Research Article

Convolutional Recurrent Neural Network for Fault Diagnosis of High-Speed Train Bogie

Table 3

Result of the CRNN models with different layer in the structure (%).

NoThe Structure of CRNNAccuracy (%)Iterations
CNN layers (cells)RNN layers (cells)

11 (116)1 (450)88.2%1620
21 (116)2 (4502)93.6%1200
32 (116/232)1 (450)95.6%920
42 (116/232)2 (4502)96.3%940
52 (116/232)4 (4504)97.4%800
62 (116/232)5 (4505)96.5%1020