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Federated Learning (FL) is a distributed machine learning strategy, developed for settings where training data is owned by distributed devices and cannot be shared. FL circumvents this constraint by carrying out model training in…

机器学习 · 计算机科学 2025-01-24 Maria Hartmann , Grégoire Danoy , Pascal Bouvry

Transformer-based foundation models (FMs) have recently demonstrated remarkable performance in medical image segmentation. However, scaling these models is challenging due to the limited size of medical image datasets within isolated…

图像与视频处理 · 电气工程与系统科学 2025-03-20 Yumin Zhang , Yan Gao , Haoran Duan , Hanqing Guo , Tejal Shah , Rajiv Ranjan , Bo Wei

Federated Learning (FL) is a distributed Machine Learning (ML) technique that can benefit from cloud environments while preserving data privacy. We propose Multi-FedLS, a framework that manages multi-cloud resources, reducing execution time…

分布式、并行与集群计算 · 计算机科学 2023-08-21 Rafaela C. Brum , Maria Clicia Stelling de Castro , Luciana Arantes , Lúcia Maria de A. Drummond , Pierre Sens

Despite recent advancements in federated learning (FL) for medical image diagnosis, addressing data heterogeneity among clients remains a significant challenge for practical implementation. A primary hurdle in FL arises from the non-IID…

机器学习 · 计算机科学 2024-07-09 Pranab Sahoo , Ashutosh Tripathi , Sriparna Saha , Samrat Mondal

The Metaverse, a burgeoning collective virtual space merging augmented reality and persistent virtual worlds, necessitates advanced artificial intelligence (AI) and communication technologies to support immersive and interactive…

机器学习 · 计算机科学 2024-08-27 Yahao Ding , Wen Shang , Minrui Xu , Zhaohui Yang , Ye Hu , Dusit Niyato , Mohammad Shikh-Bahaei

Federated fine-tuning (FedFT) of large language models (LLMs) has emerged as a promising solution for adapting models to distributed data environments while ensuring data privacy. Existing FedFT methods predominantly utilize…

机器学习 · 计算机科学 2025-06-09 Yujia Huo , Jianchun Liu , Hongli Xu , Zhenguo Ma , Shilong Wang , Liusheng Huang

Federated learning enables data sharing in healthcare contexts where it might otherwise be difficult due to data-use-ordinances or security and communication constraints. Distributed and shared data models allow models to become…

密码学与安全 · 计算机科学 2023-08-04 Navya Annapareddy , Yingzheng Liu , Judy Fox

Multimodal data, which can comprehensively perceive and recognize the physical world, has become an essential path towards general artificial intelligence. However, multimodal large models trained on public datasets often underperform in…

机器学习 · 计算机科学 2023-08-25 Zengxiang Li , Zhaoxiang Hou , Hui Liu , Ying Wang , Tongzhi Li , Longfei Xie , Chao Shi , Chengyi Yang , Weishan Zhang , Zelei Liu , Liang Xu

Extended Reality (XR) technology is changing online interactions, but its granular data collection sensors may be more invasive to user privacy than web, mobile, and the Internet of Things technologies. Despite an increased interest in…

人机交互 · 计算机科学 2025-03-28 Hilda Hadan , Derrick M. Wang , Lennart E. Nacke , Leah Zhang-Kennedy

Federated learning (FL) can be essential in knowledge representation, reasoning, and data mining applications over multi-source knowledge graphs (KGs). A recent study FedE first proposes an FL framework that shares entity embeddings of KGs…

人工智能 · 计算机科学 2022-11-01 Kai Zhang , Yu Wang , Hongyi Wang , Lifu Huang , Carl Yang , Xun Chen , Lichao Sun

Air access networks have been recognized as a significant driver of various Internet of Things (IoT) services and applications. In particular, the aerial computing network infrastructure centered on the Internet of Drones has set off a new…

机器学习 · 计算机科学 2022-01-05 Zhe Zhang , Shiyao Ma , Zhaohui Yang , Zehui Xiong , Jiawen Kang , Yi Wu , Kejia Zhang , Dusit Niyato

Current deep learning (DL)-based palmprint verification models rely on centralized training with large datasets, which raises significant privacy concerns due to biometric data's sensitive and immutable nature. Federated learning~(FL), a…

计算机视觉与模式识别 · 计算机科学 2025-03-10 Ziyuan Yang , Yingyu Chen , Chengrui Gao , Andrew Beng Jin Teoh , Bob Zhang , Yi Zhang

Neural interfaces offer a pathway to intuitive, high-bandwidth interaction, but the sensitive nature of neural data creates significant privacy hurdles for large-scale model training. Federated learning (FL) has emerged as a promising…

机器学习 · 计算机科学 2026-02-26 Kai Malcolm , César Uribe , Momona Yamagami

This paper investigates resource allocation to provide heterogeneous users with customized virtual reality (VR) services in a mobile edge computing (MEC) system. We first introduce a quality of experience (QoE) metric to measure user…

人工智能 · 计算机科学 2024-02-16 Tailin Zhou , Jiadong Yu , Jun Zhang , Danny H. K. Tsang

Federated Learning (FL) has emerged as a promising paradigm for collaborative model training while preserving data privacy across decentralized participants. As FL adoption grows, numerous techniques have been proposed to tackle its…

Multi-pulse magnetic resonance imaging (MRI) is widely utilized for clinical practice such as Alzheimer's disease diagnosis. To train a robust model for multi-pulse MRI classification, it requires large and diverse data from various medical…

机器学习 · 计算机科学 2025-10-21 Ludi Li , Junbin Mao , Hanhe Lin , Xu Tian , Fang-Xiang Wu , Jin Liu

In the era of big data, the need to expand the amount of data through data sharing to improve model performance has become increasingly compelling. As a result, effective collaborative learning models need to be developed with respect to…

机器学习 · 计算机科学 2020-11-17 Huiwen Wu , Cen Chen , Li Wang

Foundation models (FMs) excel in zero-shot tasks but benefit from task-specific adaptation. However, privacy concerns prevent data sharing among multiple data owners, and proprietary restrictions prevent the learning service provider (LSP)…

机器学习 · 计算机科学 2025-10-02 Nurbek Tastan , Karthik Nandakumar

Federated learning (FL) enables collaboratively training deep learning models on decentralized data. However, there are three types of heterogeneities in FL setting bringing about distinctive challenges to the canonical federated learning…

机器学习 · 计算机科学 2020-09-18 Tao Shen , Jie Zhang , Xinkang Jia , Fengda Zhang , Gang Huang , Pan Zhou , Kun Kuang , Fei Wu , Chao Wu

Vertical federated learning (VFL) enables the collaborative training of machine learning (ML) models in settings where the data is distributed amongst multiple parties who wish to protect the privacy of their individual data. Notably, in…

密码学与安全 · 计算机科学 2023-06-21 Shuangyi Chen , Anuja Modi , Shweta Agrawal , Ashish Khisti
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