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The demand for strong cyber defence measures grows, especially in countries such as India, where the rate of digitalization far exceeds cybersecurity developments. The increasing amount of cyber threats highlights the urgent need to…

Cryptography and Security · Computer Science 2024-06-19 Yohan Fernandes , Nasr Abosata

Over the Eight decades, computing paradigms have shifted from large, centralized systems to compact, distributed architectures, leading to the rise of the Distributed Computing Continuum (DCC). In this model, multiple layers such as cloud,…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-12-10 Praveen Kumar Donta , Qiyang Zhang , Schahram Dustdar

Considerable efforts have been made in recent years to produce detailed topologies of the Internet. Although Internet topology data have been brought to the attention of a wide and somewhat diverse audience of scholars, so far they have…

Physics and Society · Physics 2012-02-21 Massimo Riccaboni , Alessandro Rossi , Stefano Schiavo

Contrary to conventional economic growth theory, which reduces a country's output to one aggregate variable (GDP), product diversity is central to economic development, as recent 'economic complexity' research suggests. A country's product…

Statistical Finance · Quantitative Finance 2023-05-09 Sabiou Inoua

In this paper, we propose a two-stage electricity market framework to explore the participation of distributed energy resources (DERs) in a day-ahead (DA) market and a real-time (RT) market. The objective is to determine the optimal bidding…

Optimization and Control · Mathematics 2022-08-30 Yi Guo , Xuejiao Han , Xinyang Zhou , Gabriela Hug

Industrial Cyber-Physical Systems (ICPS) face growing threats from cyber-attacks that exploit sensor and control vulnerabilities. Digital Twin (DT) technology can detect anomalies via predictive modelling, but current methods cannot…

Cryptography and Security · Computer Science 2026-03-20 Mohammadhossein Homaei , Iman Khazrak , Rubén Molano , Andrés Caro , Mar Ávila

In this paper the correlation between education, research and macroeconomic strength of countries at a global scale is analyzed on the basis of statistical data published by the UNIDO and OECD. It uses sets of composite indicators…

Physics and Society · Physics 2008-12-02 H. -U. Habermeier

Motivated by the efficiency investigation of the Tranformer-based transform coding framework, namely SwinT-ChARM, we propose to enhance the latter, as first, with a more straightforward yet effective Tranformer-based channel-wise…

Computer Vision and Pattern Recognition · Computer Science 2023-07-13 Ahmed Ghorbel , Wassim Hamidouche , Luce Morin

We propose a profitable trading strategy for the cryptocurrency market based on grid trading. Starting with an analysis of the expected value of the traditional grid strategy, we show that under simple assumptions, its expected return is…

Trading and Market Microstructure · Quantitative Finance 2025-06-16 Kai-Yuan Chen , Kai-Hsin Chen , Jyh-Shing Roger Jang

Our society has been computerised and globalised due to emergence and spread of information and communication technology (ICT). This enables us to investigate our own socio-economic systems based on large amounts of data on human…

General Finance · Quantitative Finance 2013-04-22 Aki-Hiro Sato

Strategic decisions rely heavily on non-scientific instrumentation to forecast emerging technologies and leading companies. Instead, we build a fast quantitative system with a small computational footprint to discover the most important…

Cryptography and Security · Computer Science 2022-09-25 Michael Tsesmelis , Ljiljana Dolamic , Marcus Matthias Keupp , Dimitri Percia David , Alain Mermoud

We study two questions related to competition on the OTC CDS market using data collected as part of the EMIR regulation. First, we study the competition between central counterparties through collateral requirements. We present models that…

Machine Learning · Computer Science 2020-12-04 Louis Abraham

The 2D image-based virtual try-on has aroused increased interest from the multimedia and computer vision fields due to its enormous commercial value. Nevertheless, most existing image-based virtual try-on approaches directly combine the…

Computer Vision and Pattern Recognition · Computer Science 2023-08-22 Bin Ren , Hao Tang , Fanyang Meng , Runwei Ding , Philip H. S. Torr , Nicu Sebe

Digital transformation (DT) has become a strategic priority for public administrations, particularly due to the need to deliver more efficient and citizen-centered services and respond to societal expectations, ESG (Environmental, Social,…

Computers and Society · Computer Science 2025-09-30 Ángel Lloret , Jesús Peral , Antonio Ferrández , María Auladell , Rafael Muñoz

We examine the dynamics of informational efficiency in a market with asymmetrically informed, boundedly rational traders who adaptively learn optimal strategies using simple multiarmed bandit (MAB) algorithms. The strategies available to…

Theoretical Economics · Economics 2024-11-11 Aleksei Pastushkov

The DEBS Grand Challenge (GC) is an annual programming competition open to practitioners from both academia and industry. The GC 2022 edition focuses on real-time complex event processing of high-volume tick data provided by Infront…

Statistical Finance · Quantitative Finance 2022-06-28 Sebastian Frischbier , Jawad Tahir , Christoph Doblander , Arne Hormann , Ruben Mayer , Hans-Arno Jacobsen

The impacts of climate change, conflicts, the spread of infectious diseases, and global economic downturns have greatly affected food production, disrupted supply chains, and hindered access to affordable, nutritious food. It poses risks to…

General Economics · Economics 2025-05-12 Bakhtmina Zia

Although Artificial Intelligence (AI) holds great promise for enhancing innovation and productivity, many firms struggle to realize its benefits. We investigate why some firms and industries succeed with AI while others do not, focusing on…

General Economics · Economics 2025-08-14 Sipeng Zeng , Xiaoning Wang , Tianshu Sun

Predicting stock price movements is a pivotal element of investment strategy, providing insights into potential trends and market volatility. This study specifically examines the predictive capacity of historical stock prices and technical…

Computational Engineering, Finance, and Science · Computer Science 2024-04-17 Morteza Maleki

PM-Gati-Shakti Initiative, integration of ministries, including railways, ports, waterways, logistic infrastructure, mass transport, airports, and roads. Aimed at enhancing connectivity and bolstering the competitiveness of Indian…

General Economics · Economics 2023-08-16 SujayKumar Reddy M , Gopakumar G