Understanding the marginal distributions and correlations of link travel speeds in road networks

Abstract Link travel speeds in road networks are essential data for a variety of research problems in logistics, transportation, and traffic management. Real-world link travel speeds are stochastic, and highly dependent on speeds in previous time periods and neighboring road links. To understand how...

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Bibliographic Details
Main Authors: Feng Guo, Xin Gu, Zhaoxia Guo, Yucheng Dong, Stein W. Wallace
Format: Article
Language:English
Published: Nature Publishing Group 2020-07-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-020-68810-9