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Related papers: Protecting Sensitive Tabular Data in Hybrid Clouds

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Cloud Service Providers, such as Google Cloud Platform, Microsoft Azure, or Amazon Web Services, offer continuously evolving cloud services. It is a growing industry. Businesses, such as Netflix and PayPal, rely on the Cloud for data…

Cryptography and Security · Computer Science 2023-12-25 Brian Kishiyama , Izzat Alsmadi

The 21st century belongs to the world of computing, specially as a result of the so-called cloud computing. This technology enables ubiquitous information management and thus people can access all their data from any place and at any time.…

Cryptography and Security · Computer Science 2016-10-28 Alejandro Sanchez-Gomez , Jesus Diaz , David Arroyo

This paper discusses about the challenges, advantages and shortcomings of existing solutions in data security and privacy in public cloud computing. As in cloud computing, oceans of data will be stored. Data stored in public cloud would…

Cryptography and Security · Computer Science 2018-12-17 Yue Shi

The management of health data, from their gathering to their analysis, arises a number of challenging issues due to their highly confidential nature. In particular, this dissertation contributes to several security and privacy challenges…

Cryptography and Security · Computer Science 2022-06-30 Edgar Batista

Distributed health data networks that use information from multiple sources have drawn substantial interest in recent years. However, missing data are prevalent in such networks and present significant analytical challenges. The current…

Cryptography and Security · Computer Science 2021-01-01 Yi Deng , Xiaoqian Jiang , Qi Long

Deep learning models exhibit state-of-the-art performance for many predictive healthcare tasks using electronic health records (EHR) data, but these models typically require training data volume that exceeds the capacity of most healthcare…

Machine Learning · Computer Science 2018-10-24 Edward Choi , Cao Xiao , Walter F. Stewart , Jimeng Sun

The in-memory cache system is an important component in a cloud for the data access performance. As the tenants may have different performance goals for data access depending on the nature of their tasks, effectively managing the memory…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-06-05 Taejoon Kim , Yu Gu , Jinoh Kim

Electronic health records (EHRs) and other real-world clinical data are essential for clinical research, medical artificial intelligence, and life science, but their sharing is severely limited by privacy, governance, and interoperability…

Cryptography and Security · Computer Science 2026-03-25 Maolin Wang , Beining Bao , Gan Yuan , Hongyu Chen , Bingkun Zhao , Baoshuo Kan , Jiming Xu , Qi Shi , Yinggong Zhao , Yao Wang , Wei Ying Ma , Jun Yan

In the current paradigm of digital personalized services, the centralized management of personal data raises significant privacy concerns, security vulnerabilities, and diminished individual autonomy over sensitive information. Despite…

Cryptography and Security · Computer Science 2025-09-12 Osama Zafar , Mina Namazi , Yuqiao Xu , Youngjin Yoo , Erman Ayday

The demand for processing vast volumes of data has surged dramatically due to the advancement of machine learning technology. Large-scale data processing necessitates substantial computational resources, prompting individuals and…

Cryptography and Security · Computer Science 2024-10-30 Xirong Ma , Chuan Li , Yuchang Hu , Yunting Tao , Yali Jiang , Yanbin Li , Fanyu Kong , Chunpeng Ge

The healthcare industry has witnessed significant transformations in e-health services where Electronic Health Records (EHRs) are transferred to mobile edge clouds to facilitate healthcare. Many edge cloud-based system designs have been…

Cryptography and Security · Computer Science 2021-03-31 Dinh C. Nguyen , Pubudu N. Pathirana , Ming Ding , Aruna Seneviratne

Companies and individuals demand more and more storage space and computing power. For this purpose, several new technologies have been designed and implemented, such as the cloud computing. This technology provides its users with storage…

Cryptography and Security · Computer Science 2020-02-25 Fateh Boucenna

Cloud computing provisions computer resources at a cost-effective way based on demand. Therefore it has become a viable solution for big data analytics and artificial intelligence which have been widely adopted in various domain science.…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-05-30 Naweiluo Zhou , Florent Dufour , Vinzent Bode , Peter Zinterhof , Nicolay J Hammer , Dieter Kranzlmüller

Increasingly, business opportunities available to fabless design teams in the semiconductor industry far exceed those addressable with on-prem compute resources. An attractive option to capture these electronic design automation (EDA)…

Cryptography and Security · Computer Science 2024-07-09 Mengmei Ye , Derren Dunn , Daniele Buono , Angelo Ruocco , Claudio Carvalho , Tobin Feldman-fitzthum , Hubertus Franke , James Bottomley

Healthcare federated learning requires strong privacy guarantees while maintaining computational efficiency across resource-constrained medical institutions. This paper presents MedHE, a novel framework combining adaptive gradient…

Cryptography and Security · Computer Science 2025-11-13 Farjana Yesmin

Health-related data analysis plays an important role in self-knowledge, disease prevention, diagnosis, and quality of life assessment. With the advent of data-driven solutions, a myriad of apps and Internet of Things (IoT) devices…

Computers and Society · Computer Science 2018-09-07 Vero Estrada-Galinanes , Katarzyna Wac

Shuffle DP (Differential Privacy) protocols provide high accuracy and privacy by introducing a shuffler who randomly shuffles data in a distributed system. However, most shuffle DP protocols are vulnerable to two attacks: collusion attacks…

Cryptography and Security · Computer Science 2025-09-03 Takao Murakami , Yuichi Sei , Reo Eriguchi

As organizations increasingly rely on data-driven insights, the ability to run data intensive applications seamlessly across multiple cloud environments becomes critical for tapping into cloud innovations while complying with various…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-04-14 Vignesh Babu , Feng Lu , Haotian Wu , Cameron Moberg

The integration of blockchain technology into healthcare presents a paradigm shift for secure data management, enabling decentralized and tamper-proof storage and sharing of sensitive Electronic Health Records (EHRs). However, existing…

Cryptography and Security · Computer Science 2025-10-16 Jucai Yang , Liang Li , Yiwei Gu , Haiqin Wu

A growing framework of legal and ethical requirements limit scientific and commercial evalua-tion of personal data. Typically, pseudonymization, encryption, or methods of distributed com-puting try to protect individual privacy. However,…

Cryptography and Security · Computer Science 2018-11-21 Nikolaus von Bomhard , Bernd Ahlborn , Catherine Mason , Ulrich Mansmann
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