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Computational scheme for the numerical solution of fractional order pantograph delay-integro-differential equations via the Bernstein approach
Published 2025-06-01“…The main objective of this research is to provide an efficient computational algorithm for solving a class of fractional order pantograph delay-integro-differential equations. …”
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1244
Planning and layout of tourism and leisure facilities based on POI big data and machine learning.
Published 2025-01-01“…This study employs machine learning methodologies to evaluate the suitability of Beijing's main urban area for the introduction of new tourism and leisure facilities. …”
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1245
Enhancing Stock Portfolio Selection with Trapezoidal Bipolar Fuzzy VIKOR Technique with Boruta-GA Hybrid Optimization Model: A Multicriteria Decision-Making Approach
Published 2025-01-01“…Abstract The investors’ main objective is to minimize the risks and to get the maximum returns in the random stock market requires them to choose the correct mix of the stocks. …”
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1246
Numerical–Experimental Analysis to Optimize the Geometry of a Prosthetic Abutment
Published 2024-11-01“…Assuming a 10° inclined load with respect to the median sagittal plane, a double algorithm was developed that was capable of calculating the axial resistance area and the cusp resistance area (if present) of a prosthetic abutment as the main geometric parameters vary. …”
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1247
A Comparison of Clock Synchronization in Wireless Sensor Networks
Published 2013-12-01“…Energy efficiency, cost, scalability, lifetime, robustness, and precision are the main problems to be considered in design of a synchronization algorithm. …”
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1248
Forecasting technique of transport need for population of cities with high tourist potential during peak seasons
Published 2024-05-01“…General scientific methods of analysis and synthesis, the provisions of probability theory and mathematical statistics, mathematical modeling, as well as the provisions of the technology of transport processes were used as the main research methods. The work carried out the zoning of the city into transport areas with a center of gravity at stopping points of urban passenger transport. …”
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1249
HIGH-EFFICIENCY INFRARED RECEIVER
Published 2016-09-01“…Proposed original design solution of the integrated receiver of mid-infrared radiation on the basis of the low-barrier Schottky diodes with beam leads allows to effectively adjust its main parameters and characteristics. Simulation of the electromagnetic characteristics of the proposed receiver by using the software package HFSS with the basic algorithm of a finite element method which implemented to calculate the behavior of electromagnetic fields on an arbitrary geometry with a predetermined material properties have shown that when the inner parts of the electrodes of the low-barrier Schottky diode is performed in the concentric elliptical convex-concave shape, it can be reduce the reflection losses to -57.75 dB and the standing wave ratio to 1.003 while increasing the directivity up to 23 at a wavelength of 6.09 μm. …”
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1250
Index analysis of differentiation of the Russian Federation regions on the basic indicators of innovation activity
Published 2017-05-01“…The uneven socio-economic development of the constituent entities of the Russian Federation causes the preservation of regional differentiation in terms of the level of innovation activity. In the process of research, based on the index method, the constituent entities of the Russian Federation were grouped according to the main indicators of innovative development; the leading regions and lagging regions were identified according to the main characteristics of innovation activity. …”
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1251
Ecological Efficiency Evaluation in Petrochemical Enterprises Using Plithogenic-ARTASI Model
Published 2025-04-01“…The application of the ecological carrying capacity theory to the assessment of petrochemical companies' eco-efficiency is the main goal of this article. This study deviates from previous research that examines company eco-efficiency from a strategic and behavioral incentive standpoint. …”
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1252
Lattice‐based cryptosystems in standardisation processes: A survey
Published 2023-03-01Get full text
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Monitoring the efficiency of organisation’s internal control and economic security system
Published 2022-03-01“…The aim of the study is to determine the essence of one of the main elements that make up the internal control system, namely: monitoring, which ensures the economic entity economic security. …”
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Tourist Behavior Pattern Mining Model Based on Context
Published 2013-01-01“…Personalized travel experience and service of tourist has been a hot topic research in the tourism service supply chain. In this paper, we take the context into consideration and propose an analyzed method to the tourist based on the context: firstly, we analyze the context which influences the tourist behavior patterns, select the main context factors, and construct the tourist behavior pattern model based on it; then, we calculate the interest degree of the tourist behavior pattern and mine out the rules with high interest degree with the association rule algorithm; we can make some recommendations to the tourist with better personalized travelling experience and services. …”
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Analysis of Pulse System Dynamics of Phase Synchronization in Multiple Capture Mode
Published 2003-08-01“…The paper considers a model, a method and an algorithm of the simulation of the pulse system dynamics of phase synchronization in the multiple capture mode. …”
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1256
Optimizing Hybrid Renewable Energy Systems for Enhanced Sustainability and Efficiency in Rural Communities
Published 2025-07-01“…This research examines a Hybrid Renewable Energy System (HRES) that integrates different renewable and conventional energy sources, specifically combining photovoltaic, wind and fuel generators. …”
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An LSTM deep learning framework for history-based tornado prediction using meteorological data and damage assessment using NDVI anomalies
Published 2024-12-01“…This study focused on tornadoes that occurred on December 10 and 11, 2021 in the state of Kentucky. The main goal of this research was to develop a deep learning algorithm based on history to predict this phenomenon. …”
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The machine learning in the prediction of elections
Published 2015-05-01“…This research article, presents an analysis and a comparison of three different algorithms: A.- Grouping method K-means, B.…”
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MEMS Inertial Navigation Technology and Its Application and Prospect
Published 2018-01-01“…MEMS inertial navigation technology based on micro-electro-mechanical system (MEMS) inertial sensors is a research hotspot in recent years and one of the main future development directions in the field of inertial navigation. …”
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