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Numerical Simulations of Complex Helmholtz Equations Using Two-Block Splitting Iterative Schemes with Optimal Values of Parameters
Published 2024-10-01“…The primary novelty and major contribution of this paper lies in using the orthogonality condition of residual vectors to optimize the iterative process. The proposed method might fill a gap in the current literature, where existing iterative methods either lack explicit parameter optimization or struggle with high wave numbers and large damping constants in the complex Helmholtz equation. …”
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1843
Comparison of various machine learning regression models based on Human age prediction
Published 2022-11-01“…In this study, five widely used machine learning regression models (Linear support vector regression (L-SVR), radial basis function support vector regression (RBF-SVR), relevance vector regression (RVR), Elastic Net and Gaussian process regression (GPR)) were trained and evaluated to predict brain age using volumes of brain regions data. …”
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1844
Evaluating and Forecasting the Probability of Lightning Occurrence in Rasht City
Published 2020-06-01“…After preprocessing and processing data, data mining models including Classification & Regression Tree (CART), Chi-squared Automatic Interaction Detector (CHAID), Induction of Decision Trees (C5) and neural networks Radial Basis Function (RBF), Multi Layer Perceptron (MLP) and Support Vector Machine (SVM) were used in Spss Modeler Ver 20 software. …”
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1845
A state evaluation and fault diagnosis strategy for substation relay protection system integrating multiple intelligent algorithms
Published 2024-12-01“…This study introduces a new diagnostic framework that combines improved particle swarm optimization, K‐means clustering algorithms, support vector machine (SVM), and learning vector quantization neural networks to provide a comprehensive fault diagnosis and prediction model for relay protection systems. …”
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1846
Evaluation of Different Machine Learning Models for Predicting Soil Erosion in Tropical Sloping Lands of Northeast Vietnam
Published 2021-01-01“…This study evaluates possibility of predicting erosion status by machine learning models, including fuzzy k-nearest neighbor (FKNN), artificial neural network (ANN), support vector machine (SVM), least squares support vector machine (LSSVM), and relevance vector machine (RVM). …”
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1847
Wide-angle deep ultraviolet antireflective multilayers via discrete-to-continuous optimization
Published 2023-03-01“…For discrete optimization, a multilayer was encoded into a binary vector with multiple bits; a 10 nm thick MgF2 or LaF3 layer was assigned a binary digit of 0 or 1, respectively. …”
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1848
Differentiation of canine and feline neoplasms using multi-modal imaging and machine learning
Published 2025-05-01“…For the differentiation between mastocytoma and sarcoma tumors, both support vector machine and random forest outperformed conventional linear discriminant analysis classifier. …”
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1849
HISTORIOGRAPHY OF THE STUDY OF STATE PRACTICES AND THE JUDICIARY OF SOUTHERN UKRAINIAN TERRITORIES: GENERAL CHARACTERISTICS
Published 2024-12-01“…However, the approach to the analysis of the processes of development of the southern Ukrainian territories in the core branches of historical science has now been radically changed and deepened. …”
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1850
Development of interest in training by creation emotional and comfortable educational environment
Published 2018-01-01“…The Russian education system is in continuous process of modernization today. Changes in the Russian society, policy and economy exert direct impact on this process. …”
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1851
Unraveling the Role of Proteinopathies in Parasitic Infections
Published 2025-03-01“…Dissecting the molecular pathways underpinning these processes offers unprecedented opportunities for developing innovative therapies. …”
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1852
Advancing Kidney Transplantation: A Machine Learning Approach to Enhance Donor–Recipient Matching
Published 2024-09-01“…(1) Background: Globally, the kidney donor shortage has made the allocation process critical for patients awaiting a kidney transplant. …”
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1853
Dissolved Oxygen Modeling by a Bayesian-Optimized Explainable Artificial Intelligence Approach
Published 2025-01-01“…Dissolved oxygen (DO) is a vital water quality index influencing biological processes in aquatic environments. Accurate modeling of DO levels is crucial for maintaining ecosystem health and managing freshwater resources. …”
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1854
Cellular and molecular aspects of degenerative disc disease and potential strategies of biological therapy
Published 2020-05-01“…A key point in IVD dehydration is that catabolic processes predominate over anabolic ones due to changed gene expression in the corresponding biologically active molecules, disc angiogenesis and neoinnervation of the structures of the fibrous ring and pulpous nucleus. …”
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1855
THE RENEWAL AND UPGRADE OF LEGAL REGULATION OF TELECOMMUNICATIONS IN THE EU
Published 2019-08-01“…The choice of the strategic vector of the socio-economic development of modern states is focused on the “digital economy”, and telecommunications offer critical economic importance and commercial value. …”
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1856
Machine Learning Models for Carbonation Depth Prediction in Reinforced Concrete Structures: A Comparative Study
Published 2025-06-01“…This study applied machine learning (ML) techniques—Random Forest (RF), Support Vector Regression (SVR), and Artificial Neural Networks (ANNs)—to predict carbonation depth using a synthetic dataset of 20,000 instances generated from the validated Possan equation. …”
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1857
Artificial intelligence, chess and the risks of modern civilization
Published 2024-12-01“…As the researchers of this issue have noted, artificial intelligence can be used as a tool to establish an autocratic regime (Wang Jianguang), or become a means for radical socio-political processes (G. I. Kolesnikova). In conclusion, proposals are put forward on the most effective methods of combating the possible use of artificial intelligence to radically change the vector of development of our civilization. …”
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1858
Crowd Evacuation in Stadiums Using Fire Alarm Prediction
Published 2025-04-01“…A comparative analysis of six machine learning models—Logistic Regression, Support Vector Machines (SVM), Random Forest, and proposed EvacuNet—demonstrates that EvacuNet outperforms all other models, achieving an accuracy of 99.99%, precision of 1.00, recall of 1.00, and an AUC-ROC score close to 1.00. …”
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1859
A Keyframe Extraction Method for Assembly Line Operation Videos Based on Optical Flow Estimation and ORB Features
Published 2025-04-01“…Each video frame is first encoded into a feature vector using the ORB algorithm and a bag-of-visual-words model. …”
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Numerical Simulation of Perkins Instability in the Midlatitude F-Region Ionosphere: The Influence of Background Ionospheric Multi-Factors
Published 2025-02-01“…The electrodynamic coupling process has a greatly significant effect on the growth rate of Perkins instability compared to GW activity.…”
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