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Gradient-Enhanced Kriging-Based Parallel Efficient Global Optimization Algorithm and Its Application in Aerodynamic Shape Optimization
Published 2025-01-01“…However, conventional parallel EGO algorithm based on ordinary kriging (OK) model faces limitations when applied to complex, nonlinear, and high-dimensional engineering optimization problems, as OK model relies only on sample point locations, restricting the available training information. …”
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502
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Identifying Compton-thick Active Galactic Nuclei with a Machine Learning Algorithm in Chandra Deep Field-South
Published 2025-01-01“…To identify hitherto unknown CT-AGNs in the field, we used a random forest algorithm for identifying them. First, we build a secure classified subset of 210 AGNs to train and evaluate our algorithm. …”
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504
A Multi-Algorithm Machine Learning Model for Predicting the Risk of Preterm Birth in Patients with Early-Onset Preeclampsia
Published 2025-08-01“…Univariate analysis, random forest importance assessment, lasso regression combined with multivariate regression analysis were used for feature evaluation. Eight machine learning models were trained (70% data) and validated (30% data). …”
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505
Optimal management of the acquiring and evaluating the competencies process of university students
Published 2018-05-01“…In the Russian Federal State Educational Standards of higher education, the fundamental role is assigned to the need for students to acquire a set of competences in the process of training. The list of competences is given in the standards. …”
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506
Evaluating Image Quality Metrics as Loss Functions for Image Dehazing
Published 2025-08-01“…The difficulty and manual nature of procuring human evaluators for ranking the quality of images affected by various types of degradations, and of those cleaned up by developed algorithms, has lead to the widespread adoption of automated metrics, like the Peak Signal-to-Noise Ratio (PSNR) and the Structural Similarity Index Metric (SSIM). …”
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507
A Machine Learning Approach to Evaluate the Performance of Rural Bank
Published 2021-01-01“…Aiming at the characteristics of commercial bank data, this paper proposes an adaptively reduced step size gradient boosting regression tree algorithm for bank performance evaluation. In this method, a random subsample sampling is performed before training each regression tree. …”
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508
Artificial intelligence to evaluate diagnosed COVID-19 chest radiographs
Published 2022-09-01Get full text
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509
IMPROVED METHODS FOR EVALUATING THE EFFECTIVENESS OF INNOVATION DEVELOPMENT IN RUSSIAN CORPORATIONS
Published 2017-03-01“…It is shown how the objectives for each area of innovation may be achieved in tandem with a methodological approach that allows continuous monitoring of the implementation of innovative development strategies. An algorithm for evaluating the implementation of innovative strategies contributing to the development of industrial corporations is presented. …”
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510
Tennis action recognition and evaluation with inertial measurement unit and SVM
Published 2024-12-01“…Action recognition in tennis plays a crucial role for athletes and coaches, aiding in understanding and evaluating the players' skill levels to formulate more effective training plans and tactical strategies. …”
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511
Evaluation of Baby Leaf Products Using Hyperspectral Imaging Techniques
Published 2025-07-01Get full text
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512
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BP Neural Network Improved by Sparrow Search Algorithm in Predicting Debonding Strain of FRP-Strengthened RC Beams
Published 2021-01-01“…In order to improve the accuracy of predicting the debonding strain of FRP-strengthened RC beams, a BP neural network model was developed based on the sparrow search algorithm (SSA). To predict the debonding strain of FRP reinforcements, the established neural network model was trained and simulated through experimental data. …”
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514
A weighted pattern matching approach for classification of imbalanced data with a fireworks-based algorithm for feature selection
Published 2019-04-01“…PMC+ is evaluated on 44 binary imbalanced datasets and 15 multiclass imbalanced datasets. …”
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Leveraging Radiomics and Genetic Algorithms to Improve Lung Infection Diagnosis in X-Ray Images Using Machine Learning
Published 2024-01-01“…The proposed model attains a remarkable 94% AUC (Area Under the Curve) when employing the Random Forest algorithm. Furthermore, the study systematically evaluates the execution time taken by each TPOT model. …”
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517
Advancing Knowledge on Machine Learning Algorithms for Predicting Childhood Vaccination Defaulters in Ghana: A Comparative Performance Analysis
Published 2025-07-01“…High rates of childhood vaccination defaulting remain a significant barrier to achieving full vaccination coverage in sub-Saharan Africa, contributing to preventable morbidity and mortality. This study evaluated the utility of machine learning algorithms for predicting childhood vaccination defaulters in Ghana, addressing the limitations of traditional statistical methods when handling complex, high-dimensional health data. …”
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518
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EsoDetect: computational validation and algorithm development of a novel diagnostic and prognostic tool for dysplasia in Barrett’s esophagus
Published 2025-07-01“…Following the identification of genes with superior performance, different classifiers were trained. Subsequently, the best algorithms for diagnostic and prognostic applications were selected. …”
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520
Hybrid ANFIS systems: Evaluation of bearing capacity of driven piles
Published 2025-06-01Get full text
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