Article ID Journal Published Year Pages File Type
6966672 Accident Analysis & Prevention 2013 8 Pages PDF
Abstract
► We introduce support vector machine models to perform real-time crash risk evaluation. ► SVM models with different kernel functions were compared with logistic regression models. ► Hierarchical Bayesian logistic regression models were used to capture unobserved heterogeneity. ► Extension analyses about the explanatory variables used in the SVM models have been conducted.
Related Topics
Physical Sciences and Engineering Chemical Engineering Chemical Health and Safety
Authors
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