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Federated Learning (FL) seeks to train a model collaboratively without sharing private training data from individual clients. Despite its promise, FL encounters challenges such as high communication costs for large-scale models and the…

机器学习 · 计算机科学 2024-04-15 Lin Li , Jianping Gou , Baosheng Yu , Lan Du , Zhang Yiand Dacheng Tao

The World Wide Web and the Semantic Web are designed as a network of distributed services and datasets. The distributed character of the Web brings manifold collaborative possibilities to interchange data. The commonly adopted collaborative…

数据库 · 计算机科学 2018-10-17 Natanael Arndt , Patrick Naumann , Norman Radtke , Michael Martin , Edgard Marx

Services with distributed and interdependent components are becoming a popular option for harnessing dispersed resources available on cloud and edge networks. However, effective deployment and management of these services, namely service…

分布式、并行与集群计算 · 计算机科学 2023-11-07 Farzad Mohammadi , Vahid Shah-Mansouri

Performance modeling can help to improve the resource efficiency of clusters and distributed dataflow applications, yet the available modeling data is often limited. Collaborative approaches to performance modeling, characterized by the…

分布式、并行与集群计算 · 计算机科学 2024-01-24 Dominik Scheinert , Soeren Becker , Jonathan Will , Luis Englaender , Lauritz Thamsen

When governments mandate collaboration, shared data systems can serve both as tools for coordination and instruments of control. This study examines U.S. homelessness service networks, where Continuums of Care (CoCs) coordinate service…

人机交互 · 计算机科学 2026-03-10 Lingwei Cheng , Saerim Kim , Andrew Sullivan

This paper presents an architecture, based on Distributed Ledger Technologies (DLTs) and Decentralized File Storage (DFS) systems, to support the use of Personal Information Management Systems (PIMS). DLT and DFS are used to manage data…

密码学与安全 · 计算机科学 2020-07-08 Mirko Zichichi , Stefano Ferretti , Gabriele D'Angelo

We present a case study on the strategic planning of a security operations center in a typical, modern, mid-size organization. Against the backdrop of the company's multi-cloud strategy a distributed approach envisioning the involvement of…

密码学与安全 · 计算机科学 2023-03-07 Andreas U. Schmidt , Sven Knudsen , Tobias Niehoff , Klaus Schwietz

Current trends in technology, such as cloud computing, allow outsourcing the storage, backup, and archiving of data. This provides efficiency and flexibility, but also poses new risks for data security. It in particular became crucial to…

密码学与安全 · 计算机科学 2017-08-08 Christian Weinert , Denise Demirel , Martín Vigil , Matthias Geihs , Johannes Buchmann

Thanks to the advances in machine learning, data-driven analysis tools have become valuable solutions for various applications. However, there still remain essential challenges to develop effective data-driven methods because of the need to…

密码学与安全 · 计算机科学 2020-04-02 Gihan J. Mendis , Yifu Wu , Jin Wei , Moein Sabounchi , Rigoberto Roche'

At the core of each blockchain system, parties communicate through a peer-to-peer (P2P) overlay. Unfortunately, recent evidence suggests these P2P overlays represent a significant bottleneck for transaction throughput and scalability.…

分布式、并行与集群计算 · 计算机科学 2023-06-29 Naqib Zarin , Isaac Sheff , Stefanie Roos

The increasing adoption of Cloud-based data processing and storage poses a number of privacy issues. Users wish to preserve full control over their sensitive data and cannot accept it to be fully accessible to an external storage provider.…

密码学与安全 · 计算机科学 2015-03-30 Francesco Pagano

Deep learning often requires a large amount of data. In real-world applications, e.g., healthcare applications, the data collected by a single organization (e.g., hospital) is often limited, and the majority of massive and diverse data is…

机器学习 · 计算机科学 2022-02-08 Di Zhuang , Mingchen Li , J. Morris Chang

Personalized collaborative learning in federated settings faces a critical trade-off between customization and participant trust. Existing approaches typically rely on centralized coordinators or trusted peer groups, limiting their…

机器学习 · 计算机科学 2025-12-30 Yawen Li , Yan Li , Junping Du , Yingxia Shao , Meiyu Liang , Guanhua Ye

We discuss long-term preservation of and access to relational databases. The focus is on national archives and science data archives which have to ingest and integrate data from a broad spectrum of vendor-specific relational database…

数字图书馆 · 计算机科学 2007-05-23 Stephan Heuscher , Stephan Jaermann , Peter Keller-Marxer , Frank Moehle

Encrypted data deduplication is an important technique for saving storage space and network bandwidth, which has been widely used in cloud storage. Recently, a number of schemes that solve the problem of data deduplication with dynamic…

密码学与安全 · 计算机科学 2022-09-01 Xuewei Ma , Wenyuan Yang , Yuesheng Zhu , Zhiqiang Bai

Developing embedded systems is a complex endeavor that frequently requires collaborative teamwork. With the rise of freelance work and the global shift towards remote work, the need for effective remote collaboration has become crucial for…

人机交互 · 计算机科学 2024-08-20 Yan Chen , Jasmine Jones

Interconnected computing systems, in various forms, are expected to permeate our lives, realizing the vision of the Internet of Things (IoT) and allowing us to enjoy novel, enhanced services that promise to improve our everyday lives.…

网络与互联网体系结构 · 计算机科学 2024-10-30 Konstantinos Fysarakis , Damianos Mylonakis , Charalampos Manifavas , Ioannis Papaefstathiou

The rapid growth in terms of the availability of transportation data provides great potential for the introduction of emerging data-driven methodologies into transportation-related research and development efforts. However, advanced…

物理与社会 · 物理学 2024-06-25 Zilin Bian , Dachuan Zuo , Jingqin Gao , Kaan Ozbay , Matthew D. Maggio

The traditional framework of federated learning (FL) requires each client to re-train their models in every iteration, making it infeasible for resource-constrained mobile devices to train deep-learning (DL) models. Split learning (SL)…

机器学习 · 计算机科学 2023-03-21 Manas Wadhwa , Gagan Raj Gupta , Ashutosh Sahu , Rahul Saini , Vidhi Mittal

Electric grids are traditionally operated as multi-entity systems with each entity managing a geographical region. Interest and demand for decarbonization and energy democratization is resulting in growing penetration of controllable energy…

分布式、并行与集群计算 · 计算机科学 2020-09-23 Javad Mohammadi , Jesse Thornburg