Developing a profile of medium- and heavy-duty electric vehicle fleet adopters with text mining and machine learning.
In: Renewable Energy Focus, Jg. 46 (2023-09-01), S. 303-312
academicJournal
Zugriff:
The transportation sector must rapidly decarbonize to meet its emissions reduction targets. Medium- and heavy-duty decarbonization is lagging the light-duty sector due to technical and operational challenges and the choices made by medium- and heavy-duty fleet operators. Research investigating the procurement considerations of fleets has relied heavily on interviews and surveys, but many of these studies suffer low rates of participation and are difficult to generalize. To model fleet operators' decision-making priorities, we apply a robust text analysis approach based on latent Dirichlet allocation to a broad corpus of fleet adoption studies. We find operational compatibility to be the most salient factor, followed by long-term economics, technological familiarity, and perceived reliability. [ABSTRACT FROM AUTHOR]
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Developing a profile of medium- and heavy-duty electric vehicle fleet adopters with text mining and machine learning.
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Autor/in / Beteiligte Person: | Ouren, Fletcher ; Trinko, David ; Coburn, Timothy ; Simske, Steven ; Bradley, Thomas H. |
Zeitschrift: | Renewable Energy Focus, Jg. 46 (2023-09-01), S. 303-312 |
Veröffentlichung: | 2023 |
Medientyp: | academicJournal |
ISSN: | 1755-0084 (print) |
DOI: | 10.1016/j.ref.2023.07.004 |
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