DECISION TREE OR LOGISTIC REGRESSION - WHICH BASIC MODEL IS BETTER? by Kitti Fodor

“…If I compare the two methods, I can conclude that both methods have a high level of accuracy, but logistic regression is the one that produced better results, as it was able to identify a higher proportion of defaulted loans. …”
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Assessment of Cholera Bacteriophages Mixture Safety on an Experimental Animal Model by A. V. Tyurina, N. E. Gaevskaya, E. A. Sinel’nik, I. A. Ivanova, A. V. Filippenko, N. D. Omel’chenko, A. A. Trufanova, M. P. Pogozhova, A. O. Anoprienko, N. I. Pasyukova

“…Cholera bacteriophages can become such means.The aim of the work was to study the safety of a mixture of cholera bacteriophages using an experimental animal model.Materials and methods. We used a composition based on cholera phages Rostov-M3, Rostov-13, FB1. …”
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Poly-model complex in the information and analytical environment of the Situation Centre by A. A. Mikryukov, M. E. Mazurov, P. A. Smelov

“…For this purpose, additional elements are introduced in the composition parameters and structures (redundancy) allowing for the direct use of the model to control the quality of the model, to ensure its robustness (insensitivity to changes in composition, structure and content of the original data). …”
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Spin-flash drying characteristics and kinetic model of antarctic krill by TAN Jiayu, OUYANG Jie, MA Tiantian, SHEN Jia

“…The drying experiments were carried out at 120 ℃ to 180 ℃. <b>Methods:</b> Six common thin-layer drying models were selected to fit the experimental data. …”
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Validity and reliability of anthropometric equations versus Dual X-ray Absorptiometry to estimate body composition in athletes with unilateral lower-limb amputation: A pilot study. by Laura Victoria Rivera-Amézquita, Ximena Saavedra-Bernal, Sofia Diaz-Moreno, Alejandra Tordecilla-Sanders, Diana Carolina Escorcia-Gomez, Diana Marcela Ramos-Caballero, Zdenek Svoboda

“…This study aimed to assess the concurrent validity and reliability of anthropometric equations for estimating body composition in this population, using Dual-energy X-ray Absorptiometry (DEXA) as the reference method.…”
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Effects of 12 Weeks of Interval Block Resistance Training Versus Circuit Resistance Training on Body Composition, Performance, and Autonomic Recovery in Adults: Randomized Controll... by Héctor Fuentes-Barría, Raúl Aguilera-Eguía, Juan Maureira-Sánchez, Miguel Alarcón-Rivera, Victor Garrido-Osorio, Olga Patrica López-Soto, Juan Alberto Aristizábal-Hoyos, Lissé Angarita-Davila, Diana Rojas-Gómez, Valmore Bermudez, Cherie Flores-Fernández, Ángel Roco-Videla, Jorge Enrique González-Casanova, Sebastian Urbano-Cerda, Dan Iulian Alexe

“…<b>Methods:</b> A randomized, parallel, double-blind study was conducted with 30 participants assigned to IBRT (n = 15) or CRT (n = 15). …”
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ECONOMIC-MATHEMATICAL MODEL OF FORMATION OF INNOVATION AND ENGINEERING INDUSTRIAL CLUSTER by Оlena Akhiiezer, Olha Dunaievska, Anton Rohovyi, Halyna Holotaistrova, Yurii Reshetniak, Serhii Mekhovych

“…The complex interaction of economic and political factors leads to a synergistic effect and allows modeling cluster formation with the identification of the composition of participants and the level of interaction between them. …”
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An Integrated Fault Identification Approach for Rolling Bearings Based on Dual-Tree Complex Wavelet Packet Transform and Generalized Composite Multiscale Amplitude-Aware Permutatio... by Wuqiang Liu, Xiaoqiang Yang, Shen Jinxing

“…If there is a fault in the bearing, the fault feature is adequately extracted using the feature extraction method combined with dual-tree complex wavelet packet transform (DTCWPT) and generalized composite multiscale amplitude-aware permutation entropy (GCMAAPE). …”
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Statistical modeling based fast rate estimation algorithm for VVC by Wei QI, Haibing YIN, Hongkui WANG, Xiaofeng HUANG, Weihong NIU

“…To reduce the coding complexity of the rate-distortion optimization process of the latest video coding standard versatile video coding (VVC), a fast rate estimation model based on statistical modeling was proposed.Firstly, the quantization behavior in dependent quantization (DQ) and the context dependency in entropy coding were fully considered.Features that could describe context state transition in the coding process were proposed to estimate rate of some synatax elements in a TU preliminarily.Secondly, coefficient chaos and sparsity features were proposed to distinguish the influence of coefficient distribution difference on the rate cost based on the coefficient distribution characteristics which built a TU level rate model.Finally, large-size transform unit (TU) and small-size TU was modeling respectively according to the rate composition character to achieve more accurate rate estimation.A large number of parameters were trained by regression model through statistical methods, and the final linear rate model was obtained which was applied to the mode decision.Experimental results show that the proposed algorithm can achieve 16.289% complexity reduction with 1.567% BD-BR increase for RA configuration.…”
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Mathematical Modeling of Cancerous Tumor Evolution Incorporating Drug Resistance by Francis Oketch Ochieng

“…The governing equations are numerically solved using the finite difference method with forward‐time central‐space discretization. …”
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Adaptation of the DFD technology in the modeling of business systems in the environment of RDS by G. N. Kalyanov, B. V. Kupriyanov, O. V. Lukinova

“…The article is devoted to the description of structural methods of processes modeling, represented by visual languages of business processes modeling of socio-economic systems, designed not only for static functional/information modeling of processes, but also allowing to simulate their behavior.The description of grammar of structural languages of designing business processes of the enterprise which subsets it is offered to adapt for expansion of input language of the tool complex of RDS (Calculation of Dynamic Systems) that will allow to use opportunities of a complex for the solution of problems of the analysis not only dynamic, but also business models of organizational and economic systems are given. …”
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Group-wise normalization in differential abundance analysis of microbiome samples by Dylan Clark-Boucher, Brent A. Coull, Harrison T. Reeder, Fenglei Wang, Qi Sun, Jacqueline R. Starr, Kyu Ha Lee

“…Normalization-based DAA methods rely on external normalization factors that account for compositionality by standardizing the counts onto a common numerical scale. …”
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Advanced Imaging Techniques for Atherosclerosis and Cardiovascular Calcification in Animal Models by Lifang Ye, Chih-Chiang Chang, Qian Li, Yin Tintut, Jeffrey J. Hsu

“…Photoacoustic imaging provides high contrast that enables in vivo evaluation of plaque composition, yet this method is limited by optical penetration depth. …”
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Econometric analysis and modeling of the dynamics of the balance of payments’ development in Azerbaijan by N. S. Ayyubova

“…In accordance with the goal, the tasks of choosing the best composition of explanatory factors for the model were set, using the characteristics and criteria of correlation and regression analysis, econometric tests, calculating estimates of the nature and closeness of the relationship between the explanatory factors, dependent and independent factors, testing the stationarity of the series.Materials and methods. …”
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Multiscale Model Development for Electrical Properties of Thyroid and Parathyroid Tissues by M. Matella, K. Hunter, S. Balasubramanian, D. C. Walker

“…<italic>Materials and methods:</italic> Finite element models of thyroid and parathyroid tissues at multiple scales were created, and simulated spectra were compared to existing data collected using ZedScan^TM probe during surgery. …”
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Inverse System Decoupling Control of Composite Cage Rotor Bearingless Induction Motor Based on Support Vector Machine Optimized by Improved Simulated Annealing-Genetic Algorithm by Chengling Lu, Junhui Cheng, Qifeng Ding, Gang Zhang, Jie Fang, Lei Zhang, Chengtao Du, Yanxue Zhang

“…First, based on the structure and working principle of CCR-BIM, the mathematical model of CCR-BIM is derived, and its reversibility is rigorously analyzed. …”
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Optimal Selection Criterion for Runoff Component Models Based on Benefit-Risk Balance by DING Xiao-ling, HU Wei-zhong, TANG Hai-hua, LUO Bin, FENG Kuai-le

“…[Methods] Based on the diagnosis and quantitative description of evolution characteristics such as mutations, trends, and periodicities using time-series variability detection methods—the Mann-Kendall test, sliding T-test, Pettitt test, Standard Normal Homogeneity test, Buishand test, and periodogram—different forms of linear superposition models were developed by combinations and extraction sequences of the identified components, such as mutation, trend, and periodicity. …”
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AOPxSVM: A Support Vector Machine for Identifying Antioxidant Peptides Using a Block Substitution Matrix and Amino Acid Composition, Transformation, and Distribution Embeddings by Rujun Li, Haotian Wang, Qiunan Yu, Jing Cai, Liangzhen Jiang, Ximei Luo, Quan Zou, Zhibin Lv

“…Traditional experimental methods for identifying antioxidant peptides are time consuming and costly, so effective machine learning models are increasingly being valued by researchers. …”
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Waste biomass-based graphene oxide decorated with ternary metal oxide (MnO-NiO-ZnO) composite for adsorption of methylene blue dye by Priyanka Barooah, Nituraj Mushahary, Bipul Das, Sanjay Basumatary

“…In this study, a novel approach for the removal of methylene blue (MB) dye is effectively illustrated by using biomass based composite adsorbent. The investigation employed areca nut husk (AH) to produce graphene oxide (GO) by a single step calcination method. …”
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Clay Attenuates Diarrhea Induced by Fat in a Mouse Model by Shalom Emmanuel, Nyma Siddiqui, Ting Du, Eric Asare, Yuan Chen, Huan Xie, Dong Liang, Song Gao

“…<b>Conclusions:</b> This study showed that GTO administration induced diarrhea in mice, and clay effectively alleviates fat-induced diarrhea through modulation of fecal bile acid composition. These findings suggest that this model can be used to evaluate diarrhea associated with excessive amounts of fat and clay that can be further tested for diarrhea attenuation.…”
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