Fed-CO: Cooperation of Online and Offline Models for Severe Data Heterogeneity in Federated Learning

Z Cai, Y Shi, W Huang, J Wang - Advances in Neural …, 2024 - proceedings.neurips.cc
Federated Learning (FL) has emerged as a promising distributed learning paradigm that
enables multiple clients to learn a global model collaboratively without sharing their private …

Improving augmentation consistency for graph contrastive learning

W Bu, X Cao, Y Zheng, S Pan - Pattern Recognition, 2024 - Elsevier
Graph contrastive learning (GCL) enhances unsupervised graph representation by
generating different contrastive views, in which properties of augmented nodes are required …

[HTML][HTML] Fast deep autoencoder for federated learning

D Novoa-Paradela, O Fontenla-Romero… - Pattern Recognition, 2023 - Elsevier
This paper presents a novel, fast and privacy preserving implementation of deep
autoencoders. DAEF (Deep AutoEncoder for Federated learning), unlike traditional neural …

Deep federated learning hybrid optimization model based on encrypted aligned data

Z Zhao, X Liang, H Huang, K Wang - Pattern Recognition, 2024 - Elsevier
Federated learning can achieve multi-party data-collaborative applications while
safeguarding personal privacy. However, the process often leads to a decline in the quality …

FedNN: Federated learning on concept drift data using weight and adaptive group normalizations

M Kang, S Kim, KH Jin, E Adeli, KM Pohl, SH Park - Pattern Recognition, 2024 - Elsevier
Federated Learning (FL) allows a global model to be trained without sharing private raw
data. The major challenge in FL is client-wise data heterogeneity leading to different model …

Federated Discriminative Representation Learning for Image Classification

Y Zhang, Y Wang, Y Li, Y Xu, S Wei… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Acquiring big-size datasets to raise the performance of deep models has become one of the
most critical problems in representation learning (RL) techniques, which is the core potential …

Federated learning-outcome prediction with multi-layer privacy protection

Y Zhang, Y Li, Y Wang, S Wei, Y Xu… - Frontiers of Computer …, 2024 - Springer
Learning-outcome prediction (LOP) is a longstanding and critical problem in educational
routes. Many studies have contributed to developing effective models while often suffering …

Dynamic heterogeneous federated learning with multi-level prototypes

S Guo, H Wang, X Geng - Pattern Recognition, 2024 - Elsevier
Federated learning shows promise as a privacy-preserving collaborative learning technique.
Existing research mainly focuses on skewing the class distribution across clients. However …

Bio-Inspired Hyperparameter Tuning of Federated Learning for Student Activity Recognition in Online Exam Environment

R Shankarappa, N Prasad, RMR Guddeti, BR Mohan - AI, 2024 - mdpi.com
Nowadays, online examination (exam in short) platforms are becoming more popular,
demanding strong security measures for digital learning environments. This includes …

Towards Low-Energy Adaptive Personalization for Resource-Constrained Devices

Y Huang, J Millar, Y Long, Y Zhao… - Proceedings of the 4th …, 2024 - dl.acm.org
The personalization of machine learning (ML) models to address data drift is a significant
challenge in the context of Internet of Things (IoT) applications. Presently, most approaches …