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8961
Inversion of Water Quality Parameters from UAV Hyperspectral Data Based on Intelligent Algorithm Optimized Backpropagation Neural Networks of a Small Rural River
Published 2025-01-01“…To intuitively evaluate the performance of the hybrid optimization algorithm, its prediction accuracy is compared with that of conventional machine learning algorithms (Random Forest, CatBoost, XGBoost, BPNN, GA–BPNN and PSO–BPNN). …”
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8962
Optimization of a microarray for fission yeast
Published 2019-09-01“…Compared to the first version of the array (11 µm, 100K) consisting of three sectors with probe pairs (perfect match and mismatch), the second version (11 µm, 48K) could represent ~10,000 up-/down-tags in quadruplicate along with 1,508 negative controls in quadruplicate and a single set of 1,000 unique negative controls at random dispersed positions without mismatch pairs. …”
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8963
Prediction of successful weaning from renal replacement therapy in critically ill patients based on machine learning
Published 2024-12-01“…Next, we demonstrated that machine learning models, especially Random Forest and XGBoost, achieving an AUROC of 0.95. …”
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8964
Relationship between sleep and myopia among primary and secondary school students with different durations of outdoor activities in Beijing: a cross-sectional survey
Published 2024-10-01“…MethodsFrom September to December 2021, 24 326 students recruited using stratified random cluster sampling from 16 districts in Beijing municipality underwent visual acuity testing and an on-site anonymous online questionnaire survey. …”
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8965
Decreased frequency of sugar-sweetened beverages intake among young children following the implementation of the health promotion levy in South Africa
Published 2025-01-01“…The health promotion levy was implemented after baseline and follow-up measurements were done after 4 years. A random intercept generalised linear mixed model analysis was applied to investigate the time effect of the weekly intake of the foods adjusting for BMI-for-age z-scores and sociodemographic characteristics of the children. …”
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8966
Ventricular function assessment using an ultrafast spoiled gradient echo sequence with an intravascular blood pool contrast agent in pediatric patients.
Published 2025-01-01“…All Bland-Altman plots show good agreement and reveal no systematic bias or random error.<h4>Conclusion</h4>T1-TFE sequences in combination with Ferumoxytol allow reliable ventricular function assessment and overcome the limitations of traditional bSSFP MR sequences in this context.…”
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8967
Machine learning-based prediction of in-hospital mortality for critically ill patients with sepsis-associated acute kidney injury
Published 2024-12-01“…Eleven variables were finally chosen to develop the prediction model. The AUC of the random forest (RF) model was the highest value both in the Ten-fold cross-validation and evaluation (AUC: 0.798, 95% CI: 0.774–0.821). …”
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8968
Inhibition of Aβ Aggregation by Cholesterol-End-Modified PEG Vesicles and Micelles
Published 2024-12-01“…CD spectroscopy indicated that Aβ maintained its random coil structure in the presence of Chol-PEG assemblies at a 50-fold molar ratio. …”
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8969
Pulmonary function among flour mill workers: a systematic review and meta-analysis
Published 2025-01-01“…The Newcastle Ottawa scale was used to assess the risk of bias among included studies. With the random effect model, we pooled (along with 95% CI) the mean difference for forced expiratory volume in the first second (FEV1), forced vital capacity (FVC), the ratio of FEV1 & FVC, mid-expiratory flow (FEF25-75%), peak expiratory flow rate (PEFR) and other pulmonary function parameters. …”
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8970
Improvement of Citrus Yield Prediction Using UAV Multispectral Images and the CPSO Algorithm
Published 2025-01-01“…Extreme gradient boosting (XGB), random forest (RF), support vector machine (SVM), gaussian process regression (GPR), and multiple stepwise regression (MSR) models were used to construct citrus fruit number and quality prediction models. …”
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8971
In Situ Classification of Original Rocks by Portable Multi-Directional Laser-Induced Breakdown Spectroscopy Device
Published 2025-01-01“…Initially, spectral data were collected from random areas of each rock sample, and a series of pre-processing steps and data dimensionality reduction were performed to enhance the accuracy and efficiency of the LIBS device. …”
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8972
Comparative Evaluation of Consumer Wearable Devices for Atrial Fibrillation Detection: Validation Study
Published 2025-01-01“…The participants were instructed to perform heart rhythm measurements using a handheld 6-lead electrocardiogram (ECG) device (KardiaMobile 6L), a smartwatch-derived single-lead ECG (Apple Watch), and two PPG-based smartphone apps (FibriCheck and Preventicus) in a random sequence, with simultaneous 12-lead reference ECG as the gold standard. …”
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8973
The Prevalence of Intestinal Parasites and Their Associated Factors among Diabetes Mellitus Patients at the University of Gondar Referral Hospital, Northwest Ethiopia
Published 2020-01-01“…A total of 234 diabetes mellitus patients were enrolled. A systematic random sampling technique was used to select study participants. …”
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8974
Conventional endotracheal tubes versus polymer-coated tubes in ventilator-associated pneumonia development: A systematic review and meta-analysis
Published 2025-01-01“…During May 2024, we searched multiple databases (PubMed, Cochrane and Embase) for randomized controlled trials (RCT) comparing the incidence of ventilator-associated pneumonia between conventional and coated tubes. …”
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8975
Development and validation of an explainable machine learning prediction model of hemorrhagic transformation after intravenous thrombolysis in stroke
Published 2025-01-01“…HT was defined as any hemorrhage on head CT scan completed within 48 h after IV-tPA administration. We utilized the Random Forest (RF), Multilayer Perceptron (MLP), Adaptive Boosting (AdaBoost), and Gaussian Naive Bayes (GauNB) algorithms to develop ML-HT models. …”
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8976
SPAGRM: effectively controlling for sample relatedness in large-scale genome-wide association studies of longitudinal traits
Published 2025-02-01“…A common strategy is to incorporate a random effect related to genetic relatedness matrix (GRM) into regression models. …”
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8977
Effect of short inter-pregnancy interval on perinatal and maternal outcomes among pregnant women in SSA 2023: Systematic review and meta-analysis.
Published 2025-01-01“…All statistical analyses were done using STATA version17 software for windows, and meta-analysis was used with a random-effects method. The results are presented using texts, tables and forest plots with measures of effect and 95% confidence interval.…”
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8978
Harmony in healthcare: recommended infant feeding practices and associated factors among HIV positive mothers in Eastern Ethiopian hospitals
Published 2025-01-01“…Participants were selected using systematic random sampling techniques. Data was collected through pre-tested structured face-to-face interviews administered by trained interviewers. …”
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8979
Effectiveness of digital behaviour change interventions for promoting physical activity in adolescents with overweight and obesity: A systematic review and meta-analysis
Published 2025-01-01“…Meta-analyses were performed using random effects models. The BCTs used within the DBCIs were coded using the Behaviour Change Technique taxonomy (v1). …”
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8980
Evaluating the Impact of Data Transformation Techniques on the Performance and Interpretability of Software Defect Prediction Models
Published 2023-01-01“…Through empirical research on (i) six classification techniques (random forest, decision tree, logistic regression, Naive Bayes, K-nearest neighbors, and multilayer perceptron), (ii) six performance evaluation indicators (Accuracy, Precision, Recall, F1, MCC, and AUC), (iii) two interpretable methods (permutation and SHAP), (iv) two feature importance measures (Top-k feature rank overlap and difference), and (v) three datasets (Promise, Relink, and AEEEM), our results show that the data transformation methods can significantly improve the performance of the SDP models and greatly affect the variation of the most important features. …”
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