DETERMINING PREFERENCES IN RECOMMENDER SYSTEMS BASED ON COMPARATOR IDENTIFICATION TECHNOLOGY by Vladimir Beskorovainyi, Lyudmyla Kolesnyk, Mariia Alokhina, Viktor Кosenko

“…The goal of the work is to increase the efficiency of recommender systems by improving the method of determining preferences between objects in lists using the theory of multi-criteria decision-making. …”
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Identification method and application of order parameters for organizational systems considering time-series values: A case study on high-quality development in China's regional ma... by Xin Wen, Yuqing Zhou

“…The results indicate that the identified order parameters accurately reflect the actual evolutionary state of the system. Furthermore, this method efficiently controls order parameters throughout the evolution of the system, providing operational and technical references for subsequent development processes. …”
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TEST DETERMINATION OF PROBABILITY OF AIRBORNE DETECTION OF GROUND SURFACE OBJECTS by S. V. Nikolaev

“…The article presents the methods, mathematical model and its software implementation for calculating the efficiency indicators of visual and hardware search and detection of ground objects from the aircraft. …”
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Determination of Petroleum Oil in Soil by Fluorescence Spectrophotometry with Oscillatory Extraction by Yuan LI, Xiaoyan DUAN, Yuge SHI, Gang LI

“…The infrared spectrometry used characteristic absorption at different wavenumber to characterize the content of petroleum substances in the samples, but the response of infrared spectrometry to aromatic hydrocarbons is not sensitive.OBJECTIVESTo establish a simple pre-treatment efficiency, low detection limit and good reproducible method for determination of petroleum oil in soil.METHODSUsing n-hexane as the solvent, adsorption column as the extraction method and oscillatory as the pretreatment method, petroleum oil was extracted from soil and determined by fluorescence spectrophotometry.RESULTSUnder the optimal conditions that with 275nm as the excitation wavelength and 315nm as the emission wavelength，the extraction solvent was n-hexane and the extraction method was adsorption column, the calibration curves of petroleum oil were linear with correlation coefficients 0.999, and the detection limit was 3mg/kg. …”
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Mathematical approach for rapid determination of pull-in displacement in MEMS devices by Yongcun Shao, Yutong Cui

“…Compared to traditional methods, this approach yields exact values rather than approximations, showcasing superior precision and efficiency.DiscussionThe proposed method offers significant advantages, including enhanced accuracy, reduced computational time, and minimized error accumulation by solving algebraic equations instead of iterating differential equations. …”
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Determination of the Shortest Hamiltonian Paths in an Arbitrary Graph of Distributed Databases by E. G. Andrianova, V. K. Raev, D. I. Filgus

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DETERMINATION OF ENVIRONMENTAL SUSTAINABILITY AND ANTROPOGENIC LOADING IN THE TERRITORY OF THE AMALGAMATED COMMUNITY by Aleksandra KOSTYSHIN

“…In the classical sense, benchmarking is the most effective way to find hidden production reserves through a comparative analysis of production and economic indicators of farms (agricultural enterprises) in the industry. It allows you to determine your strengths and weaknesses; to identify those methods of work that need to be improved; compare your achievements with competitor performance; improve business processes and product quality, increase efficiency, reduce costs, etc. …”
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Importance Measure for Fuzzy Structural Systems from the Probabilistic Perspective and Its Solving Algorithms by Guijie Li, Miaomiao Zhu, Sanyuan Li

“…By transforming the fuzzy failure probability into the expected value of the function for the failure domain, the proposed FFP-IM index can be represented as the variance-based IM of that index function. Then, an efficient solution algorithm for the proposed FFP-IM index is established based on the state-dependent parameter method. …”
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A linear programming-based framework of interval power flow analysis for distribution systems by Xuehan Zhang, Bairong Deng, Zhenning Pan, Tao Yu

“…The interval power flow (IPF) method is widely employed to address the uncertainties of renewable energy sources (RESs) in power systems. …”
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Determine the accuracy of CBCT reconstructed panoramic images in periodontal assessment. by Megan Blackstock, Markus Mosley, Erika Stevens, Gerard Camargo, Xiaoxi Cui, Wenjian Zhang

“…The objective of this study is to evaluate the accuracy of CBCT-simulated panoramic projections for periodontal assessment and determine whether a more efficient evaluation method can be developed.…”
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Development of algorithms for constructing two-dimensional optimal boundary-adaptive grids and their software implementation by A. E. Chistyakov, V. V. Sidoryakina, S. V. Protsenko

“…The application of such methods contributes to improving the accuracy, efficiency, and cost-effectiveness of computational algorithms.Materials and Methods. …”
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An Unknown Treasure – How Do Companies Determine The Value Of Their Data? by BARBARA ENGELS

“…The study asks whether, and for what purposes, companies of different sizes and with different degrees of internationalization and digital orientation determine the value of their data. It also examines the characteristics which lead a company to prefer one data evaluation method over the others. …”
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A Novel Approach for Lateral Buckling Assessment of Double Tapered Thin-Walled Laminated Composite I-Beams by Masoumeh Soltani

“…The buckling loads are finally determined by applying the Ritz method. To demonstrate the accuracy of the proposed formulation, the analytical solutions for a sample case of tapered I-beam are compared with results obtained from ANSYS's shell element. …”
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Determining the kinetic and optimum characteristics of glucose oxidase immobilized on polyurethane by Kalay Şaban

“…The primary aim of this study is to immobilize glucose oxidase (GOX) as a model enzyme using a simple and efficient method without the use of any toxic chemicals. …”
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Simultaneous Determination by Gas Chromatography of Lindane and Carbaryl in Combined Formulations by Indrajit Sen, Ajay Shandil, Manjeet Aggarwal, Rakesh Kumar Khandal

“…A gas chromatographic method developed and validated for simultaneous determination of lindane and carbaryl for quality evaluation of lindane-carbaryl granule, using a glass capillary HP5 column (30 m x 0.32 mm; 0.25 μm), temperature programming with flame ionization detector and dibutylphthalate as an internal standard. …”
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Exploring the effects of ambient conditions on the cryogenic cooling times of offshore structures: towards optimising sustainability and the decommissioning timescale by Kenneth Bisgaard Christensen, Alireza Maheri, M Amir Siddiq

“…The critical role of the surface area in determining the cooling efficiency is also identified, and the trade-off between enhanced cooling, the internal surface area, costs, and energy consumption are discussed to advocate for a balanced approach. …”
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DESIGN OF A SIMPLE LASER SYSTEM FOR NEPHELOMETRIC DETERMINATION OF ANIONS

“…This instrument is designed for the efficient measurement of anions, and microgram quantities of ions may be determined by a convenient method of titration. …”
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Research on citrus grading system based on machine vision by Miao Xu, Xuan Zhang, ChangJun Zhan, JianYu Ge, Hua Yang

“…The system integrates methods of diameter measurement, colouring rate evaluation, and roundness analysis to achieve precise and efficient automated grading of citrus. …”
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Fibroblast-Specific Protein-Protein Interactions for Myocardial Fibrosis from MetaCore Network by Klaus M. Frahm, Ekaterina Kotelnikova, Oksana Kunduzova, Dima L. Shepelyansky

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Focused ion beam (FIB) prepared microtextured microneedle array capable of delivering drugs through punctured skin by Yan Zhang, Zhaoqiang Chen, Wendong Wu, Chonghai Xu

“…The sputtering yield, energy loss and material damage of single crystal silicon materials during focused ion beam (FIB) processing were calculated using Monte Carlo method and found to have optimum removal efficiency and processing accuracy at 30 keV ion beam voltage. …”
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