Smart mobility in the cloud: Enabling real-time situational awareness and cyber-physical control through a digital twin for traffic

H Xu, A Berres, SB Yoginath… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
This article presents the design, implementation, and use cases of the Chattanooga Digital
Twin (CTwin) towards the vision for next-generation smart city applications for urban mobility …

Computer vision-enabled smart traffic monitoring for sustainable transportation management

Y Shao, C Wang, A Berres, J Yoshioka… - … on Transportation and …, 2022 - ascelibrary.org
Transportation accounts for a significant portion of total global energy consumption.
Excessive energy consumption usually occurs in urban traffic environments with congestion …

Continuous emulation and multiscale visualization of traffic flow using stationary roadside sensor data

H Xu, A Berres, SA Tennille… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
With the advent of the next-generation traffic monitoring systems, there has been a
significant increase in the spatial-temporal resolution of vehicle mobility data in many cities …

A top-down approach for a multi-scale identification of risk areas in infrastructures: particularization in a case study on road safety

E Rúa, L Comesaña-Cebral, P Arias… - European transport …, 2022 - Springer
Introduction Transport infrastructures have an important function in society and the
development of a country. In Spain, the most used modes of traveler transport are road and …

Real-sim interface: Enabling multi-resolution simulation and x-in-the-loop development for connected and automated vehicles

Y Shao, D Deter, A Cook, CR Wang… - … International Journal of …, 2022 - sae.org
Connected and automated vehicles (CAVs) can bring safety, mobility, and energy benefits to
transportation systems. Ideally, CAV applications would be fully evaluated and validated …

[HTML][HTML] Spatiotemporal features of traffic help reduce automatic accident detection time

P Moriano, A Berres, H Xu, J Sanyal - Expert Systems With Applications, 2024 - Elsevier
Quick and reliable automatic detection of traffic accidents is of paramount importance to
save human lives in transportation systems. However, automatically detecting when …

On the accessibility of the grayscale version of a PoN‐enabled use case notation

M El‐Attar - Journal of Software: Evolution and Process, 2024 - Wiley Online Library
The physics of notations (PoN) is a framework for designing cognitively effective notations.
Cognitive effectiveness refers to the ease (speed and accuracy) by which model readers …

Research on the improvement of transportation efficiency of smart city by traffic visualization based on pattern recognition

Y Zhang, H Wang, X Wang - Neural Computing and Applications, 2023 - Springer
In order to improve the traffic visualization management technology of smart cities, this paper
applies machine learning to smart traffic management, and uses machine learning methods …

[Retracted] A New Method for Inverter Diagnosis of Electric Locomotive Using Adversarial Neural Networks

Y Shi, C Chen, Y Luo - Security and Communication Networks, 2022 - Wiley Online Library
In order to improve the fault diagnosis accuracy of the electric locomotive inverter, this article
combines the adversarial neural network to construct the electric locomotive inverter …