Results 31 to 40 of about 211,987 (323)
Simulation network-level relationships of traffic flow [PDF]
MATEC Web of Conferences, 2021 This paper describes possibilities of the macroscopic fundamental diagram (MFD) of traffic flow to predict the conditions of operation of the road network in urban areas.
Zyryanov Vladimir
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Analysis and Comparison of Microscopic Traffic Flow Models with Real Traffic Microscopic Data
Transportation Research Record: Journal of the Transportation Research Board, 2005 The evermore widespread use of microscopic traffic simulation in the analysis of road systems has refocused attention on submodels, including car-following models. The difficulties of microscopic-level simulation models in the accurate reproduction of real traffic phenomena stem not only from the complexity of calibration and validation operations but
PUNZO, VINCENZO, SIMONELLI F.
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, 2020 This paper investigates the impacts of heavy vehicles (HV) on speed variation and assesses the rear-end crash risk for four vehicle-following patterns in a heterogeneous traffic flow condition using three surrogate safety measures: speed variation, time ...
Jiajun Shen, Guangchuan Yang
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A Microscopic Traffic Model Considering Time Headway and Distance Headway
Applied Sciences, 2023 A microscopic traffic model is presented which employs differences in velocity to characterize driver behavior. The Intelligent Driver (ID) model is based on an acceleration constant which cannot capture different traffic conditions.
Faryal Ali +4 more
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Fluid-dynamical and microscopic description of traffic flow: a data-driven comparison [PDF]
, 2010 A lot of work has been done to compare traffic flow models with reality; so far, this has been done separately for microscopic as well as for fluid-dynamical models of traffic flow. This paper compares directly the performance of both types of models
Wagner, Peter
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Microscopic and macroscopic flow models of traffic management
2022-yil, 3-son (133/1) ANIQ FANLAR SERIYASI, 2023 Today, the issue of video data processing is very urgent. For example, determining the purpose of human behavior, analyzing economic networks, identifying and eliminating traffic jams on the streets, etc. Nowadays, the increase in the number of vehicles moving on the roads creates traffic jams on the city streets.
F M Nazarov +2 more
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Creating Infrastructure for Urban Mobility: Case Study of Skopje
Promet (Zagreb), 2018 In this paper, a methodology for creating and testing new proposed transport infrastructure is presented. It is based on microscopic traffic simulation of current and forecasted traffic demand and in-depth analysis of traffic flow.
Daniela Koltovska Nečoska +2 more
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Journal of Advanced Transportation, 2020 Microscopic modeling of mixed traffic (i.e., automaton-driven vehicles and human-driven vehicles) dynamics, particularly car-following, lane-changing, and gap-acceptance, provides the opportunity to gain a more accurate estimation of flow-density ...
Mudasser Seraj +2 more
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Development of Parallel Algorithms for Intelligent Transportation Systems
Mathematics, 2022 This paper deals with the creation of parallel algorithms implementing macro-and microscopic traffic flow models on modern supercomputers. High-performance computing contributes to the development of intelligent transportation systems based on ...
Boris Chetverushkin +3 more
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International Journal of Automotive Engineering, 2019 This paper proposes a novel data-centric framework for microscopic traffic flow simulation with intra and inter driver heterogeneity. We utilized a naturalistic driving corpus of 46 different drivers to learn and model the behavior divergence of Japanese
Ekim Yurtsever +2 more
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