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Split Federated Learning (SFL) enables collaborative training between resource-constrained edge devices and a compute-rich server. Communication overhead is a central issue in SFL and can be mitigated with auxiliary networks. Yet, the…

机器学习 · 计算机科学 2026-01-15 Zhoubin Kou , Zihan Chen , Jing Yang , Cong Shen

In fragile watermarking, a sensitive watermark is embedded in an object in a manner such that the watermark breaks upon tampering. This fragile process can be used to ensure the integrity and source of watermarked objects. While fragile…

密码学与安全 · 计算机科学 2024-10-01 Preston K. Robinette , Dung T. Nguyen , Samuel Sasaki , Taylor T. Johnson

Over the past few years, Federated Learning (FL) has become a popular distributed machine learning paradigm. FL involves a group of clients with decentralized data who collaborate to learn a common model under the coordination of a…

分布式、并行与集群计算 · 计算机科学 2024-05-21 Jieming Bian , Lei Wang , Kun Yang , Cong Shen , Jie Xu

The huge supporting training data on the Internet has been a key factor in the success of deep learning models. However, this abundance of public-available data also raises concerns about the unauthorized exploitation of datasets for…

密码学与安全 · 计算机科学 2023-04-11 Ruixiang Tang , Qizhang Feng , Ninghao Liu , Fan Yang , Xia Hu

This paper introduces a novel problem, distributional information embedding, motivated by the practical demands of multi-bit watermarking for large language models (LLMs). Unlike traditional information embedding, which embeds information…

密码学与安全 · 计算机科学 2025-07-03 Haiyun He , Yepeng Liu , Ziqiao Wang , Yongyi Mao , Yuheng Bu

Federated learning (FL) is a popular privacy-preserving edge-to-cloud technique used for training and deploying artificial intelligence (AI) models on edge devices. FL aims to secure local client data while also collaboratively training a…

密码学与安全 · 计算机科学 2025-01-22 Evan Gronberg , Liv d'Aliberti , Magnus Saebo , Aurora Hook

Watermarking data for source tracking applications by its owner can be unfair for recipients because the data owner may redistribute the same watermarked data to many users. Hence, each data recipient should know the watermark embedded in…

密码学与安全 · 计算机科学 2023-02-06 Mesfer Mohammed Alqarni

Federated learning (FL) has attracted much attention as a privacy-preserving distributed machine learning framework, where many clients collaboratively train a machine learning model by exchanging model updates with a parameter server…

机器学习 · 计算机科学 2022-09-09 Yuchang Sun , Jiawei Shao , Songze Li , Yuyi Mao , Jun Zhang

Graph Federated Learning (GFL) enables collaborative representation learning across distributed subgraphs while preserving privacy. However, heterogeneity remains a critical challenge, as subgraphs across clients typically differ…

机器学习 · 计算机科学 2026-05-08 Wentao Yu , Bo Han , Jie Yang , Chen Gong

Privacy-preserving federated learning enables a population of distributed clients to jointly learn a shared model while keeping client training data private, even from an untrusted server. Prior works do not provide efficient solutions that…

密码学与安全 · 计算机科学 2022-02-22 David Byrd , Vaikkunth Mugunthan , Antigoni Polychroniadou , Tucker Hybinette Balch

As large language models (LLMs) grow more powerful, concerns over copyright infringement of LLM-generated texts have intensified. LLM watermarking has been proposed to trace unauthorized redistribution or resale of generated content by…

密码学与安全 · 计算机科学 2025-08-05 Qihao Lin , Chen Tang , Lan zhang , Junyang zhang , Xiangyang Li

Collaborative clinical decision support is often constrained by governance and privacy rules that prevent pooling patient-level records across institutions. We present a hybrid privacy-preserving framework that combines Federated Learning…

机器学习 · 计算机科学 2026-02-18 Farzana Akter , Rakib Hossain , Deb Kanna Roy Toushi , Mahmood Menon Khan , Sultana Amin , Lisan Al Amin

Federated learning (FL) allows multiple parties (distributed devices) to train a machine learning model without sharing raw data. How to effectively and efficiently utilize the resources on devices and the central server is a highly…

机器学习 · 计算机科学 2024-04-18 Guangyu Zhu , Yiqin Deng , Xianhao Chen , Haixia Zhang , Yuguang Fang , Tan F. Wong

Being trained on large and vast datasets, visual foundation models (VFMs) can be fine-tuned for diverse downstream tasks, achieving remarkable performance and efficiency in various computer vision applications. The high computation cost of…

计算机视觉与模式识别 · 计算机科学 2025-10-07 Anna Chistyakova , Mikhail Pautov

Decentralized machine learning has broadened its scope recently with the invention of Federated Learning (FL), Split Learning (SL), and their hybrids like Split Federated Learning (SplitFed or SFL). The goal of SFL is to reduce the…

计算机视觉与模式识别 · 计算机科学 2023-07-27 Chamani Shiranthika , Zahra Hafezi Kafshgari , Parvaneh Saeedi , Ivan V. Bajić

Federated Learning (FL) has become a cornerstone of privacy protection, shifting the paradigm towards localizing sensitive data while only sending model gradients to a central server. This strategy is designed to reinforce privacy…

机器学习 · 计算机科学 2024-10-14 H. Yi , H. Ren , C. Hu , Y. Li , J. Deng , X. Xie

Learning on Graphs (LoG) is widely used in multi-client systems when each client has insufficient local data, and multiple clients have to share their raw data to learn a model of good quality. One scenario is to recommend items to clients…

机器学习 · 计算机科学 2022-12-26 Shuang Wu , Mingxuan Zhang , Yuantong Li , Carl Yang , Pan Li

Federated Learning (FL) represents a paradigm shift in the field of machine learning, offering an approach for a decentralized training of models across a multitude of devices while maintaining the privacy of local data. However, the…

机器学习 · 计算机科学 2024-08-21 Tatjana Legler , Vinit Hegiste , Martin Ruskowski

Split learning emerges as a promising paradigm for collaborative distributed model training, akin to federated learning, by partitioning neural networks between clients and a server without raw data exchange. However, sequential split…

机器学习 · 计算机科学 2025-11-25 Mengdi Wang , Efe Bozkir , Enkelejda Kasneci

Most existing federated learning methods assume that clients have fully labeled data to train on, while in reality, it is hard for the clients to get task-specific labels due to users' privacy concerns, high labeling costs, or lack of…

机器学习 · 计算机科学 2023-02-24 Nan Yang , Dong Yuan , Charles Z Liu , Yongkun Deng , Wei Bao