Results 1 to 10 of about 235,780 (318)
Applied Sciences, 2023 With the continuous advancements in electrification, connectivity, and intelligence in the automotive industry, the mixed traffic of vehicles with different levels of driving automation is changing the carbon emission characteristics in the impact areas ...
Xiaozhi Su +4 more
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Data-Driven Method for Passenger Path Choice Inference in Congested Subway Network
Complexity, 2022 In a congested large-scale subway network, the distribution of passenger flow in space-time dimension is very complex. Accurate estimation of passenger path choice is very important to understand the passenger flow distribution and even improve the ...
Guanghui Su +3 more
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Statistical analysis of resilience in an air transport network
Frontiers in Physics, 2022 The resilience of an air transport network represents its ability to adapt and stay operational at the required level of safety and efficiency during the impact of various disturbances.
Guoqiang Xu +3 more
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Scheduling network traffic [PDF]
ACM SIGMETRICS Performance Evaluation Review, 2007 We discuss the potential of packet scheduling as a means to control traffic and improve performance for both wired and wireless links. Using simple queuing models that take into account the random nature of traffic, we draw practical conclusions about the expected gains and limits of scheduling.
Bonald, Thomas, Roberts, James
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Journal of Advanced Transportation, 2022 A control strategy using variable speed limit (VSL) is a proven solution to reduce freeway collision risks and improve safety. However, the heterogeneity of human drivers restricts the effectiveness of traditional VSL controls, which may be made up by ...
Ye Li +4 more
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European Transport Research Review, 2021 Background An intersection is an area with more energy consumption and emissions by motor vehicles, and the energy consumption and emissionsof vehicles at intersections should be reduced in road planning and traffic control to improve the urban traffic ...
Hong-Xing Zhao, Rui-Chun He, Na Yin
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Entropy, 2022 The ever-increasing travel demand has brought great challenges to the organization, operation, and management of the subway system. An accurate estimation of passenger flow distribution can help subway operators design corresponding operation plans and ...
Guanghui Su, Bingfeng Si, Kun Zhi, He Li
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Optimal traffic networks [PDF]
Journal of Statistical Mechanics: Theory and Experiment, 2006 Inspired by studies on the airports' network and the physical Internet, we propose a general model of weighted networks via an optimization principle. The topology of the optimal network turns out to be a spanning tree that minimizes a combination of topological and metric quantities. It is characterized by a strongly heterogeneous traffic, non-trivial
Marc Barthelemy, Alessandro Flammini
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IEEE Access, 2021 The ride comfort of bus passengers is a critical factor that is recognized to attract greater ridership towards a sustainable public transport system. However, it is challenging to predict bus passenger comfort due to the complex non-linear interaction ...
Jianjun Wang +3 more
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Traffic Flow on a Road Network [PDF]
SIAM Journal on Mathematical Analysis, 2005 Summary: This paper is concerned with a fluid-dynamic model for traffic flow. More precisely, we consider a single conservation law, deduced from the conservation of the number of cars, defined on a road network that is a collection of roads with junctions.
Giuseppe Maria Coclite +2 more
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