Blockchain-empowered federated learning: Challenges, solutions, and future directions

J Zhu, J Cao, D Saxena, S Jiang, H Ferradi - ACM Computing Surveys, 2023 - dl.acm.org
Federated learning is a privacy-preserving machine learning technique that trains models
across multiple devices holding local data samples without exchanging them. There are …

Blockchain-enabled federated learning: A survey

Y Qu, MP Uddin, C Gan, Y Xiang, L Gao… - ACM Computing …, 2022 - dl.acm.org
Federated learning (FL) has experienced a boom in recent years, which is jointly promoted
by the prosperity of machine learning and Artificial Intelligence along with emerging privacy …

[HTML][HTML] Securing federated learning with blockchain: a systematic literature review

A Qammar, A Karim, H Ning, J Ding - Artificial Intelligence Review, 2023 - Springer
Federated learning (FL) is a promising framework for distributed machine learning that trains
models without sharing local data while protecting privacy. FL exploits the concept of …

Blockchain-based federated learning: A comprehensive survey

Z Wang, Q Hu - arXiv preprint arXiv:2110.02182, 2021 - arxiv.org
With the technological advances in machine learning, effective ways are available to
process the huge amount of data generated in real life. However, issues of privacy and …

[HTML][HTML] Blockchain for federated learning toward secure distributed machine learning systems: a systemic survey

D Li, D Han, TH Weng, Z Zheng, H Li, H Liu… - Soft Computing, 2022 - Springer
Federated learning (FL) is a promising decentralized deep learning technology, which
allows users to update models cooperatively without sharing their data. FL is reshaping …

Towards a secure and reliable federated learning using blockchain

H Moudoud, S Cherkaoui… - 2021 IEEE Global …, 2021 - ieeexplore.ieee.org
Federated learning (FL) is a distributed machine learning (ML) technique that enables
collaborative training in which devices perform learning using a local dataset while …

A privacy-preserving and verifiable federated learning method based on blockchain

C Fang, Y Guo, J Ma, H Xie, Y Wang - Computer Communications, 2022 - Elsevier
As a novel distributed learning mechanism, federated learning has drawn widespread
attention by allowing multiple parties to train an accurate model collaboratively without …

Blockchain assisted decentralized federated learning (BLADE-FL): Performance analysis and resource allocation

J Li, Y Shao, K Wei, M Ding, C Ma, L Shi… - … on Parallel and …, 2021 - ieeexplore.ieee.org
Federated learning (FL), as a distributed machine learning paradigm, promotes personal
privacy by local data processing at each client. However, relying on a centralized server for …

Fairness, integrity, and privacy in a scalable blockchain-based federated learning system

T Rückel, J Sedlmeir, P Hofmann - Computer Networks, 2022 - Elsevier
Federated machine learning (FL) allows to collectively train models on sensitive data as only
the clients' models and not their training data need to be shared. However, despite the …

A systematic literature review of blockchain-based federated learning: Architectures, applications and issues

D Hou, J Zhang, KL Man, J Ma… - 2021 2nd Information …, 2021 - ieeexplore.ieee.org
Federal learning (FL) can realize a distributed training machine learning models in multiple
devices while protecting their data privacy, but some defect still exists such as single point …