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Establishing Multisource Data-Integration Framework for Transportation Data Analytics
Publisher: ASCE
Abstract: In recent years, with the advancement in traffic sensing, data storage, and communication technologies, the availability and diversity of transportation data have increased substantially. When the volume and variety of ...
Evaluating the Nonlinear Correlation between Vertical Curve Features and Crash Frequency on Highways Using Random Forests
Publisher: ASCE
Abstract: Vertical curve features on interstate highways greatly affect traffic operations and vehicle performance and, thus, could have an impact on the occurrence of traffic crashes. Most studies to date only considered linear ...
Quantifying Significance of Young Traveler Characteristics in Travel Mode Choices Impacted by E-Hailing Services
Publisher: ASCE
Abstract: Traditional travel modes have been slowly losing their market share to e-hailing services, especially among younger generations. This paper examines characteristics of young travelers’ travel mode choice, with various ...
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