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As collaborative robot (Cobot) adoption in many sectors grows, so does the interest in integrating digital twins in human-robot collaboration (HRC). Virtual representations of physical systems (PT) and assets, known as digital twins, can…

Robotics · Computer Science 2023-11-07 Mohamad Shaaban , Alessandro Carfì , Fulvio Mastrogiovanni

In the context of communication networks, digital twin technology provides a means to replicate the radio frequency (RF) propagation environment as well as the system behaviour, allowing for a way to optimize the performance of a deployed…

Signal Processing · Electrical Eng. & Systems 2024-02-01 Maximilian Arnold , Bence Major , Fabio Valerio Massoli , Joseph B. Soriaga , Arash Behboodi

In this paper, a digital twinning framework for indoor integrated sensing, communications, and robotics is proposed, designed, and implemented. Besides leveraging powerful robotics and ray-tracing technologies, the framework also enables…

Robotics · Computer Science 2024-02-26 Vlad C. Andrei , Xinyang Li , Maresa Fees , Andreas Feik , Ullrich J. Mönich , Holger Boche

Three challenges limit the progress of robot learning research: robots are expensive (few labs can participate), everyone uses different robots (findings do not generalize across labs), and we lack internet-scale robotics data. We take on…

The photovoltaic industry faces the challenge of optimizing the performance and management of its systems in an increasingly digitalized environment. In this context, digital twins offer an innovative solution: virtual models that replicate…

Digital Twins (DTs) are virtual representations of physical systems synchronized in real time through Internet of Things (IoT) sensors and computational models. In industrial applications, DTs enable predictive maintenance, fault diagnosis,…

Other Computer Science · Computer Science 2025-07-18 Ali Mohammad-Djafari

The advent of technology-enhanced interventions has significantly transformed mental health services, offering new opportunities for delivering psychotherapy, particularly in remote settings. This paper reports on a pilot study exploring…

Human-Computer Interaction · Computer Science 2024-09-13 Jiashuo Cao , Wujie Gao , Yun Suen Pai , Simon Hoermann , Chen Li , Nilufar Baghaei , Mark Billinghurst

Physics can be seen as a conceptual approach to scientific problems, a method for discovery, but teaching this aspect of our discipline can be a challenge. We report on a first-time remote teaching experience for a computational physics…

Digital Twin technology is an emerging concept that has become the centre of attention for industry and, in more recent years, academia. The advancements in industry 4.0 concepts have facilitated its growth, particularly in the…

Computers and Society · Computer Science 2020-06-19 Aidan Fuller , Zhong Fan , Charles Day , Chris Barlow

Digital network twin (DNT) is a promising paradigm to replicate real-world cellular networks toward continual assessment, proactive management, and what-if analysis. Existing discussions have been focusing on using only deep learning…

Networking and Internet Architecture · Computer Science 2023-11-22 Yuru Zhang , Ming Zhao , Qiang Liu

Communication is essential for the success of student and professional software engineering (SE) team development projects. The projects delivered by SE courses provide valuable learning experiences for students because they teach…

Software Engineering · Computer Science 2021-02-02 Makayla Moster , Denae Ford , Paige Rodeghero

This article discusses the use of digital twins for products made of polymer composite materials. The design of new products from polymer composite materials, both within the framework of the traditional and new direction of cloud…

Robotics · Computer Science 2021-09-14 Maksim Kubrikov , Mikhail Saramud , Angelina Petetskaya , Evgeniy Talay

In March 2020, the World Health Organization declared the COVID pandemic, which caused interruptions and delays in many activities, but most importantly, it led to some huge changes in education. Online teaching will prove to be the most…

Computers and Society · Computer Science 2022-02-16 Amila Dautbasic , Senad Becirovic

The transformation to Industry 4.0 also transforms the processes of how we develop intelligent manufacturing production systems. To advance the software development of these new (embedded) software systems, digital twins may be employed.…

Software Engineering · Computer Science 2024-05-30 Alexander Barbie , Wilhelm Hasselbring

Digital Twins (DTs) are gaining prominence in cybersecurity for their ability to replicate complex IT (Information Technology), OT (Operational Technology), and IoT (Internet of Things) infrastructures, allowing for real time monitoring,…

Cryptography and Security · Computer Science 2025-07-24 Vita Santa Barletta , Vito Bavaro , Miriana Calvano , Antonio Curci , Antonio Piccinno , Davide Pio Posa

In this paper we provide an account of how we ported a text and data mining course online in summer 2020 as a result of the COVID-19 pandemic and how we improved it in a second pilot run. We describe the course, how we adapted it over the…

Computers and Society · Computer Science 2021-05-18 Beatrice Alex , Clare Llewellyn , Pawel Michal Orzechowski , Maria Boutchkova

Autonomous systems, such as self-driving vehicles, quadrupeds, and robot manipulators, are largely enabled by the rapid development of artificial intelligence. However, such systems involve several trustworthy challenges such as safety,…

Robotics · Computer Science 2023-05-02 Wenhao Ding

Optical communication is developing rapidly in the directions of hardware resource diversification, transmission system flexibility, and network function virtualization. Its proliferation poses a significant challenge to traditional optical…

Networking and Internet Architecture · Computer Science 2020-11-11 Danshi Wang , Zhiguo Zhang , Min Zhang , Meixia Fu , Jin Li , Shanyong Cai , Chunyu Zhang , Xue Chen

Without any major changes, a pilot version of a physical science lab course was able to continue when the COVID-19 crisis necessitated the abrupt suspension of on-campus education. The 'Maker Lab' course, in which students conceive and set…

Physics Education · Physics 2020-10-12 F. R. Bradbury , C. F. J. Pols

Future manufacturing requires complex systems that connect simulation platforms and virtualization with physical data from industrial processes. Digital twins incorporate a physical twin, a digital twin, and the connection between the two.…

Machine Learning · Computer Science 2021-09-20 Trier Mortlock , Deepan Muthirayan , Shih-Yuan Yu , Pramod P. Khargonekar , Mohammad A. Al Faruque