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Privacy preservation is a big concern for various sectors. To protect individual user data, one emerging technology is differential privacy. However, it still has limitations for datasets with frequent queries, such as the fast accumulation…

密码学与安全 · 计算机科学 2020-06-09 Leong Mei Han , Yang Zhao , Jun Zhao

As blockchain technology rapidly evolves, the demand for enhanced efficiency, security, and scalability grows.Transformer models, as powerful deep learning architectures,have shown unprecedented potential in addressing various blockchain…

机器学习 · 计算机科学 2024-09-06 Tianxu Liu , Yanbin Wang , Jianguo Sun , Ye Tian , Yanyu Huang , Tao Xue , Peiyue Li , Yiwei Liu

COVID-19 is a severe global epidemic in human history. Even though there are particular medications and vaccines to curb the epidemic, tracing and isolating the infection source is the best option to slow the virus spread and reduce…

密码学与安全 · 计算机科学 2022-02-03 Jinyue Song , Tianbo Gu , Zheng Fang , Xiaotao Feng , Yunjie Ge , Hao Fu , Pengfei Hu , Prasant Mohapatra

In modern healthcare systems, being able to share electronic health records is crucial for providing quality care and for enabling a larger spectrum of health services. Health data sharing is dependent on obtaining individual consent which,…

分布式、并行与集群计算 · 计算机科学 2020-09-02 Vikas Jaiman , Visara Urovi

The use of collaborative and decentralized machine learning techniques such as federated learning have the potential to enable the development and deployment of clinical risk predictions models in low-resource settings without requiring…

机器学习 · 计算机科学 2019-11-15 Stephen R. Pfohl , Andrew M. Dai , Katherine Heller

With the increasing importance of data sharing for collaboration and innovation, it is becoming more important to ensure that data is managed and shared in a secure and trustworthy manner. Data governance is a common approach to managing…

Academic examination systems worldwide continue to rely on centralised, opaque record-keeping that is often vulnerable to credential forgery, result tampering, examiner bias, and the absence of transparent re-evaluation pathways. Existing…

密码学与安全 · 计算机科学 2026-04-21 Rabib Jahin Ibn Momin , Ahmed Mahir Sultan Rumi , Rezwana Reaz

The digital transformation of the medical sector requires solutions that are convenient and efficient for all stakeholders while protecting patients' sensitive data. One example that has already attracted design-oriented research are…

密码学与安全 · 计算机科学 2023-01-05 Vincent Schlatt , Johannes Sedlmeir , Janina Traue , Fabiane Völter

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

Human genomic data carry unique information about an individual and offer unprecedented opportunities for healthcare. The clinical interpretations derived from large genomic datasets can greatly improve healthcare and pave the way for…

密码学与安全 · 计算机科学 2022-09-19 Mohammed Alghazwi , Fatih Turkmen , Joeri van der Velde , Dimka Karastoyanova

Financial fraud cases are on the rise even with the current technological advancements. Due to the lack of inter-organization synergy and because of privacy concerns, authentic financial transaction data is rarely available. On the other…

With the widespread attention and application of artificial intelligence (AI) and blockchain technologies, privacy protection techniques arising from their integration are of notable significance. In addition to protecting privacy of…

密码学与安全 · 计算机科学 2023-05-09 Zongwei Li , Dechao Kong , Yuanzheng Niu , Hongli Peng , Xiaoqi Li , Wenkai Li

Motivated by the explosive computing capabilities at end user equipments, as well as the growing privacy concerns over sharing sensitive raw data, a new machine learning paradigm, named federated learning (FL) has emerged. By training…

网络与互联网体系结构 · 计算机科学 2021-06-07 Chuan Ma , Jun Li , Ming Ding , Long Shi , Taotao Wang , Zhu Han , H. Vincent Poor

Federated Learning (FL) has gained widespread popularity in recent years due to the fast booming of advanced machine learning and artificial intelligence along with emerging security and privacy threats. FL enables efficient model…

密码学与安全 · 计算机科学 2023-03-27 Ervin Moore , Ahmed Imteaj , Shabnam Rezapour , M. Hadi Amini

Secure storage and sharing of patients' medical data over the Internet are part of the challenges for emerging healthcare systems. The use of blockchain technology in medical Internet of things systems can be considered a safe and novel…

系统与控制 · 电气工程与系统科学 2023-12-06 Behnaz Behara , Mehdi Delrobaei

There has been an intense concern for security alternatives because of the recent rise of cyber attacks, mainly targeting critical systems such as industry, medical, or energy ecosystem. Though the latest industry infrastructures largely…

密码学与安全 · 计算机科学 2021-06-28 Ziaur Rahman , Ibrahim Khalil , Xun Yi , Mohammed Atiquzzaman

Centralized social networks have experienced a transformative impact on our digital era communication, connection, and information-sharing information. However, it has also raised significant concerns regarding users' privacy and individual…

密码学与安全 · 计算机科学 2024-09-30 Quang Cao , Katerina Vgena , Aikaterini-Georgia Mavroeidi , Christos Kalloniatis , Xun Yi , Son Hoang Dau

The paper proposes a Blockchain (BC) system to prevent counterfeiting in health insurance sector. The results show the system strength in terms of achieving data integrity and privacy of data. Moreover, the results show that the consensus…

密码学与安全 · 计算机科学 2023-03-30 Baker Alhasn , Mohammad Qatawneh , Wesam Alkmobaideen

As global industries transition towards Industry 5.0 predictive maintenance PM remains crucial for cost effective operations resilience and minimizing downtime in increasingly smart manufacturing environments In this chapter we explore how…

计算机与社会 · 计算机科学 2025-04-09 T. Q. D. Pham , K. D. Tran , Khanh T. P. Nguyen , X. V. Tran , L. Köehl , K. P. Tran

This paper proposes a distributed deep learning framework for privacy-preserving medical data training. In order to avoid patients' data leakage in medical platforms, the hidden layers in the deep learning framework are separated and where…

机器学习 · 计算机科学 2020-01-10 Joohyung Jeon , Junhui Kim , Joongheon Kim , Kwangsoo Kim , Aziz Mohaisen , Jong-Kook Kim