Reyes, G.; Tolozano-Benites, R.; Lanzarini, L.; Estrebou, C.; Bariviera, A.F.; Barzola-Monteses, J. Methodology for the Identification of Vehicle Congestion Based on Dynamic Clustering. Sustainability2023, 15, 16575.
Reyes, G.; Tolozano-Benites, R.; Lanzarini, L.; Estrebou, C.; Bariviera, A.F.; Barzola-Monteses, J. Methodology for the Identification of Vehicle Congestion Based on Dynamic Clustering. Sustainability 2023, 15, 16575.
Reyes, G.; Tolozano-Benites, R.; Lanzarini, L.; Estrebou, C.; Bariviera, A.F.; Barzola-Monteses, J. Methodology for the Identification of Vehicle Congestion Based on Dynamic Clustering. Sustainability2023, 15, 16575.
Reyes, G.; Tolozano-Benites, R.; Lanzarini, L.; Estrebou, C.; Bariviera, A.F.; Barzola-Monteses, J. Methodology for the Identification of Vehicle Congestion Based on Dynamic Clustering. Sustainability 2023, 15, 16575.
Abstract
Addressing sustainable mobility in urban areas has become a priority in today’s society, given the growing population and increasing vehicular flow in these areas. Intelligent Transportation Systems have emerged as innovative and effective technological solutions to address these challenges. Research in this area has become crucial, as it contributes not only to improve mobility in urban areas, but also to positively impact the quality of life of its inhabitants. To address this, a dynamic clustering methodology for vehicular trajectory data is proposed which can provide an accurate representation of the traffic state. Data was collected for the city of San Francisco, a dynamic clustering algorithm was applied and then an indicator was applied to identify areas with traffic congestion. Several experiments were also conducted with different parameterizations of the forgetting factor of the clustering algorithm. The results showed in terms of precision that the dynamic clustering methodology achieved high match rates compared to the congestion indicator applied to static cells.
Computer Science and Mathematics, Artificial Intelligence and Machine Learning
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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