Results 31 to 40 of about 890,454 (302)

Vehicular Traffic Flow Reconstruction Analysis to Mitigate Scenarios With Large City Changes

IEEE Access, 2022
Drastic changes into city road traffic may impact in large portions of the city, then hypothetical scenarios have to be analyzed to identify the best solutions to maintain high quality of city services. In this paper, a solution for unexpected or planned
Pierfrancesco Bellini, Stefano Bilotta, Alessandro Luciano Ipsaro Palesi, Paolo Nesi, Gianni Pantaleo   +4 more
doaj   +1 more source

Gravity model in the Korean highway [PDF]

, 2007
We investigate the traffic flows of the Korean highway system, which contains both public and private transportation information. We find that the traffic flow T(ij) between city i and j forms a gravity model, the metaphor of physical gravity as ...
, , , Arthur W. B., Bagler G., Barabási A.-L., Bouchaud J.-P., De Montis A. Barthélemy M. Chessa A. Vespignani A., Erlander S., Fengzhong Wang, Fotheringhan A. S., H. Eugene Stanley, Haynes K. E., Lee S. H., Mantegna R. N., Watts D. J., Weidlich W., Woo-Sung Jung   +17 more
core   +1 more source

Traffic Management for Smart Cities

, 2016
Smart cities, participatory sensing as well as location data available in communication systems and social networks generates a vast amount of heterogeneous mobility data that can be used for traffic management . This chapter gives an overview of the different data sources and their characteristics and describes a framework for utilizing the various ...
Allström, Andreas, Barceló, Jaume, Ekström, Joakim, Grumert, Ellen, Gundlegård, David, Rydergren, Clas   +5 more
openaire   +3 more sources

The air quality impact of cordon and distance based road user charging: an empirical study of Leeds, U.K [PDF]

, 2005
Traffic assignment, pollutant emission and dispersion models were applied to a major UK city so as to assess the air quality impacts of five road pricing schemes.
Milne, D.S., Mitchell, G., Namdeo, A.K.
core   +1 more source

City-scale Vehicle Trajectory Data from Traffic Camera Videos

Scientific Data, 2023
Vehicle trajectory data underpins various applications in intelligent transportation systems, such as traffic surveillance, traffic prediction, and traffic control.
Fudan Yu, Huan Yan, Rui Chen, Guozhen Zhang, Yu Liu, Meng Chen, Yong Li   +6 more
doaj   +1 more source

Improving Traffic Safety Through Video Analysis in Jakarta, Indonesia

, 2018
This project presents the results of a partnership between the Data Science for Social Good fellowship, Jakarta Smart City and Pulse Lab Jakarta to create a video analysis pipeline for the purpose of improving traffic safety in Jakarta.
Caldeira, João, Dupre, Katy, Fout, Alex, Hodge, George, Imtiyazi, Muhammad Adib, Kesari, Aniket, Khaefi, Muhammad Rizal, Pramestri, Zakiya Aryana, Sefala, Raesetje, Setiaji, Walsh, Joseph   +10 more
core   +1 more source

An optimal network for passenger traffic

, 2009
The optimal solution of an inter-city passenger transport network has been studied using Zipf's law for the city populations and the Gravity law describing the fluxes of inter-city passenger traffic.
A.K. Nandi, Albert, Albert, Albert, Bagler, Barrat, Barthélemy, Dorogovtsev, Faloutsos, Gastner, Gastner, Hoshen, Jungnickel, K. Bhattacharya, Kruskal, Mukherjee, Newman, S.S. Manna, Sen, Tinbergen, Zipf   +20 more
core   +1 more source

Traffic management project in Phnom Penh

IATSS Research, 2018
Traffic congestion and accidents are major issues in Phnom Penh, the capital city of the Kingdom of Cambodia. An inefficient signal system and lack of traffic discipline contributed to the unfavorable traffic conditions.
Seiya Matsuoka
doaj   +1 more source

Transient situations in traffic flow: Modelling the Mexico City Cuernavaca Highway

, 2005
In this paper a recent variable anticipation cellular automata model for single-lane traffic flow is extended to analyze the situation of free and congested flow in the Highway from Mexico City to Cuernavaca.
del Rio, J. A., Larraga, M. E.
core   +1 more source

Characterization of Vehicle Behavior with Information Theory [PDF]

, 2015
This work proposes the use of Information Theory for the characterization of vehicles behavior through their velocities. Three public data sets were used: i.Mobile Century data set collected on Highway I-880, near Union City, California; ii.Borl\"ange ...
Almeida, Eliana S., Aquino, Andre L. L., Cavalcante, Tamer S. G., Frery, Alejandro C., Rosso, Osvaldo A.   +4 more
core   +2 more sources