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Academic Articles & Research Papers
Showing 20 of 1,254 academic articles
Erica Behrens, Jeffrey G. Mangum, Mathilde Bouvier, Cosima Eibensteiner et al. • The Astrophysical Journal
(2026)
We quantify the utility of HCN and HNC to characterize gas conditions in the nearby starburst galaxy NGC 253. We use measurements from the Atacama Large Millimeter/Submillimeter Array (ALMA) Large Program ALCHEMI: the ALMA Comprehensive Hig...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/1538-4357/ae3567
Sihan Xiong, Yiwei Fu, Asok Ray • Entropy
(2018)
This paper presents a nonparametric regression model of categorical time series in the setting of conditional tensor factorization and Bayes network. The underlying algorithms are developed to provide a flexible and parsimonious representat...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/e20060396
Aziz Khan, Shougi S. Abosuliman, Saleem Abdullah, Muhammad Ayaz • Entropy
(2021)
Spherical hesitant fuzzy sets have recently become more popular in various fields. It was proposed as a generalization of picture hesitant fuzzy sets and Pythagorean hesitant fuzzy sets in order to deal with uncertainty and fuzziness inform...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/e23040432
Xulun Ye, Jieyu Zhao, Yu Chen • Entropy
(2018)
Multi-manifold clustering is among the most fundamental tasks in signal processing and machine learning. Although the existing multi-manifold clustering methods are quite powerful, learning the cluster number automatically from data is stil...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/e20110830
Philippe Loubaton, Florian Dupuy • Entropy
(2012)
This paper provides a comprehensive introduction of large random matrix methods for input covariance matrix optimization of mutual information of MIMO systems. It is first recalled informally how large system approximations of mutual inform...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/e14112122
Yuhang Liu, Fei Mei, Jun Zhang, Xiang Dai et al. • Entropy
(2026)
The core component to ensure the refined and safe operation of distribution network scheduling is 10 kV bus load probabilistic prediction. However, existing probabilistic prediction methods suffer from insufficient dynamic feature extractio...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/e28030329
Feifei Li, Xiaohui Zhan, Yun Liu • Frontiers in Psychology
(2025)
PurposeThis study aims to explore how food delivery workers' perceptions of threat and challenge mediate the influence of algorithmic management on their work engagement, and to examine the moderating roles of emotional stability and percei...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fpsyg.2025.1522088
Gaolei LI, Jianhua LI, Zhihong ZHOU, Hao ZHANG • 网络与信息安全学报
(2023)
The construction of new critical infrastructure, represented by high-speed full-time signal coverage, intelligent and fine-grained urban management, and deep space and deep sea scientific innovation experimental fields, has entered a new st...
DOAJ
Open Access (DOAJ)
DOI: 10.11959/j.issn.2096-109x.2023079
Mark Casson • Palgrave Macmillan UK eBooks
(1989)
To what extent are cooperative ventures really cooperative? What exactly is meant by cooperation in this context? In international business, the term cooperative venture is often used merely to signify some alternative to 100 per cent equit...
OPENALEX
DOI: https://doi.org/10.1007/978-1-349-11026-1_3
XU Xuejie, WANG Baohui • Jisuanji kexue
(2024)
Patent classification,which is used to assign multiple international patent classification(IPC) codes to a given paten,is a very important task int the field of patent data mining.In recent years,many studies on this task focus on mining pa...
DOAJ
Open Access (DOAJ)
DOI: 10.11896/jsjkx.230200199
Nagwan Alqershi, Nagwan Alqershi, Ramayah Thurasamy, Ramayah Thurasamy et al. • Frontiers in Complex Systems
(2026)
This paper develops a dynamic framework for analyzing markets in which decision-making is increasingly delegated to adaptive algorithms. In contrast to classical approaches that treat equilibrium as the primitive object of analysis, the fra...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fcpxs.2026.1819789
Savchenko Maryna, Shaulska Larysa, Shkurenko Olga, Sarkisyan Larysa • SHS Web of Conferences
(2019)
The article examines the methodological approaches to the assessment of the labour potential of the socio-economic system. On the basis of the research, it has been established that the proposed algorithm for assessing the labour potential ...
DOAJ
Open Access (DOAJ)
DOI: 10.1051/shsconf/20196706045
Jia Xiaonan, Bi Jiaqi • Open Computer Science
(2026)
In order to improve the analysis effect of the international competitiveness of China’s new energy vehicle industry, this paper combines the improved AHP and grey relational analysis method to analyze the international competitiveness of Ch...
DOAJ
Open Access (DOAJ)
DOI: 10.1515/comp-2025-0047
Amir Garousi, Afshin Omidi, moslem shirvani naghani • مطالعات رسانههای نوین
(2026)
Extended AbstractPurpose and Research ProblemIn the digital age, the relationship between audiences and algorithms has become a defining arena of cultural negotiation and epistemic transformation. This study explores the futures of autonomy...
DOAJ
Open Access (DOAJ)
DOI: 10.22054/nms.2026.88661.1910
Sumalee Ngeoywijit, Tawamin Kruasom, KiengKwan Ugsornwongand, Rapeepan Pitakaso et al. • Journal of Open Innovation: Technology, Market and Complexity
(2022)
ABSTRACT: One of the industries with the fastest growth rates worldwide, and notably in Thailand, is medical tourism. With connections to Cambodia and Laos, Ubon Ratchathani is located in lower northeastern Thailand, close to Vietnam and My...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/joitmc8040173
Gordon Boyce, Simon P. Ville (2002)
International business has occupied a prominent position in many economies in the twentieth century. Of the nations we are studying, America, Britain and Japan have been among the largest sources of international business, Australia, Americ...
OPENALEX
DOI: https://doi.org/10.1007/978-1-137-12008-3_10
Peter Jennings Buckley, Mark Casson • Palgrave Macmillan UK eBooks
(2010)
To what extent are cooperative ventures really cooperative? What exactly is meant by cooperation in this context? In international business the term cooperative venture is often used merely to signify some alternative to 100 per cent equity...
OPENALEX
DOI: https://doi.org/10.1057/9780230250468_3
Shihong Wu, Wei Yu, Yanxia Zhao, Hongyan Li et al. • International Journal of Cognitive Computing in Engineering
(2025)
Emergencies inflict heavy casualties, economic losses, ecological damage, and significant social harm to society. By segmenting information topics and analysing emotional shifts, we can identify corresponding real-world events and their imp...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.ijcce.2025.01.006
Konstantinos Poulis • Palgrave Macmillan UK eBooks
(2011)
It is difficult to trace the origins of international business (IB) activity in Greece. Fragmentation of research, lack of documented and centrally stored evidence and practical limitations do not allow us to understand exactly the ‘when’ a...
OPENALEX
DOI: https://doi.org/10.1057/9780230306530_8
Mingzhe Hao, Nianhua Kou, Chenglin Zeng • World Electric Vehicle Journal
(2023)
This paper integrates the Internet of Things (IoT) technology and a smart grid to build an electric power IoT architecture and analyzes the intelligent sensing technology and wireless communication technology in this electric power IoT. Thr...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/wevj14080224