Non-iid data in federated learning: A systematic review with taxonomy, metrics, methods, frameworks and future directions

D Solans, M Heikkila, A Vitaletti, N Kourtellis… - arXiv preprint arXiv …, 2024 - arxiv.org
Recent advances in machine learning have highlighted Federated Learning (FL) as a
promising approach that enables multiple distributed users (so-called clients) to collectively …

A survey of what to share in federated learning: Perspectives on model utility, privacy leakage, and communication efficiency

J Shao, Z Li, W Sun, T Zhou, Y Sun, L Liu, Z Lin… - arXiv preprint arXiv …, 2023 - arxiv.org
Federated learning (FL) has emerged as a secure paradigm for collaborative training among
clients. Without data centralization, FL allows clients to share local information in a privacy …

FedFA: Federated learning with feature anchors to align features and classifiers for heterogeneous data

T Zhou, J Zhang, DHK Tsang - IEEE Transactions on Mobile …, 2023 - ieeexplore.ieee.org
Federated learning allows multiple clients to collaboratively train a model without
exchanging their data, thus preserving data privacy. Unfortunately, it suffers significant …

Towards open federated learning platforms: Survey and vision from technical and legal perspectives

M Duan, Q Li, L Jiang, B He - arXiv preprint arXiv:2307.02140, 2023 - arxiv.org
Traditional Federated Learning (FL) follows a server-dominated cooperation paradigm
which narrows the application scenarios of FL and decreases the enthusiasm of data …

Feature matching data synthesis for non-iid federated learning

Z Li, Y Sun, J Shao, Y Mao, JH Wang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Federated learning (FL) has emerged as a privacy-preserving paradigm that trains neural
networks on edge devices without collecting data at a central server. However, FL …

Towards efficient asynchronous federated learning in heterogeneous edge environments

Y Zhou, X Pang, Z Wang, J Hu, P Sun… - IEEE INFOCOM 2024 …, 2024 - ieeexplore.ieee.org
Federated learning (FL) is widely used in edge environments as a privacy-preserving
collaborative learning paradigm. However, edge devices often have heterogeneous …

Fedcir: Client-invariant representation learning for federated non-iid features

Z Li, Z Lin, J Shao, Y Mao… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Federated learning (FL) is a distributed learning paradigm that maximizes the potential of
data-driven models for edge devices without sharing their raw data. However, devices often …

Federated synthetic data generation with stronger security guarantees

AR Ghavamipour, F Turkmen, R Wang… - Proceedings of the 28th …, 2023 - dl.acm.org
Synthetic data generation plays a crucial role in many areas where data is scarce and
privacy/confidentiality is a significant concern. Generative Adversarial Networks (GANs) …

Data augmentation based federated learning

H Zhang, Q Hou, T Wu, S Cheng… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
With the rapid growth of the number of devices generating and collecting data, dispersion
becomes an important feature of data in Internet of Things. Federated learning (FL) provides …

GFL: Federated learning on non-IID data via privacy-preserving synthetic data

Y Cheng, L Zhang, A Li - 2023 IEEE International Conference …, 2023 - ieeexplore.ieee.org
Federated learning (FL) enables large amounts of participants to construct a global learning
model, while storing training data privately at local client devices. A fundamental issue in FL …