Journal Pre-proof A Better Understanding on Trafﬁc Light Scheduling: New Cellular GAs and New In-depth Analysis of Solutions Andrea Villagra, Enrique Alba, Gabriel Luque PII: S1877-7503(19)30216-9 DOI: https://doi.org/10.1016/j.jocs.2020.101085 Reference: JOCS 101085 To appear in: Journal of Computational Science Received Date: 27 February 2019 Revised Date: 21 January 2020 Accepted Date: 24 January 2020 Please cite this article as: Andrea Villagra, Enrique Alba, Gabriel Luque, A Better Understanding on Trafﬁc Light Scheduling: New Cellular GAs and New In-depth Analysis of Solutions, <![CDATA[Journal of Computational Science]]> (2020), doi: https://doi.org/10.1016/j.jocs.2020.101085 This is a PDF ﬁle of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the deﬁnitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its ﬁnal form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. © 2020 Published by Elsevier.