Forecasting the cryptocurrency exchange rate based on the ranking of expert opinions by Olena Gavrilenko, Mykhailo Miahkyi

“…Results. As a result of the research, an algorithm has been developed that allows taking into account the impact of the posts of each of the selected ranked group of experts on changes in the rates of a particular cryptocurrency. …”
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A CCP-Based Decentralized Optimization Approach for Electricity–Heat Integrated Energy Systems with Buildings by Xiangyu Zhai, Xuexue Qin, Jiahui Zhang, Xiaoyang Liu, Xiang Bai, Song Zhang, Zhenfei Ma, Zening Li

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Multi-objective optimal scheduling of cascade reservoirs in complex basin systems: Case study of the Jinsha River-Yalong River confluence basin in China by Zhaocai Wang, Zhihua Zhu, Hualong Luan, Tunhua Wu

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Forecasting the cryptocurrency exchange rate based on the ranking of expert opinions by Олена Гавриленко, Михайло Мягкий

“…Results. As a result of the research, an algorithm has been developed that allows taking into account the impact of the posts of each of the selected ranked group of experts on changes in the rates of a particular cryptocurrency. …”
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Features and regulation of the use of distributed ledger technology by I. A. Rizvanova, M. T. Belova

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Legal Means of Providing the Principle of Transparency of the Artificial Intelligence by Yu. S. Kharitonova

“…It is proposed to discuss the variants of managing algorithmic transparency and accountability based on the analysis of social, technical and regulatory problems created by algorithmic systems of artificial intelligence. …”
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Sustainable phytoprotection: a smart monitoring and recommendation framework using Puma Optimization for potato pathogen detection by Amal H. Alharbi, Faris H. Rizk, Khaled Sh. Gaber, Marwa M. Eid, Marwa M. Eid, El-Sayed M. El-kenawy, El-Sayed M. El-kenawy, Pushan Kumar Dutta, Doaa Sami Khafaga

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Optimizing Vehicle Routing for Perishable Products with Time Window Constraints: by Rifqi Fauzi, Adi Priansyah, Paskalis Krisna Puspadewa, Syifa Maulvi Zainun Awal, Huu Tho Nguyen, Achmad Pratama Rifai

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Classification of start-ups’ digital marketing adoption experiences: an investigation of characteristics and interactions by Dina El-Shihy, Noha Hassan

“…A nonparametric decision tree algorithm, visualized using R, was employed for data analysis. …”
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Comparison of Markowitz Model and DCC-tCopula-LVaR for Portfolio Optimization in the Tehran Stock Exchange by Gholamreza Taghizadegan, Gholamreza Zomorodian, Mirfeiz Fallahshams, Rasoul Saadi

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Construction of evolutionary stability and signal game model for privacy protection in the internet of things by Yu Li, Huamin Liu, Lei Lu

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Simplified two-compartment neuron with calcium dynamics capturing brain-state specific apical-amplification, -isolation and -drive by Elena Pastorelli, Alper Yegenoglu, Alper Yegenoglu, Nicole Kolodziej, Nicole Kolodziej, Nicole Kolodziej, Willem Wybo, Francesco Simula, Sandra Diaz-Pier, Johan Frederik Storm, Pier Stanislao Paolucci

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New Hybrid Method for Buffer Positioning and Production Control Using DDMRP Logic in Smart Manufacturing by Sahar Habbadi, Ismail El Mouayni, Brahim Herrou, Souhail Sekkat

“…To identify the optimal buffer locations, a Genetic Algorithm (GA) is employed. The MIP model provides the GA with production planning outputs used to evaluate the fitness of decisions regarding buffer placement. …”
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Pandemic COVID-19. Prevention Measures in the Russian Federation by N. I. Briko, I. N. Kagramanyan, V. V. Nikiforov, T. G. Suranova, O. Р. Chernyavskaya, N. A. Polezhaeva

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Topology optimization of multi-material acoustic metamaterials for low-frequency and broadband sound absorption by Feifei Feng, Lei Diao, Chuan He, Meng Tao

“…A data processing method with a penalty mechanism and an adaptive fuzzy fitness granulation method are introduced to improve the convergence effect and the convergence speed of the algorithm. The research results indicate that structures with similar sound absorption performance are generated under different initial structures and iteration loops. …”
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Design of an improved worm gear tooth profile edge-preserving filter for image detail enhancement by Yong ZHENG, Wei XIE, Yan CHEN, Huayu ZHAO, Tianheng ZHANG, Gaoxin DUAN, Hongdi LIU

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Reliability Evaluation and Preventive Maintenance Strategy Selection of Traction Substation Equipment Considering Its Wear Degree by E. E. Bakeev, A. I. Sharapova

“…That’s why average unit losses in terms of unlimited (“endless”) system service life can be defined by the ratio between the average losses over the inter-maintenance period and the length of this period. There is described algorithm for optimum schedule formation of the equipment preventive maintenance. …”
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Adaptive VSG Control Strategy of Sending End for Large-Scale Renewable Energy Connected to Weakly-Synchronized Support VSC-HVDC System by Zimin ZHU, Jinfang ZHANG, Qing CHANG, Zhuan ZHOU, Xiaolin ZHANG

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Minimization of total costs for distribution systems with battery energy storage systems and renewable energy sources by Thai Dinh Pham, Thang Trung Nguyen, Le Chi Kien

“…However, avoiding the unwanted effects of unplanned integration and maximizing the resulting benefits is challenging. Thus, this research introduces a powerful method called modified coyote optimization algorithm (MCOA) for identifying the optimal installation of wind turbine farms (WFs), photovoltaic farms (PVFs), and battery energy storage systems (BESS) in IEEE 123-bus unbalanced distribution system (UDS) and Nha Be 55-bus balanced distribution system (BDS) in Nha Be District, Ho Chi Minh City, Vietnam to minimize total costs. …”
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INVESTIGATION OF THE STABILITY OF A FOUR SPECIES MODEL INTERACTION BRINGING TO SYSTEMS OF TWO EQUATIONS by Tatyana Konstantinovna Pritula

“…Depth case check the stability of the stationary points with positive coordinates, when all community co-exist. The proposed algorithm and the program of research on the stability of the stationary state with non-zero coordinates of a mathematical model of the dynamics of four interacting communities.…”
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