About the Authors

Su Liu

Roles Formal analysis, Methodology

Affiliations School of Transportation and Logistics, Southwest Jiaotong University, Chengdu, China, National and Local Joint Engineering Laboratory of Comprehensive Intelligent Transportation, Southwest JiaoTong University, Chengdu, China, National Engineering Laboratory of Integrated Transportation Big Data Application Technology, Southwest JiaoTong University, Chengdu, China

Chengshuang YIN

Roles Data curation

Affiliation School of Transportation and Logistics, Southwest Jiaotong University, Chengdu, China

Dingjun Chen

Roles Project administration

chen-dingjun@163.com

Affiliations School of Transportation and Logistics, Southwest Jiaotong University, Chengdu, China, National and Local Joint Engineering Laboratory of Comprehensive Intelligent Transportation, Southwest JiaoTong University, Chengdu, China, National Engineering Laboratory of Integrated Transportation Big Data Application Technology, Southwest JiaoTong University, Chengdu, China

Shaoquan Ni

Roles Funding acquisition

Affiliations School of Transportation and Logistics, Southwest Jiaotong University, Chengdu, China, National and Local Joint Engineering Laboratory of Comprehensive Intelligent Transportation, Southwest JiaoTong University, Chengdu, China, National Engineering Laboratory of Integrated Transportation Big Data Application Technology, Southwest JiaoTong University, Chengdu, China

Competing Interests

The authors have declared that no competing interests exist.