Cited by 75Privacy-Preserving Technologies in DataBlockchain Technology Applications and SecurityInternet of Things and AI

Blockchain-Based Personalized Federated Learning for Internet of Medical Things

Lian, Zhuotao, Wang, Weizheng, Han, Zhaoyang, Su, Chunhua·2023·IEEE Transactions on Sustainable Computing

Abstract

The rapid growth of artificial intelligence (AI), blockchain technology, and edge computing services have enabled the Internet of Medical Things (IoMT) to provide various healthcare services to patients, including neural network-based disease diagnosis, heart rate monitoring, and fall detection. Generally, end devices should transmit the collected patient data to a centralized server for further model training, but at the same time, the patient's privacy may be at risk. In addition, due to the diversity of patient conditions, a one-size-fits-all model cannot meet personalized healthcare needs. To address the above challenges, we propose a blockchain-based personalized federated learning (FL) system that enables clients to participate in personalized model training without directly uploading private data. We further realize the decentralized FL by combining blockchain technology, which improves the security level of the system. Finally, we verify the reliable performance of our system on different datasets through simulation experiments.

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Crossref · 10.1109/tsusc.2023.3279111

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  • The collection of federated learning with blockchain and privacy-preserving techniques such as privacy-enhancing technology strengthens data protection capabilities, which can be instrumental for machine learning in highly regulated healthcare sectors.

    “Furthermore, the collection of FL with blockchain and privacy-preserving techniques such as privacy-enhancing technology further strengthens data protection capabilities, which can be instrumental for the utilization of ML in highly regulated healthcare sectors [28].”

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Authors
Lian, Z., Wang, W., Han, Z., & Su, C.
Affiliations
  • University of Aizu (JP)
  • City University of Hong Kong (HK)
  • Nanjing Forestry University (CN)
Venue
IEEE Transactions on Sustainable Computing
Published
2023-10
Volume
8
Issue
4
Pages
694-702
ISSN
  • 2377-3782 (ISSN-L)
  • 2377-3790
OpenAlex
W4377717231
Cited by
75
References
47
Citations by year
2026: 13 · 2025: 20 · 2024: 36 · 2023: 6
FWCI
6.64
Type
journal article
Language
en
Open access
closed
Locations
IEEE Transactions on Sustainable Computing (publishedVersion)
Funders
  • JSPS Grant-in-Aid for Scientific Research (23K11103)
  • NEC C&C Foundation
Topics
  • Physical Sciences › Computer Science › Artificial Intelligence › Privacy-Preserving Technologies in Data
  • Physical Sciences › Computer Science › Information Systems › Blockchain Technology Applications and Security
  • Physical Sciences › Computer Science › Information Systems › Internet of Things and AI
Keywords
blockchain, personalized federated learning, Internet of Medical Things, patient data privacy, decentralized learning, edge computing, personalized healthcare, data security

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