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This paper proposes a novel intelligent human activity recognition (HAR) framework based on a new design of Federated Split Learning (FSL) with Differential Privacy (DP) over edge networks. Our FSL-DP framework leverages both accelerometer…

机器学习 · 计算机科学 2024-11-12 Josue Ndeko , Shaba Shaon , Aubrey Beal , Avimanyu Sahoo , Dinh C. Nguyen

This paper explores the challenges of implementing Federated Learning (FL) in practical scenarios featuring isolated nodes with data heterogeneity, which can only be connected to the server through wireless links in an infrastructure-less…

机器学习 · 计算机科学 2023-09-28 Ziba Parsons , Fei Dou , Houyi Du , Zheng Song , Jin Lu

Federated learning continues to evolve but faces challenges in interpretability and explainability. To address these challenges, we introduce a novel approach that employs Neural Additive Models (NAMs) within a federated learning framework.…

机器学习 · 计算机科学 2025-06-24 Amitash Nanda , Sree Bhargavi Balija , Debashis Sahoo

Survival analysis is a fundamental tool in medicine, modeling the time until an event of interest occurs in a population. However, in real-world applications, survival data are often incomplete, censored, distributed, and confidential,…

机器学习 · 计算机科学 2023-08-07 Alberto Archetti , Francesca Ieva , Matteo Matteucci

This paper explores the security aspects of federated learning applications in medical image analysis. Current robustness-oriented methods like adversarial training, secure aggregation, and homomorphic encryption often risk privacy…

计算机视觉与模式识别 · 计算机科学 2023-10-16 Erfan Darzi , Nanna M. Sijtsema , P. M. A van Ooijen

Federated learning is a distributed framework according to which a model is trained over a set of devices, while keeping data localized. This framework faces several systems-oriented challenges which include (i) communication bottleneck…

机器学习 · 计算机科学 2020-06-09 Amirhossein Reisizadeh , Aryan Mokhtari , Hamed Hassani , Ali Jadbabaie , Ramtin Pedarsani

The amount of biomedical data continues to grow rapidly. However, the ability to analyze these data is limited due to privacy and regulatory concerns. Machine learning approaches that require data to be copied to a single location are…

机器学习 · 计算机科学 2021-02-18 Dimitris Stripelis , Jose Luis Ambite , Pradeep Lam , Paul Thompson

Federated learning has emerged as a promising, massively distributed way to train a joint deep model over large amounts of edge devices while keeping private user data strictly on device. In this work, motivated from ensuring fairness among…

机器学习 · 计算机科学 2023-01-25 Zeou Hu , Kiarash Shaloudegi , Guojun Zhang , Yaoliang Yu

As deep learning have been applied in a clinical context, privacy concerns have increased because of the collection and processing of a large amount of personal data. Recently, federated learning (FL) has been suggested to protect personal…

机器学习 · 计算机科学 2020-05-26 GeunHyeong Lee , Soo-Yong Shin

Background: Deep learning has potential to improve the efficiency and consistency of radiation therapy planning, but clinical adoption is hindered by the limited model generalizability due to data scarcity and heterogeneity among…

分布式、并行与集群计算 · 计算机科学 2025-05-22 Jingyun Chen , David Horowitz , Yading Yuan

Deep learning models for radiology interpretation increasingly rely on multi-institutional data, yet privacy regulations and distribution shift across hospitals limit central data pooling. Federated learning (FL) allows hospitals to…

机器学习 · 计算机科学 2026-01-13 Anay Sinhal , Arpana Sinhal , Amit Sinhal

Federated learning is a data decentralization privacy-preserving technique used to perform machine or deep learning in a secure way. In this paper we present theoretical aspects about federated learning, such as the presentation of an…

机器学习 · 计算机科学 2022-11-09 Judith Sáinz-Pardo Díaz , Álvaro López García

Personalized Federated Learning (PFL) relies on collective data knowledge to build customized models. However, non-IID data between clients poses significant challenges, as collaborating with clients who have diverse data distributions can…

机器学习 · 计算机科学 2024-01-01 Zihan Chen , Jundong Li , Cong Shen

With the rapid development of the Internet of Things (IoT), AI model training on private data such as human sensing data is highly desired. Federated learning (FL) has emerged as a privacy-preserving distributed training framework for this…

机器学习 · 计算机科学 2026-01-27 Kaile Wang , Jiannong Cao , Yu Yang , Xiaoyin Li , Yinfeng Cao

Federated Learning (FL) enables the multiple participating devices to collaboratively contribute to a global neural network model while keeping the training data locally. Unlike the centralized training setting, the non-IID and imbalanced…

机器学习 · 计算机科学 2024-04-16 Moming Duan , Duo Liu , Xinyuan Ji , Renping Liu , Liang Liang , Xianzhang Chen , Yujuan Tan

Given the abundance and ease of access of personal data today, individual privacy has become of paramount importance, particularly in the healthcare domain. In this work, we aim to utilise patient data extracted from multiple hospital data…

机器学习 · 计算机科学 2021-07-06 Rasheed el-Bouri , Tingting Zhu , David A. Clifton

Federated learning (FL) is a distributed learning method that offers medical institutes the prospect of collaboration in a global model while preserving the privacy of their patients. Although most medical centers conduct similar medical…

机器学习 · 计算机科学 2022-07-08 Yousef Yeganeh , Azade Farshad , Johann Boschmann , Richard Gaus , Maximilian Frantzen , Nassir Navab

Face recognition has been extensively studied in computer vision and artificial intelligence communities in recent years. An important issue of face recognition is data privacy, which receives more and more public concerns. As a common…

计算机视觉与模式识别 · 计算机科学 2021-05-07 Fan Bai , Jiaxiang Wu , Pengcheng Shen , Shaoxin Li , Shuigeng Zhou

Internet of Things (IoT) have widely penetrated in different aspects of modern life and many intelligent IoT services and applications are emerging. Recently, federated learning is proposed to train a globally shared model by exploiting a…

网络与互联网体系结构 · 计算机科学 2020-05-05 Qiong Wu , Kaiwen He , Xu Chen

Privacy-preserving distributed model training is crucial for modern machine learning applications, yet existing Federated Learning approaches struggle with heterogeneous data distributions and varying computational capabilities. Traditional…

机器学习 · 计算机科学 2025-07-08 Michael A. Helcig , Stefan Nastic