(a) ROC curve for the GB classifier; (b) ROC curve for the MLP classifier.

(a) ROC curve for the GB classifier; (b) ROC curve for the MLP classifier.

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Human behavior significantly contributes to severe road injuries, underscoring a critical road safety challenge. This study addresses the complex task of predicting dangerous driving behaviors through a comprehensive analysis of over 356,000 trips, enhancing existing knowledge in the field and promoting sustainability and road safety. The research...

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Context 1
... ROC curves for harsh braking events, illustrated in Figure 9, provide additional insights into the performance of the best-performing models. The ROC curve for GB (Figure 9a) shows a robust performance, indicating its ability to effectively discriminate between dangerous and non-dangerous driving behaviors. ...
Context 2
... ROC curves for harsh braking events, illustrated in Figure 9, provide additional insights into the performance of the best-performing models. The ROC curve for GB (Figure 9a) shows a robust performance, indicating its ability to effectively discriminate between dangerous and non-dangerous driving behaviors. The AUC score for GB reflects a strong overall performance, ensuring that the model captures a high proportion of true positives while maintaining a low rate of false positives. ...
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... AUC score for GB reflects a strong overall performance, ensuring that the model captures a high proportion of true positives while maintaining a low rate of false positives. Similarly, the ROC curve for MLP (Figure 9b) demonstrates its competency in identifying dangerous driving behaviors associated with harsh braking. The model maintains a balance between sensitivity and specificity, evidenced by the high AUC score. ...
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... AUC score for GB reflects a strong overall performance, ensuring that the model captures a high proportion of true positives while maintaining a low rate of false positives. Similarly, the ROC curve for MLP (Figure 9b) demonstrates its competency in identifying dangerous driving behaviors associated with harsh braking. The model maintains a balance between sensitivity and specificity, evidenced by the high AUC score. ...
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... (b) Figure 9. (a) ROC curve for the GB classifier; (b) ROC curve for the MLP classifier. ...