Cited by 102Blockchain Technology Applications and SecurityVehicular Ad Hoc Networks (VANETs)Privacy-Preserving Technologies in Data

A Decentralized Federated Learning Approach for Connected Autonomous Vehicles

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Pokhrel, Shiva Raj, Choi, Jinho·2020·2020 IEEE Wireless Communications and Networking Conference Workshops (WCNCW)

Abstract

In this paper, we propose an autonomous blockchain-based federated learning (BFL) design for privacy-aware and efficient vehicular communication networking, where local on-vehicle machine learning (oVML) model updates are exchanged and verified in a distributed fashion. BFL enables on-vehicle machine learning without any centralized training data or coordination by utilizing the consensus mechanism of the blockchain. Relying on a renewal reward approach, we develop a mathematical framework that features the controllable network and BFL parameters, such as the retransmission limit, block size, block arrival rate, and the frame sizes, so as to capture their impact on the system-level performance. More importantly, our rigorous analysis of oVML system dynamics quantifies the end-to-end delay with BFL, which provides important insights into deriving optimal block arrival rate by considering communication and consensus delays.

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Registry

Crossref · 10.1109/wcncw48565.2020.9124733

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24 of 24 references verified0 citation errors · 0 not checkable

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  • FL provides a privacy-preserving method to preserve the security and privacy of the hospital system while also providing the benefits of machine learning models to solve numerous difficulties related to healthcare systems.

    “As a result, to preserve the security and privacy of the hospital system, FL provides a privacy-preserving method while also providing the benefits of machine learning models to solve numerous difficulties related to healthcare systems [193, 210].”

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Authors
Pokhrel, S. R., & Choi, J.
Affiliations
Deakin University (AU)
Venue
2020 IEEE Wireless Communications and Networking Conference Workshops (WCNCW)
Publisher
IEEE
Published
2020-04
Pages
1-6
OpenAlex
W3037806987
Cited by
102
References
24
Citations by year
2026: 4 · 2025: 13 · 2024: 18 · 2023: 33 · 2022: 13 · 2021: 19 · 2020: 2
FWCI
12.70
Type
conference paper
Language
en
Open access
Locations
  • IEEE Wireless Communications and Networking Conference Workshops (WCNCW) (publishedVersion)
  • Figshare (submittedVersion, cc-by)
Topics
  • Physical Sciences › Computer Science › Information Systems › Blockchain Technology Applications and Security
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Vehicular Ad Hoc Networks (VANETs)
  • Physical Sciences › Computer Science › Artificial Intelligence › Privacy-Preserving Technologies in Data
Keywords
federated learning, blockchain, connected and autonomous vehicles, vehicular communication, decentralized learning, consensus algorithms, privacy preservation, end-to-end delay, retransmission limit, block size, frame size

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