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Deep learning (DL) is being increasingly utilized in healthcare-related fields due to its outstanding efficiency. However, we have to keep the individual health data used by DL models private and secure. Protecting data and preserving the…

图像与视频处理 · 电气工程与系统科学 2022-03-16 Wadii Boulila , Adel Ammar , Bilel Benjdira , Anis Koubaa

Due to the epidemic of the coronavirus (Covid-19) and its rapid spread around the world, the world has faced an enormous crisis. To prevent the spread of the coronavirus, the World Health Organization (WHO) has introduced the use of masks…

计算机视觉与模式识别 · 计算机科学 2023-10-31 Abolfazl Younesi , Reza Afrouzian , Yousef Seyfari

Healthcare industries frequently handle sensitive and proprietary data, and due to strict privacy regulations, they are often reluctant to share data directly. In today's context, Federated Learning (FL) stands out as a crucial remedy,…

量子物理 · 物理学 2024-07-08 Amandeep Singh Bhatia , David E. Bernal Neira

Federated learning is emerging as a promising machine learning technique in the medical field for analyzing medical images, as it is considered an effective method to safeguard sensitive patient data and comply with privacy regulations.…

机器学习 · 计算机科学 2024-09-30 Badhan Chandra Das , M. Hadi Amini , Yanzhao Wu

Coronavirus (COVID-19) has shown an unprecedented global crisis by the detrimental effect on the global economy and health. The number of COVID-19 cases has been rapidly increasing, and there is no sign of stopping. It leads to a severe…

密码学与安全 · 计算机科学 2021-10-27 Trang-Thi Ho , Yennun-Huang

The proliferation of deep learning applications in healthcare calls for data aggregation across various institutions, a practice often associated with significant privacy concerns. This concern intensifies in medical image analysis, where…

机器学习 · 计算机科学 2023-07-03 Kishore Babu Nampalle , Pradeep Singh , Uppala Vivek Narayan , Balasubramanian Raman

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

We consider a collaborative learning scenario in which multiple data-owners wish to jointly train a logistic regression model, while keeping their individual datasets private from the other parties. We propose COPML, a fully-decentralized…

机器学习 · 计算机科学 2020-11-05 Jinhyun So , Basak Guler , A. Salman Avestimehr

Computed tomography (CT) imaging is a promising approach to diagnosing the COVID-19. Machine learning methods can be employed to train models from labeled CT images and predict whether a case is positive or negative. However, there exists…

图像与视频处理 · 电气工程与系统科学 2021-01-15 Yi Liu , Shuiwang Ji

It seems as though progressively more people are in the race to upload content, data, and information online; and hospitals haven't neglected this trend either. Hospitals are now at the forefront for multi-site medical data sharing to…

机器学习 · 计算机科学 2022-02-23 Yoo Jeong Ha , Gusang Lee , Minjae Yoo , Soyi Jung , Seehwan Yoo , Joongheon Kim

The integration of clinical data offers significant potential for the development of personalized medicine. However, its use is severely restricted by the General Data Protection Regulation (GDPR), especially for small cohorts with rare…

分布式、并行与集群计算 · 计算机科学 2025-10-30 Simon Süwer , Mai Khanh Mai , Christoph Klein , Nicola Götzenberger , Denis Dalić , Andreas Maier , Jan Baumbach

Split Federated Learning (SplitFed) combines federated and split learning to preserve privacy while reducing client-side computation. However, in medical image segmentation, heterogeneous label quality across clients can significantly…

图像与视频处理 · 电气工程与系统科学 2026-05-13 Zahra Hafezi Kafshgari , Hadi Hadizadeh , Parvaneh Saeedi

Federated learning (FL) allows participants to collaboratively train machine learning models while keeping their data local, making it ideal for collaborations among healthcare institutions on sensitive data. However, in this paper, we…

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 has attracted considerable interest for collaborative machine learning in healthcare to leverage separate institutional datasets while maintaining patient privacy. However, additional challenges such as poor calibration…

机器学习 · 计算机科学 2022-01-19 Charles Lu , Jayasheree Kalpathy-Cramer

Health management has become a primary problem as new kinds of diseases and complex symptoms are introduced to a rapidly growing modern society. Building a better and smarter healthcare infrastructure is one of the ultimate goals of a smart…

机器学习 · 计算机科学 2025-03-24 Chu Myaet Thwal , Kyi Thar , Ye Lin Tun , Choong Seon Hong

Federated learning (FL) enhances privacy by keeping user data on local devices. However, emerging attacks have demonstrated that the updates shared by users during training can reveal significant information about their data. This has…

Protecting patient privacy remains a fundamental barrier to scaling machine learning across healthcare institutions, where centralizing sensitive data is often infeasible due to ethical, legal, and regulatory constraints. Federated learning…

机器学习 · 计算机科学 2026-03-24 Vagish Kumar , Syed Bahauddin Alam , Souvik Chakraborty

Federated learning (FL) enables multiple clients to jointly train a model by sharing only gradient updates for aggregation instead of raw data. Due to the transmission of very high-dimensional gradient updates from many clients, FL is known…

密码学与安全 · 计算机科学 2025-12-01 Shuangqing Xu , Yifeng Zheng , Zhongyun Hua

Recent studies demonstrated that X-ray radiography showed higher accuracy than Polymerase Chain Reaction (PCR) testing for COVID-19 detection. Therefore, applying deep learning models to X-rays and radiography images increases the speed and…

图像与视频处理 · 电气工程与系统科学 2022-10-11 Vijay Srinivas Tida Sai Venkatesh Chilukoti , Sonya Hsu , Xiali Hei