Mathematical Problems in Engineering / 2020 / Article / Tab 3

Research Article

Fault Diagnosis of Belt Conveyor Based on Support Vector Machine and Grey Wolf Optimization

Table 3

Kernel parameter table.

Model building formPenalty factorKernel function width

PCA-SVM20.05
GWO-SVM22.654512.4765
PCA-GWO-SVM36.97544.9578
PCA-HGWO-SVM25.36848.8765

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