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Synthetic digital twins based on medical data accelerate the acquisition, labelling and decision making procedure in digital healthcare. A core part of digital healthcare twins is model-based data synthesis, which permits the generation of…

Image and Video Processing · Electrical Eng. & Systems 2022-03-14 Xiaodan Xing , Javier Del Ser , Yinzhe Wu , Yang Li , Jun Xia , Lei Xu , David Firmin , Peter Gatehouse , Guang Yang

We develop a minimal whole-heart model that describes cardiac electrical conduction and simulate a basic three-lead electrocardiogram (ECG). We compare our 3-lead ECG model with clinical data from a Norwegian athlete database. The results…

Tissues and Organs · Quantitative Biology 2025-06-26 João Olívia , Rui Dilão

Virtual studies of ICD behaviour are crucial for testing device functionality in a controlled environment prior to clinical application. Although previous works have shown the viability of using in silico testing for diagnosis, there is a…

Computational Engineering, Finance, and Science · Computer Science 2025-05-05 Hannah Lydon , Milad Kazemi , Martin Bishop , Nicola Paoletti

We articulate the design imperatives for machine-learning based digital twins for nonlinear dynamical systems subject to external driving, which can be used to monitor the ``health'' of the target system and anticipate its future collapse.…

Adaptation and Self-Organizing Systems · Physics 2022-10-13 Ling-Wei Kong , Yang Weng , Bryan Glaz , Mulugeta Haile , Ying-Cheng Lai

The realisation of precision cardiology requires novel techniques for the non-invasive characterisation of individual patients' cardiac function to inform therapeutic and diagnostic decision-making. The electrocardiogram (ECG) is the most…

Tissues and Organs · Quantitative Biology 2021-12-09 Julia Camps , Brodie Lawson , Christopher Drovandi , Ana Minchole , Zhinuo Jenny Wang , Vicente Grau , Kevin Burrage , Blanca Rodriguez

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

Clinical trials are indispensable for medical research and the development of new treatments. However, clinical trials often involve thousands of participants and can span several years to complete, with a high probability of failure during…

Machine Learning · Computer Science 2024-07-02 Yue Wang , Tianfan Fu , Yinlong Xu , Zihan Ma , Hongxia Xu , Yingzhou Lu , Bang Du , Honghao Gao , Jian Wu

Digital twins have become popular for their ability to monitor and optimize a process or a machine, ideally through its complete life cycle using simulations and sensor data. In this paper, we focus on the challenge of accurate and…

Systems and Control · Electrical Eng. & Systems 2023-10-30 Karim Cherifi , Philipp Schulze , Volker Mehrmann , Leo Goßlau , Pascal Lünnemann

Assimilation of continuously streamed monitored data is an essential component of a digital twin; the assimilated data are used to ensure the digital twin is a true representation of the monitored system. One way this is achieved is by…

Computational Engineering, Finance, and Science · Computer Science 2021-05-11 Rebecca Ward , Ruchi Choudhary , Alastair Gregory , Melanie Jans-Singh , Mark Girolami

The numerical tools to simulate the bidomain model in cardiac electrophysiology are constantly developing due to the great clinical interest and scientific advances in mathematical models and computational power. The bidomain model consists…

Numerical Analysis · Mathematics 2025-11-03 Gopika P B , Peter Bastian , Nagaiah Chamakuri

The electrocardiogram (ECG) is a vital tool for diagnosing heart diseases. However, many disease patterns are derived from outdated datasets and traditional stepwise algorithms with limited accuracy. This study presents a method for direct…

Computer Vision and Pattern Recognition · Computer Science 2025-12-09 Oğuzhan Büyüksolak , İlkay Öksüz

Applications of machine learning and graph theory techniques to neuroscience have witnessed an increased interest in the last decade due to the large data availability and unprecedented technology developments. Their employment to…

With many advancements in in silico biology in recent years, the paramount challenge is to translate the accumulated knowledge into exciting industry partnerships and clinical applications. Achieving models that characterize the link of…

Quantitative Methods · Quantitative Biology 2023-06-06 Michael Taynnan Barros , Michelangelo Paci , Aapo Tervonen , Elisa Passini , Jussi Koivumäki , Jari Hyttinen , Kerstin Lenk

Chronic diseases constitute the principal burden of morbidity, mortality, and healthcare costs worldwide, yet current health systems remain fragmented and predominantly reactive. Patient Medical Digital Twins (PMDTs) offer a paradigm shift:…

Software Engineering · Computer Science 2026-02-13 Micheal P. Papazoglou , Bernd J. Krämer , Mira Raheem , Amal Elgammal

This paper presents a proof-of-concept digital twin framework for simulation-driven diabetes modeling using benchmark clinical data, synthetic temporal augmentation, and illustrative continuous glucose monitoring (CGM) analysis. Unlike…

Machine Learning · Computer Science 2026-05-13 Zarrin Monirzadeh

Digital twins (DTs) are redefining healthcare by paving the way for more personalized, proactive, and intelligent medical interventions. As the shift toward personalized care intensifies, there is a growing need for an individual's virtual…

Human-Computer Interaction · Computer Science 2025-03-18 Melvin Mokhtari

Brain digital twins aim to provide faithful, individualized computational representations of brains as dynamical systems, enabling mechanistic understanding and supporting prediction of clinical interventions. Yet current approaches remain…

Computational Engineering, Finance, and Science · Computer Science 2026-04-16 Alexandre Muzy

This article presents the general framework of theranostic digital twins (TDTs) in computational nuclear medicine, designed to support clinical decision-making and improve cancer patient prognosis through personalized radiopharmaceutical…

Other Quantitative Biology · Quantitative Biology 2025-11-07 Marc Ryhiner , Yangmeihui Song , Babak Saboury , Gerhard Glatting , Arman Rahmim , Kuangyu Shi

Artificial Intelligence (AI) and Large Language Models (LLMs) hold significant promise in revolutionizing healthcare, especially in clinical applications. Simultaneously, Digital Twin technology, which models and simulates complex systems,…

Artificial Intelligence · Computer Science 2024-09-27 Himanshu Pandey , Akhil Amod , Shivang , Kshitij Jaggi , Ruchi Garg , Abheet Jain , Vinayak Tantia

Accurate performance estimation of experimentally demonstrated quantum memories is key to understand the nuances in their deployment in photonic quantum networks. While several software packages allow for accessible quantum simulation, they…

Quantum Physics · Physics 2025-06-26 Elizabeth Robertson , Benjamin Maaß , Konrad Tschernig , Janik Wolters