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Robotic systems have become integral to smart environments, enabling applications ranging from urban surveillance and automated agriculture to industrial automation. However, their effective operation in dynamic settings - such as smart…

This article presents an innovative approach for developing an efficient reduced-order model to study the dispersion of urban air pollutants. The need for real-time air quality monitoring has become increasingly important, given the rise in…

Numerical Analysis · Mathematics 2023-05-29 Moaad Khamlich , Giovanni Stabile , Gianluigi Rozza , László Környei , Zoltán Horváth

Current wildfire management systems lack integrated virtual environments that combine historical data with immersive digital representations, hindering deep analysis and effective decision making. This paper introduces FIRETWIN, a…

Human-Computer Interaction · Computer Science 2025-10-23 Mayamin Hamid Raha , Ali Reza Tavakkoli , Chris Webb , Mobin Habibpour , Janice Coen , Eric Rowell , Fatemeh Afghah

Digital twins (DTs) are envisioned as a key enabler of the cyber-physical continuum in future wireless networks. However, efficient deployment and synchronization of DTs in dynamic multi-access edge computing (MEC) environments remains…

Systems and Control · Electrical Eng. & Systems 2026-04-02 Hossam Farag , Cedomir Stefanovic

Prediction and optimisation are two widely used techniques that have found many applications in solving real-world problems. While prediction is concerned with estimating the unknown future values of a variable, optimisation is concerned…

Machine Learning · Computer Science 2024-04-24 Matthew Colwell , Mahdi Abolghasemi

Digital twins are models of real-world systems that can simulate their dynamics in response to potential actions. In complex settings, the state and action variables, and available data and knowledge relevant to a system can constantly…

Computation and Language · Computer Science 2025-07-23 Harry Amad , Nicolás Astorga , Mihaela van der Schaar

Precision livestock farming requires accurate and timely heat stress prediction to ensure animal welfare and optimize farm management. This study presents a physics-informed digital twin (DT) framework combined with an uncertainty-aware,…

A digital twin is a virtual representation that accurately replicates its physical counterpart, fostering bi-directional real-time data exchange throughout the entire process lifecycle. For Laser Directed Energy Deposition of Wire…

Computational Engineering, Finance, and Science · Computer Science 2024-12-05 Maximilian Kannapinn , Fabian Roth , Oliver Weeger

Digital twins are transforming engineering and applied sciences by enabling real-time monitoring, simulation, and predictive analysis of physical systems and processes. However, conventional digital twins rely primarily on passive data…

Computational Engineering, Finance, and Science · Computer Science 2026-03-31 Matteo Torzoni , Domenico Maisto , Andrea Manzoni , Francesco Donnarumma , Giovanni Pezzulo , Alberto Corigliano

Compounding climate hazards, such as wildfire-induced outages and urban heatwaves, challenge the stability and equity of cities. We present a Hazard-Responsive Digital Twin (H-RDT) that combines physics-informed neural network modeling,…

Machine Learning · Computer Science 2026-05-25 Zhenglai Shen , Hongyu Zhou

A Mobility Digital Twin is an emerging implementation of digital twin technology in the transportation domain, which creates digital replicas for various physical mobility entities, such as vehicles, drivers, and pedestrians. Although a few…

Networking and Internet Architecture · Computer Science 2023-07-20 Yueyang Liu , Xiaolong Tu , Dawei Chen , Kyungtae Han , Onur Altintas , Haoxin Wang , Jiang Xie

Multiple forms of digital transformation are imminent. Digital Twins represent one concept. It is gaining momentum because it may offer real-time transparency. Rapid diffusion of digital duplicates faces hurdles due to lack of semantic…

Computers and Society · Computer Science 2016-10-21 Shoumen Palit Austin Datta

Operational data in next-generation networks offers a valuable resource for Mobile Network Operators to autonomously manage their systems and predict potential network issues. Machine Learning and Digital Twin can be applied to gain…

Networking and Internet Architecture · Computer Science 2024-11-19 Juan Carlos Estrada-Jimenez , Valdemar Ramon Farre-Guijarro , Diana Carolina Alvarez-Paredes , Marie-Laure Watrinet

We propose a synthesis method for the design of digital twins applicable to various systems (pneumatic, hydraulic, electrical/electronic circuits). The methodology allows representing the operation of these systems through an active digital…

Systems and Control · Electrical Eng. & Systems 2024-10-01 Veyis Gunes

Road inspection is crucial for maintaining road serviceability and ensuring traffic safety, as road defects gradually develop and compromise functionality. Traditional inspection methods, which rely on manual evaluations, are…

Computer Vision and Pattern Recognition · Computer Science 2025-12-16 Yikang Zhang , Chuang-Wei Liu , Jiahang Li , Yingbing Chen , Jie Cheng , Rui Fan

Digital Twin technology creates virtual replicas of physical objects, processes, or systems by replicating their properties, data, and behaviors. This advanced technology offers a range of intelligent functionalities, such as modeling,…

Machine Learning · Computer Science 2024-08-26 Sagar Srinivas Sakhinana , Krishna Sai Sudhir Aripirala , Shivam Gupta , Venkataramana Runkana

Digital Twin is an emerging technology that replicates real-world entities into a digital space. It has attracted increasing attention in the transportation field and many researchers are exploring its future applications in the development…

Robotics · Computer Science 2023-04-07 Zijin Wang , Ou Zheng , Liangding Li , Mohamed Abdel-Aty , Carolina Cruz-Neira , Zubayer Islam

Powder bed fusion (PBF) is an emerging metal additive manufacturing (AM) technology that enables rapid fabrication of complex geometries. However, defects such as pores and balling may occur and lead to structural unconformities, thus…

Computational Engineering, Finance, and Science · Computer Science 2024-09-23 Jiarui Xie , Zhuo Yang , Chun-Chun Hu , Haw-Ching Yang , Yan Lu , Yaoyao Fiona Zhao

Horizontal curves are often associated with roadway crashes due to speed misjudgment and loss of control. With the growing adoption of autonomous and connected vehicles, the accurate estimation of safe speed at curves is becoming…

Systems and Control · Electrical Eng. & Systems 2025-08-21 Araf Rahman , M. Sabbir Salek , Mashrur Chowdhury , Wayne A. Sarasua

CI/CD pipelines are central to DevOps practices, yet their growing complexity makes them increasingly difficult to interpret, analyze, and systematically evolve. Existing tooling primarily offers execution logs and static graph…

Software Engineering · Computer Science 2026-04-03 Achref Samoud , Sara Aissat , Francis Bordeleau
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