Analysis of influencing factors of traffic accidents on urban ring road based on the SVM model optimized by Bayesian method

• Lei Wang ,

  Roles Conceptualization, Formal analysis, Methodology, Writing – review & editing

  * E-mail: wanglei@tsguas.edu.cn

  Affiliations School of Automobile, Chang’an University, Xi’an, China, School of Automobile & Rail Transportation, Tianjin Sino-German University of Applied Sciences, Tianjin, China

  https://orcid.org/0009-0005-8999-8974

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• Mei Xiao,

  Roles Supervision, Writing – review & editing

  Affiliation College of Transportation Engineering, Chang’an University, Xi’an, China

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• Jiliang Lv,

  Roles Resources, Supervision, Writing – original draft

  Affiliation Automotive Data of China Co. Ltd., China Automotive Technology and Research Center Co., Ltd., Tianjin, China

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• Jian Liu

  Roles Software, Validation, Writing – original draft

  Affiliation School of Automobile & Rail Transportation, Tianjin Sino-German University of Applied Sciences, Tianjin, China

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