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China has experienced an outstanding economic expansion during the past decades, however, literature on non-monetary metrics that reveal the status of China's regional economic development are still lacking. In this paper, we fill this gap…

Economics · Quantitative Finance 2017-12-19 Jian Gao , Tao Zhou

Artificial intelligence is more ubiquitous in multiple domains. Smartphones, social media platforms, search engines, and autonomous vehicles are just a few examples of applications that utilize artificial intelligence technologies to…

Machine Learning · Computer Science 2025-06-24 Teemu Niskanen , Tuomo Sipola , Olli Väänänen

This paper investigates how executive demographics particularly age and gender influence artificial intelligence (AI) investment decisions and subsequent firm productivity using comprehensive data from over 500 Japanese enterprises spanning…

General Economics · Economics 2025-08-07 Tatsuru Kikuchi

Artificial intelligence has become a key arena of global technological competition and a central concern for Europe's quest for technological sovereignty. This paper analyzes global AI patenting from 2010 to 2023 to assess Europe's position…

General Economics · Economics 2025-12-23 Lapo Santarlasci , Armando Rungi , Loredana Fattorini , Nestor Maslej

The convergence of artificial intelligence, cyber-physical systems, and cross-enterprise data ecosystems has propelled industrial intelligence to unprecedented scales. Yet, the absence of a unified trust foundation across data, services,…

Computational Engineering, Finance, and Science · Computer Science 2026-01-09 Hailiang Zhao , Ziqi Wang , Daojiang Hu , Zhiwei Ling , Wenzhuo Qian , Jiahui Zhai , Yuhao Yang , Zhipeng Gao , Mingyi Liu , Kai Di , Xinkui Zhao , Zhongjie Wang , Jianwei Yin , MengChu Zhou , Shuiguang Deng

Due to the swift growth of patent applications each year, information and multimedia retrieval approaches that facilitate patent exploration and retrieval are of utmost importance. Different types of visualizations (e.g., graphs, technical…

Computer Vision and Pattern Recognition · Computer Science 2023-07-21 Junaid Ahmed Ghauri , Eric Müller-Budack , Ralph Ewerth

Revealing the structural features of a complex system from the observed collective dynamics is a fundamental problem in network science. In order to compute the various topological descriptors commonly used to characterize the structure of…

Data Analysis, Statistics and Probability · Physics 2021-02-16 Sebastian Raimondo , Manlio De Domenico

Despite encouraging recent progresses in ensemble approaches, classification methods seem to have reached a plateau in development. Further advances depend on a better understanding of geometrical and topological characteristics of point…

Computer Vision and Pattern Recognition · Computer Science 2007-05-23 Tin Kam Ho

Artificial Intelligence (AI) has significant potential for product design: AI can check technical and non-technical constraints on products, it can support a quick design of new product variants and new AI methods may also support…

Artificial Intelligence · Computer Science 2022-01-20 Philipp Rosenthal , Oliver Niggemann

We show how the Shannon entropy function can be used as a basis to set up complexity measures weighting the economic efficiency of countries and the specialization of products beyond bare diversification. This entropy function guarantees…

Physics and Society · Physics 2021-06-04 Gianluca Teza , Michele Caraglio , Attilio L. Stella

This paper primarily addresses the issue of identifying all possible levels of digital anonymity, thereby allowing electronic services and mechanisms to be categorised. For this purpose, we sophisticate the generic idea of anonymity and,…

Cryptography and Security · Computer Science 2012-11-27 Peter Pleva

Using firm-level data collected by Statistics Italy for 2008, 2011, and 2015, we examine the Triple-Helix synergy among geographical and size distributions of firms, and the NACE codes attributed to these firms, at the different levels of…

Digital Libraries · Computer Science 2018-05-31 Loet Leydesdorff , Ivan Cucco

In an age of fast-paced technological change, patents have evolved into not only legal mechanisms of intellectual property, but also structured storage containers of knowledge full of metadata, categories, and formal innovation. This…

Digital Libraries · Computer Science 2025-08-05 M. S. Rajeevan , B. Mini Devi

Studying design creativity and innovation from practical perspectives for companies requires both a good understanding of the company ecosystem and its inner processes contributing to delivered innovations and a rigorous design research…

Computers and Society · Computer Science 2013-03-22 Bernard Yannou

Quantum computers have the potential to provide an advantage over classical computers in a number of areas. Numerous metrics to benchmark the performance of quantum computers, ranging from their individual hardware components to entire…

The Journal Citation Reports of the Science Citation Index 2004 were used to delineate a core set of nanotechnology journals and a nanotechnology-relevant set. In comparison with 2003, the core set has grown and the relevant set has…

Physics and Society · Physics 2009-11-17 Loet Leydesdorff , Ping Zhou

The objective of the current work is to identify the territorial scientific specializations present in Italy, at the levels of regions and provinces (NUTS2 and NUTS3). To do this, we take a bibliometric approach based on the scientific…

Digital Libraries · Computer Science 2018-12-21 Giovanni Abramo , Ciriaco Andrea D'Angelo , Flavia Di Costa

Venture capital investments in startups have come to represent an important driver of technological innovation, in parallel to corporate- and government-directed efforts. Part of the future of artificial intelligence, medicine and quantum…

Physics and Society · Physics 2023-12-01 Théophile Carniel , Léo Cazenille , Jean-Michel Dalle , José Halloy

Technological change and innovation are vitally important, especially for high-tech companies. However, factors influencing their future research and development (R&D) trends are both complicated and various, leading it a quite difficult…

Machine Learning · Computer Science 2020-01-24 Han Wu , Kun Zhang , Guangyi Lv , Qi Liu , Runlong Yu , Weihao Zhao , Enhong Chen , Jianhui Ma

The federated analysis of sensitive time series has huge potential in various domains, such as healthcare or manufacturing. Yet, to fully unlock this potential, requirements imposed by various stakeholders must be fulfilled, regarding,…

Cryptography and Security · Computer Science 2024-08-29 Daniel Bachlechner , Ruben Hetfleisch , Stephan Krenn , Thomas Lorünser , Michael Rader
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