Results 31 to 40 of about 9,216,131 (297)

Enhancing and Calibrating the Rakha-Pasumarthy-Adjerid Car-Following Model using Naturalistic Driving Data

open access: yesInternational Journal of Transportation Science and Technology, 2014
The research presented in this paper analyzes the simplified behavioral vehicle longitudinal motion model, currently implemented in the INTEGRATION software, known as the Rakha-Pasumarthy-Adjerid (RPA) model. The model utilizes a steady-state formulation
John D. Sangster, PE   +1 more
doaj   +1 more source

A Heterogeneity-Aware Car-Following Model: Based on the XGBoost Method

open access: yesAlgorithms
With the rising popularity of the Advanced Driver Assistance System (ADAS), there is an increasing demand for more human-like car-following performance.
Kefei Zhu   +4 more
doaj   +1 more source

A Game Theory-Based Approach Considering Car-Following Behavior for Modeling Merging Behavior at Expressway On-Ramp Sections

open access: yesIEEE Access
Merging at expressway on-ramp sections is a typical mandatory lane-changing maneuver that often causes traffic conflicts and bottlenecks. Although game-theoretic models have been widely applied to describe merging interactions, many existing studies pay ...
Chunyi Wei, Toshiyuki Yamamoto
doaj   +1 more source

Heterogeneity of Driving Behaviors in Different Car-Following Conditions

open access: yesPeriodica Polytechnica Transportation Engineering, 2016
Many application fields in transportation engineering can benefit from an accurate modelling of car-following behavior. In particular, in recent years, an increased importance is assigned to embed behavioral abilities in ADAS (Advanced Driving Assistance Systems) and in driving automation solutions. However, accurate development of car-following models
NA, NA   +5 more
openaire   +4 more sources

The Car-Following Model and Its Applications in the V2X Environment: A Historical Review

open access: yesFuture Internet, 2021
The application of vehicle-to-everything (V2X) technology has resulted in the traffic environment being different from how it was in the past. In the V2X environment, the information perception ability of the driver–vehicle unit is greatly enhanced. With
Junyan Han   +4 more
doaj   +1 more source

Editorial: Modeling, calibrating, and validating car following and lane changing behavior [PDF]

open access: yes, 2016
Car following (CF) and lane changing (LC) are two primary driving tasks observed in traffic flow, and are thus vital components of traffic flow theories, traffic operation and control. Over the past decades a large number of CF models have been developed
Zheng, Zuduo, Sarvi, Majid
core   +1 more source

GRU-Based Car-Following Behavior Simulation Model

open access: yes, 2020
: The accuracy of acceleration prediction can be effectively improved by the driver\u27s memory in car-following behavior. A new car-following model based on the General Motors (GM) and the gate control unit (GRU) is proposed.
Li, Shasha   +5 more
core   +1 more source

A review on following behavioral models: Regular to connected autonomous vehicle heterogeneity

open access: yesIATSS Research
Following behavior, an integral part of driving, is vital in describing the longitudinal interaction among vehicles. The traffic composition of the stream influences the following behavior.
Nazmul Haque   +3 more
doaj   +1 more source

An Improved Intelligent Driver Model Considering the Information of Multiple Front and Rear Vehicles

open access: yesIEEE Access, 2021
This paper proposes an improved intelligent driver model (IDM) by considering the information of multiple front and rear vehicles to describe the car-following behaviour of CAVs (Connected and autonomous vehicles).
Fang Zong   +4 more
doaj   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

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