The Relationship between Bus Drivers’ Improper Driving Behaviors and Abnormal Vehicle States Based on Advanced Driver Assistance Systems in Naturalistic Driving
Table 3
Association rules for improper driving behaviors.
Association rules
Support
Confidence
Effectivity
Eye closure–yawn
0.888
0.928
0.908
Yawn–eye closure
0.888
0.963
0.926
Looking away–eye closure
0.140
0.961
0.687
Looking away–yawn
0.135
0.922
0.659
Looking away–yawn–eye closure
0.129
0.957
0.683
Looking away–eye closure–yawn
0.129
0.918
0.656
Note: indicates strong rules; otherwise, they are general rules.
