DAG-Based Swarm Learning Approach in Healthcare: A Survey

Healthcare systems are advancing at a rapid pace as a result of new technologies to address several issues in the sector such as shortage of skilled health workers and to deal with new diseases like COVID-19. Incorporating technologies like blockchain, federated learning, swarm learning, and Directe...

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Main Authors: David Gana, Faisal Jamil
Format: Article
Language:English
Published: IEEE 2025-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10844296/
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author David Gana
Faisal Jamil
author_facet David Gana
Faisal Jamil
author_sort David Gana
collection DOAJ
description Healthcare systems are advancing at a rapid pace as a result of new technologies to address several issues in the sector such as shortage of skilled health workers and to deal with new diseases like COVID-19. Incorporating technologies like blockchain, federated learning, swarm learning, and Directed Acyclic Graphs is transforming healthcare. This article thoroughly examines recent progress and uses at the intersection of these technologies within the healthcare field. Blockchain’s innovative consensus mechanisms and secure data flow systems offer encouraging solutions to crucial issues in healthcare data management and security. Also, federated learning has been deployed in various ways to tackle healthcare challenges enabling collaborative data analysis while upholding patient confidentiality. Swarm learning algorithms have been notably effective in healthcare, enriching medical diagnostics, disease prognosis, and precision medicine. Solutions based on Directed Acyclic Graphs present scalable and effective alternative to traditional blockchain frameworks, providing improved consensus speed and decreased bottlenecks in transaction processing. These advancements signify a shift in direction towards fully decentralised and secure healthcare systems. This paper highlights the transformative impact of these technologies on medical diagnostics, disease prediction, and precision medicine.
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spelling doaj-art-7c17114d110e4c309a800ad451747b482025-01-25T00:02:16ZengIEEEIEEE Access2169-35362025-01-0113137961381510.1109/ACCESS.2025.353121610844296DAG-Based Swarm Learning Approach in Healthcare: A SurveyDavid Gana0https://orcid.org/0009-0008-9414-0667Faisal Jamil1Department of Computer Science, University of Huddersfield, Huddersfield, U.K.Department of Computer Science, University of Huddersfield, Huddersfield, U.K.Healthcare systems are advancing at a rapid pace as a result of new technologies to address several issues in the sector such as shortage of skilled health workers and to deal with new diseases like COVID-19. Incorporating technologies like blockchain, federated learning, swarm learning, and Directed Acyclic Graphs is transforming healthcare. This article thoroughly examines recent progress and uses at the intersection of these technologies within the healthcare field. Blockchain’s innovative consensus mechanisms and secure data flow systems offer encouraging solutions to crucial issues in healthcare data management and security. Also, federated learning has been deployed in various ways to tackle healthcare challenges enabling collaborative data analysis while upholding patient confidentiality. Swarm learning algorithms have been notably effective in healthcare, enriching medical diagnostics, disease prognosis, and precision medicine. Solutions based on Directed Acyclic Graphs present scalable and effective alternative to traditional blockchain frameworks, providing improved consensus speed and decreased bottlenecks in transaction processing. These advancements signify a shift in direction towards fully decentralised and secure healthcare systems. This paper highlights the transformative impact of these technologies on medical diagnostics, disease prediction, and precision medicine.https://ieeexplore.ieee.org/document/10844296/Blockchaindirected acyclic graphfederated learningIoTprivacyscalability
spellingShingle David Gana
Faisal Jamil
DAG-Based Swarm Learning Approach in Healthcare: A Survey
IEEE Access
Blockchain
directed acyclic graph
federated learning
IoT
privacy
scalability
title DAG-Based Swarm Learning Approach in Healthcare: A Survey
title_full DAG-Based Swarm Learning Approach in Healthcare: A Survey
title_fullStr DAG-Based Swarm Learning Approach in Healthcare: A Survey
title_full_unstemmed DAG-Based Swarm Learning Approach in Healthcare: A Survey
title_short DAG-Based Swarm Learning Approach in Healthcare: A Survey
title_sort dag based swarm learning approach in healthcare a survey
topic Blockchain
directed acyclic graph
federated learning
IoT
privacy
scalability
url https://ieeexplore.ieee.org/document/10844296/
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