Author
Badu-Marfo, Godwin, et al.
Hyperlink Exit Door
Yes
Last Modified Date
Lesson Background HTML
In recent years, and especially since the development of the smartphone, enormous amounts of data relevant for transportation have become available. These data hold out the potential to redefine how transportation system (i.e., design, planning and operations) is done. While researchers in both academia and industry are making advances in using this data to transportation system ends (e.g. information inference from collected data), little attention has been paid to four larger scale challenges that will need to be overcome if the potential for Big Transportation Data is to be harnessed for transportation decision-making purposes. These challenges concern the volume, variety, velocity (data processing), and cybersecurity. This paper aims to provide awareness of these large-scale challenges and provides insight into how these challenges may be met.
Pages
36
Priority Research Area
Publication Sort Date
Publisher
Journal of Big Data Analytics in Transportation
Result Type
Reviewer
Source ID
1925
Title
A Perspective on the Challenges and Opportunities for Privacy-Aware Big Transportation Data
UNID
917D3B612FE866F1852583580072AD70
Source Review
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