Metal Roof Fault Diagnosis Method Based on RBF-SVM

Table 7

Confusion matrix of RBF-SVM.

Classification	Longitudinal deformation	Laser ranging sensor fault	Strain gage sensor fault	Normal data	Bolt looseness
Longitudinal deformation	24	0	0	0	0
Laser ranging sensor fault	0	16	0	0	0
Strain gage sensor fault	0	0	14	2	0
Normal data	0	0	0	99	0
Bolt looseness	0	0	0	0	23