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In mobile network research, the integration of real-world components such as User Equipment (UE) with open-source network infrastructure is essential yet challenging. To address these issues, we introduce open5Gcube, a modular framework…

网络与互联网体系结构 · 计算机科学 2025-05-21 Thorsten Horstmann , Dominik Brunke , Tobias Kremeyer , Matthias Wilmes , Gunnar Schneider , Julian Sturm , Hartmut König , Michael Rademacher

Data-driven (DD) interatomic potentials (IPs) trained on large collections of first principles calculations are rapidly becoming essential tools in the fields of computational materials science and chemistry for performing atomic-scale…

We introduce 3DB: an extendable, unified framework for testing and debugging vision models using photorealistic simulation. We demonstrate, through a wide range of use cases, that 3DB allows users to discover vulnerabilities in computer…

The maturing of blockchain technology leads to heterogeneity, where multiple solutions specialize in a particular use case. While the development of different blockchain networks shows great potential for blockchains, the isolated networks…

分布式、并行与集群计算 · 计算机科学 2021-02-01 Sara Ghaemi , Sara Rouhani , Rafael Belchior , Rui S. Cruz , Hamzeh Khazaei , Petr Musilek

Emerging interconnects, such as CXL and NVLink, have been integrated into the intra-host topology to scale more accelerators and facilitate efficient communication between them, such as GPUs. To keep pace with the accelerator's growing…

分布式、并行与集群计算 · 计算机科学 2026-01-19 Xu Zhang , Ke Liu , Yisong Chang , Ke Zhang , Mingyu Chen

Nowadays, Data Warehouse (DW) plays a crucial role in the process of decision making. However, their design remains a very delicate and difficult task either for expert or users. The goal of this paper is to propose a new approach based on…

数据库 · 计算机科学 2010-07-15 Nouha Arfaoui , Jalel Akaichi

The rate at which data is generated has been increasing rapidly, raising challenges related to its management. Traditional database management systems suffer from scalability and are usually inefficient when dealing with large-scale and…

数据库 · 计算机科学 2025-07-22 Massimo Cafaro , Italo Epicoco , Marco Pulimeno , Lunodzo J. Mwinuka , Lucas Pereira , Hugo Morais

As digital twins become central to the transformation of modern cities, accurate and structured 3D building models emerge as a key enabler of high-fidelity, updatable urban representations. These models underpin diverse applications…

计算机视觉与模式识别 · 计算机科学 2025-11-11 Shangfeng Huang , Ruisheng Wang , Xin Wang

This paper introduces Web3DB, a decentralized relational database management system (RDBMS) designed to align with the principles of Web 3.0, addressing critical shortcomings of traditional centralized DBMS, such as data privacy, security…

OpenLB is an object-oriented implementation of LBM. It is the first implementation of a generic platform for LBM programming, which is shared with the open source community (GPLv2). Since the first release in 2007, the code has been…

In this systems paper, we present MillenniumDB: a novel graph database engine that is modular, persistent, and open source. MillenniumDB is based on a graph data model, which we call domain graphs, that provides a simple abstraction upon…

The paper discusses the basic principles and the architecture of the software toolkit for constructing knowledge-based systems which can be used cooperatively over computer networks and also embedded into larger software systems in…

人工智能 · 计算机科学 2007-05-23 Dmitri Soshnikov

Modern web applications demand scalable and modular architectures, driving the adoption of micro-frontends. This paper introduces Bundler-Independent Module Federation (BIMF) as a New Idea, enabling runtime module loading without relying on…

软件工程 · 计算机科学 2025-01-31 Billy Lando , Wilhelm Hasselbring

Since its conception in 2006, differential privacy has emerged as the de-facto standard in data privacy, owing to its robust mathematical guarantees, generalised applicability and rich body of literature. Over the years, researchers have…

密码学与安全 · 计算机科学 2019-07-05 Naoise Holohan , Stefano Braghin , Pól Mac Aonghusa , Killian Levacher

Often corporations need tools to improve their decision making in a competitive market. In general, these tools are based on data warehouse platforms to mange and analyze large amounts of data. However, several of these corporations do not…

数据库 · 计算机科学 2011-08-04 Eduardo Cunha de Almeida

We introduce EDB-bounded datalog, a framework for deriving upper bounds on intermediate result sizes and the asymptotic complexity of recursive queries in datalog. We present an algorithm that, given an arbitrary datalog program, constructs…

数据库 · 计算机科学 2026-03-17 Christian Fattebert , Zhekai Jiang , Christoph Koch , Reinhard Pichler , Qichen Wang

Modern science and engineering computing environments often feature storage systems of different types, from parallel file systems in high-performance computing centers to object stores operated by cloud providers. To enable easy, reliable,…

分布式、并行与集群计算 · 计算机科学 2021-06-04 Zhengchun Liu , Rajkumar Kettimuthu , Joaquin Chung , Rachana Ananthakrishnan , Michael Link , Ian Foster

The adoption of Grid technology has the potential to greatly aid the BaBar experiment. BdbServer was originally designed to extract copies of data from the Objectivity/DB database at SLAC and IN2P3. With data now stored in multiple…

信息检索 · 计算机科学 2007-05-23 A. D. Earl , A. Hasan , D. Boutigany

The web is changing the way in which data warehouses are designed, used, and queried. With the advent of initiatives such as Open Data and Open Government, organizations want to share their multidimensional data cubes and make them…

数据库 · 计算机科学 2015-12-21 Lorena Etcheverry , Silvia Silvia Gomez , Alejandro Vaisman

Data generation is a key issue in big data benchmarking that aims to generate application-specific data sets to meet the 4V requirements of big data. Specifically, big data generators need to generate scalable data (Volume) of different…

数据库 · 计算机科学 2014-02-28 Zijian Ming , Chunjie Luo , Wanling Gao , Rui Han , Qiang Yang , Lei Wang , Jianfeng Zhan