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1741
On the Formal Integrability Problem for Planar Differential Systems
Published 2013-01-01“…From the results obtained, we consider some families of analytic differential systems in ℂ2, and imposing the formal integrability we find resonant centers obviating the computation of some necessary conditions.…”
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1742
AI Machine Learning–Based Diabetes Prediction in Older Adults in South Korea: Cross-Sectional Analysis
Published 2025-01-01“…Machine learning algorithms, including random forest, gradient boosting model, light gradient boosting model, extreme gradient boosting model, and k-nearest neighbors, were employed for analysis. …”
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1743
Prediksi Mahasiswa Drop-Out Di Universitas XYZ
Published 2024-12-01“…Algoritma Random Forest, Gradient Boosting, dan Decision Tree digunakan untuk mengevaluasi seberapa akurat model klasifikasi dalam memprediksi potensi mahasiswa DO berdasarkan data akademik. …”
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1744
COVID-19 Infodemic in Malaysia: Conceptualizing Fake News for Detection
Published 2023-01-01“…In short, the gradient-boosting classifier model has the highest value of accuracy and F1-score.…”
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1745
Explore the factors related to the death of offspring under age five and appraise the hazard of child mortality using machine learning techniques in Bangladesh
Published 2025-01-01“…The k-fold cross-validation also illustrated the better performance of the Gradient Boosting Machine. Conclusion The Gradient Boosting Machine and Random Forest produce the best predictive power for classifying child mortality and may help to ameliorate policy decision-making in this regard.…”
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1746
Modeling, evaluation and forecasting of suspended sediment load in Kal-e Shur River, Sabzevar Basin, in northeast of Iran
Published 2025-02-01“…The study employs ensemble Bagging algorithms, the gradient boosting machine (GBM), genetic algorithm, Naïve Bayes algorithm, gradient boosting decision trees, and extremely randomized trees. …”
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1747
Intelligent Diagnosis of Rolling Bearing Fault Based on Improved Convolutional Neural Network and LightGBM
Published 2021-01-01“…Aiming at the problems of weak generalization ability and long training time in most fault diagnosis models based on deep learning, such as support vector machines and random forest algorithms, one intelligent diagnosis method of rolling bearing fault based on the improved convolution neural network and light gradient boosting machine is proposed. At first, the convolution layer is used to extract the features of the original signal. …”
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1748
Prediction of oxidation resistance of Ti-V-Cr burn resistant titanium alloy based on machine learning
Published 2025-01-01“…The results show that the two algorithms based on multiple learners, gradient boosting decision tree (GBDT) and eXtreme Gradient Boosting (XGBoost), show better performance. …”
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1749
Simultaneous determination of nirmatrelvir, ritonavir, and beta-D-N4-hydroxycytidine in human plasma and epithelial lining fluid using LC-MS/MS and its clinical application to comp...
Published 2025-01-01“…Currently, the trials found that the clinical efficacy of molnupiravir is lower than ritonavir-boosted nirmatrelvir. An explanation for these different efficacies in clinical treatments is still limited. …”
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1750
Explainable AutoML models for predicting the strength of high-performance concrete using Optuna, SHAP and ensemble learning
Published 2025-01-01“…This study introduces four explainable Automated Machine Learning (AutoML) models that integrate Optuna for hyperparameter optimization, SHapley Additive exPlanations (SHAP) for interpretability, and ensemble learning algorithms such as Random Forest (RF), Extreme Gradient Boosting (XGB), Light Gradient Boosting Machine (LGB), and Categorical Gradient Boosting (CB). …”
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1751
Święty Jan Paweł II o duchowości chrześcijańskiego Wschodu
Published 2017-04-01“…Jana Pawła II na temat duchowości chrześcijańskiego Wschodu. Wskazuje na osobiste zainteresowania papieża kulturą, zwłaszcza filozofią i sztuką rozwijaną w kręgu prawosławia. …”
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1752
Developing clinical prognostic models to predict graft survival after renal transplantation: comparison of statistical and machine learning models
Published 2025-02-01“…The Stochastic Gradient Boosting (SGB) model demonstrated the best discrimination and calibration performance, with a C-index of 0.943 and a Brier score of 0.000351. …”
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1753
Time series forecasting of bed occupancy in mental health facilities in India using machine learning
Published 2025-01-01“…This study applies six machine learning models, namely Support Vector Regression, eXtreme Gradient Boosting, Random Forest, K-Nearest Neighbors, Gradient Boosting, and Decision Tree, to forecast weekly bed occupancy of the second largest mental hospital in India, using data from 2008 to 2024. …”
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1754
Cryptogenic Multifocal Ulcerous Stenosing Enteritis: A Review of the Literature
Published 2013-01-01“…Deep enteroscopy enables precise diagnostic work, possible endoscopic treatment of stenoses; may obviate the need for surgery and prevent excessive small bowel resections.…”
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1755
Dark tourism, “Netflix tourism”: stakes and conflicts of actors in Medellin
Published 2022-12-01“…This tourism development boosted by narco-fictions causes tensions and highlights the challenges of a society’s relationship to its past.…”
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1756
Development of robust machine learning models for predicting flexural strengths of fiber-reinforced polymeric composites
Published 2025-03-01“…Five ML algorithms—Light gradient boosting regressor (LGBR), Extra tree regressor (ETR), Decision tree regressor (DTR), Histogram-based gradient boosting regressor (HGBR), and Adaptive boosting regressor (ABR)—were employed to predict the flexural strengths using both experimental data generated in-house and data collected from open literature. …”
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1757
Transient bifurcation induced rocket acceleration leading to a relativistic bulk medium induced by designed high-intensity lasers
Published 2025-01-01“…By exploring a different function of plasma regulated by nonlinear waves and their transient bifurcations, we propose a boosting scheme for an object consisting of pure solid hydrogen medium irradiated by spatiotemporally designed high-intensity lasers to nearly the speed of light. …”
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1758
Analyzing the customer purchase data of an online shopping store by data mining: A real case study in Iran
Published 2025-03-01“…However, after balancing, gradient-boosted trees outperform the other classification methods. …”
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1759
Self-rerouting sensor network for electronic skin resilient to severe damage
Published 2025-01-01“…This advancement significantly boosts robots’ collaborative potential with humans.…”
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1760
Towards Supercomputing Categorizing the Maliciousness upon Cybersecurity Blacklists with Concept Drift
Published 2023-01-01“…Firstly, we have used the extreme gradient boosting model, and secondly, we have parallelized the machine learning algorithm to study the effect of using a different number of cores for the problem. …”
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