Skip to main content

Table 2 Significant features, as per sensitivity analysis, influencing the fire risk on a bridge

From: Classifying bridges for the risk of fire hazard via competitive machine learning

Exp. Feature Feature impact (%)
RF Fuel 100
Span 80.5
Age 70
Geo. Significance 28.9
No. of lanes 22.8
Structural system 21
Fire position 19.4
Material type 15.5
SVM Fuel 100
Span 65.5
Geo. Significance 54.3
Structural system 47
Fire position 36.6
No. of lanes 22.7
Material type 18.2
Age 16.2
GAM Age 100
Fuel 78
Span 76
Fire position 4.8
Structural system 3.2
No. of lanes
Material type
Geo. Significance −1.3