testing accuracy (%)
SVM	79.61	69.29
Bayesian	68.93	70.10
CNN	97.86	95.76
LSTM	98.35	96.67
1DCNN-GRU	99.98	98.96