Decentralized Federated Learning with Enhanced Privacy Preservation

Sheng Po Tseng, Jan Yue Lin, Wei Chien Cheng, Lo Yao Yeh, Chih Ya Shen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We present a decentralized federated learning (FL) framework based on blockchain. In traditional federated learning, it is necessary that a third-party centralized server aggregates all the gradients which participant in the upload, but such a trusted third-party may not always exist. We address this issue with the decentralized blockchain and encrypt the neural network model parameters and gradients.

Original languageEnglish
Title of host publicationICMEW 2022 - IEEE International Conference on Multimedia and Expo Workshops 2022, Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665472180
DOIs
StatePublished - 2022
Event2022 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2022 - Taipei City, Taiwan
Duration: 18 Jul 202222 Jul 2022

Publication series

NameICMEW 2022 - IEEE International Conference on Multimedia and Expo Workshops 2022, Proceedings

Conference

Conference2022 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2022
Country/TerritoryTaiwan
CityTaipei City
Period18/07/2222/07/22

Keywords

  • Federated learning
  • blockchain

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