BP+SVM流程图
2023-09-19 20:54:19 0 举报BP-SVM故障诊断
作者其他创作
大纲/内容
ESP data
Compare
Verification of the reasonable of the feature mapping model
4
Test set
Retrain
Training result and comparison
i < epochs
Input features
0-1 Normalization
End
The trained model
Start
Fault diagnosiss
Experimental result and analysis
Yes
Initialize the parameters of each layer
The trained model with no feature extraction
The trained SVM model
70%
Calculate error and mini-batch gradient descent update parameter
Train set
Grid search
2
Feature Extraction
Data preprocessing
3
BP mapping modeling
Selecting the configuration of target BP model
No
30%
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