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Digital Twins (DTs) are virtual representations of physical objects or processes that can collect information from the real environment to represent, validate, and replicate the physical twin's present and future behavior. The DTs are…

Networking and Internet Architecture · Computer Science 2023-05-26 S M Mostaq Hossain , Sohag Kumar Saha , Shampa Banik , Trapa Banik

Ever faster computers are enabling us to extend our standard land use transportation interaction (LUTI) models to systems of cities within which individual cities compete for resources within the wider environment in which they interact.As…

Physics and Society · Physics 2023-12-07 Michael Batty , Richard Milton

A Digital Twin is a virtual system that can fully describe a physical one. It constantly receives data from its counterpart's sensors, consults external sources, and obtains manual inputs from its stakeholders. The DT uses all this…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-01-02 Laura Bragante Corssac , Juliano Araujo Wickboldt

This paper discusses and explores the potential and relevance of recent developments in artificial intelligence (AI) and digital twins for health and well-being in low-resource African countries. We use the case of public health emergency…

Artificial Intelligence · Computer Science 2023-07-11 Deshendran Moodley , Christopher Seebregts

The design and operation of systems are conventionally viewed as a sequential decision-making process that is informed by data from physical experiments and simulations. However, the integration of these high-dimensional and heterogeneous…

Applications · Statistics 2025-03-04 Anton van Beek , Vispi Karkaria , Wei Chen

Internet of Things (IoT) devices are available in a multitude of scenarios, and provide constant, contextual data which can be leveraged to automatically reconfigure and optimize smart environments. To realize this vision, Artificial…

Networking and Internet Architecture · Computer Science 2023-01-31 Luca Bedogni , Federico Chiariotti

Digital twin is a virtual replica of a real-world object that lives simultaneously with its physical counterpart. Since its first introduction in 2003 by Grieves, digital twin has gained momentum in a wide range of applications such as…

Other Computer Science · Computer Science 2020-03-23 Heejong Park , Arvind Easwaran , Sidharta Andalam

The collaboration of the real world and the virtual world, known as Digital Twin, has become a trend with numerous successful use cases. However, there are challenges mentioned in the literature that must be addressed. One of the most…

Networking and Internet Architecture · Computer Science 2024-02-06 Javier Conde , Andres Munoz-Arcentales , Álvaro Alonso , Gabriel Huecas , Joaquín Salvachúa

Digital twins of urban environments play a critical role in advancing autonomous vehicle (AV) research by enabling simulation, validation, and integration with emerging generative world models. While existing tools have demonstrated value,…

Robotics · Computer Science 2025-12-01 Alex Richardson , Jonathan Sprinkle

As the security of public spaces remains a critical issue in today's world, Digital Twin technologies have emerged in recent years as a promising solution for detecting and predicting potential future threats. The applied methodology…

Improving energy efficiency by monitoring system behavior and predicting future energy scenarios in light of increased penetration of renewable energy sources are becoming increasingly important, especially for energy systems that…

Systems and Control · Electrical Eng. & Systems 2025-03-12 Haozhen Cheng , Jan Stock , André Xhonneux , Hüseyin K. Çakmak , Veit Hagenmeyer

Beyond 5G networks provide solutions for next-generation communications, especially digital twins networks (DTNs) have gained increasing popularity for bridging physical space and digital space. However, current DTNs networking frameworks…

Networking and Internet Architecture · Computer Science 2023-12-19 Yang Hong , Jun Wu , Rosario Morello

The combination between innovative topics and emerging technologies lets researchers define new processes and models. New needs regard the definition of modular and scalable approaches, with society and environment in mind. An important…

Software Engineering · Computer Science 2023-05-08 Marco Fiore , Marina Mongiello

Current autonomous building research primarily focuses on energy efficiency and automation. While traditional artificial intelligence has advanced autonomous building research, it often relies on predefined rules and struggles to adapt to…

Artificial Intelligence · Computer Science 2024-10-28 Reachsak Ly , Alireza Shojaei

The development of Digital Twins (DTs) represents a transformative advance for simulating and optimizing complex systems in a controlled digital space. Despite their potential, the challenge of constructing DTs that accurately replicate and…

Systems and Control · Electrical Eng. & Systems 2024-06-21 Longfei Ma , Nan Cheng , Xiucheng Wang , Jiong Chen , Yinjun Gao , Dongxiao Zhang , Jun-Jie Zhang

Environmental concerns have driven an interest in sustainable smart cities, through the monitoring and optimisation of networked infrastructure processes. At the same time, there are concerns about who these interventions and services are…

Human-Computer Interaction · Computer Science 2018-03-29 Sara Heitlinger , Rob Comber

Making cities smarter help improve city services and increase citizens' quality of life. Information and communication technologies (ICT) are fundamental for progressing towards smarter city environments. Smart City software platforms…

Computers and Society · Computer Science 2024-01-24 Eduardo Felipe Zambom Santana , Ana Paula Chaves , Marco Aurelio Gerosa , Fabio Kon , Dejan Milojicic

Complex systems are not entirely decomposable, hence interdependences arise at the interfaces in complex projects. When changes occur, significant risks arise at these interfaces as it is hard to identify, manage and visualise the systemic…

Systems and Control · Electrical Eng. & Systems 2024-06-03 Jennifer Whyte , Ranjith Soman , Rafael Sacks , Neda Mohammadi , Nader Naderpajouh , Wei-Ting Hong , Ghang Lee

The concept of digital twin (DT), which enables the creation of a programmable, digital representation of physical systems, is expected to revolutionize future industries and will lie at the heart of the vision of a future smart society,…

Artificial Intelligence · Computer Science 2024-10-29 Tao Yu , Zongdian Li , Kei Sakaguchi , Omar Hashash , Walid Saad , Merouane Debbah

Digital Twins (DTs) are computational models that simulate the states and temporal dynamics of real-world systems, playing a crucial role in prediction, understanding, and decision-making across diverse domains. However, existing approaches…

Machine Learning · Computer Science 2024-11-01 Samuel Holt , Tennison Liu , Mihaela van der Schaar