Federated learning for medical imaging radiology

MHU Rehman, W Hugo Lopez Pinaya… - The British Journal of …, 2023 - academic.oup.com
Federated learning (FL) is gaining wide acceptance across the medical AI domains. FL
promises to provide a fairly acceptable clinical-grade accuracy, privacy, and generalisability …

Revisiting weighted aggregation in federated learning with neural networks

Z Li, T Lin, X Shang, C Wu - International Conference on …, 2023 - proceedings.mlr.press
In federated learning (FL), weighted aggregation of local models is conducted to generate a
global model, and the aggregation weights are normalized (the sum of weights is 1) and …

Nvidia flare: Federated learning from simulation to real-world

HR Roth, Y Cheng, Y Wen, I Yang, Z Xu… - ar** and deploying deep learning models in brain magnetic resonance imaging: A review
K Aggarwal, M Manso Jimeno, KS Ravi… - NMR in …, 2023 - Wiley Online Library
Magnetic resonance imaging (MRI) of the brain has benefited from deep learning (DL) to
alleviate the burden on radiologists and MR technologists, and improve throughput. The …

No fear of classifier biases: Neural collapse inspired federated learning with synthetic and fixed classifier

Z Li, X Shang, R He, T Lin… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
Data heterogeneity is an inherent challenge that hinders the performance of federated
learning (FL). Recent studies have identified the biased classifiers of local models as the key …

Resource-adaptive federated learning with all-in-one neural composition

Y Mei, P Guo, M Zhou, V Patel - Advances in Neural …, 2022 - proceedings.neurips.cc
Abstract Conventional Federated Learning (FL) systems inherently assume a uniform
processing capacity among clients for deployed models. However, diverse client hardware …

A scalable federated learning solution for secondary care using low-cost microcomputing: privacy-preserving development and evaluation of a COVID-19 screening …

AAS Soltan, A Thakur, J Yang, A Chauhan… - The Lancet Digital …, 2024 - thelancet.com
Background Multicentre training could reduce biases in medical artificial intelligence (AI);
however, ethical, legal, and technical considerations can constrain the ability of hospitals to …

One model to unite them all: Personalized federated learning of multi-contrast MRI synthesis

O Dalmaz, MU Mirza, G Elmas, M Ozbey, SUH Dar… - Medical Image …, 2024 - Elsevier
Curation of large, diverse MRI datasets via multi-institutional collaborations can help
improve learning of generalizable synthesis models that reliably translate source-onto target …