AIMC Journal:
Scientific reports

Showing 1541 to 1550 of 5371 articles

Ensemble and optimization algorithm in support vector machines for classification of wheat genotypes.

Scientific reports Sep 30, 2024
This study aimed to classifying wheat genotypes using support vector machines (SVMs) improved with ensemble algorithms and optimization techniques. Utilizing data from 302 wheat genotypes and 14 morphological attributes to evaluate six SVM kernels: l...
Triticum Algorithms Genotype Support Vector Machine
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Using random forest and biomarkers for differentiating COVID-19 and Mycoplasma pneumoniae infections.

Scientific reports Sep 30, 2024
The COVID-19 pandemic has underscored the critical need for precise diagnostic methods to distinguish between similar respiratory infections, such as COVID-19 and Mycoplasma pneumoniae (MP). Identifying key biomarkers and utilizing machine learning t...
ROC Curve COVID-19 Leukocyte Count Humans Pneumonia, Mycoplasma Diagnosis, Differential Machine Learning C-Reactive Protein Interleukin-6 Procalcitonin Mycoplasma pneumoniae Coinfection SARS-CoV-2 Biomarkers Adult Retrospective Studies Aged Random Forest Male Female Middle Aged
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Predicting coronary artery occlusion risk from noninvasive images by combining CFD-FSI, cGAN and CNN.

Scientific reports Sep 30, 2024
Wall Shear Stress (WSS) is one of the most important parameters used in cardiovascular fluid mechanics, and it provides a lot of information like the risk level caused by any vascular occlusion. Since WSS cannot be measured directly and other availab...
Coronary Occlusion Models, Cardiovascular Coronary Vessels Stress, Mechanical Hydrodynamics Neural Networks, Computer Male Magnetic Resonance Imaging Humans
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Deep learning for discriminating non-trivial conformational changes in molecular dynamics simulations of SARS-CoV-2 spike-ACE2.

Scientific reports Sep 30, 2024
Molecular dynamics (MD) simulations produce a substantial volume of high-dimensional data, and traditional methods for analyzing these data pose significant computational demands. Advances in MD simulation analysis combined with deep learning-based a...
Humans Deep Learning Protein Binding COVID-19 SARS-CoV-2 Binding Sites Molecular Dynamics Simulation Spike Glycoprotein, Coronavirus Protein Conformation Mutation Angiotensin-Converting Enzyme 2 Protein Domains
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Proof of concept study on early forecasting of antimicrobial resistance in hospitalized patients using machine learning and simple bacterial ecology data.

Scientific reports Sep 30, 2024
Antibiotic resistance in bacterial pathogens is a major threat to global health, exacerbated by the misuse of antibiotics. In hospital practice, results of bacterial cultures and antibiograms can take several days. Meanwhile, prescribing an empirical...
Bayes Theorem Humans France Neural Networks, Computer Proof of Concept Study Drug Resistance, Bacterial Microbial Sensitivity Tests Machine Learning Hospitalization Bacteria Anti-Bacterial Agents Bacterial Infections
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Convolutional neural network based detection of early stage Parkinson's disease using the six minute walk test.

Scientific reports Sep 30, 2024
The heterogeneity of Parkinson's disease (PD) presents considerable challenges for accurate diagnosis, particularly during early-stage disease, when the symptoms may be extremely subtle. This study aimed to assess the accuracy of a convolutional neur...
Gait Walk Test Wearable Electronic Devices Parkinson Disease Walking Humans Neural Networks, Computer Female Middle Aged Case-Control Studies Aged Male
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Training artificial neural networks using self-organizing migrating algorithm for skin segmentation.

Scientific reports Sep 30, 2024
This study presents an application of the self-organizing migrating algorithm (SOMA) to train artificial neural networks for skin segmentation tasks. We compare the performance of SOMA with popular gradient-based optimization methods such as ADAM and...
Humans Skin Neural Networks, Computer Algorithms Image Processing, Computer-Assisted
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Efficacy of automated machine learning models and feature engineering for diagnosis of equivocal appendicitis using clinical and computed tomography findings.

Scientific reports Sep 30, 2024
This study evaluates the diagnostic efficacy of automated machine learning (AutoGluon) with automated feature engineering and selection (autofeat), focusing on clinical manifestations, and a model integrating both clinical manifestations and CT findi...
Humans Machine Learning Retrospective Studies Appendicitis Male Tomography, X-Ray Computed Middle Aged Female ROC Curve Adult
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Machine learning optimized DriverDetect software for high precision prediction of deleterious mutations in human cancers.

Scientific reports Sep 30, 2024
The detection of cancer-driving mutations is important for understanding cancer pathology and therapeutics development. Prediction tools have been created to streamline the computation process. However, most tools available have heterogeneous sensiti...
Mutation Humans Machine Learning Neoplasms Computational Biology Software Algorithms
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Enhancing severe hypoglycemia prediction in type 2 diabetes mellitus through multi-view co-training machine learning model for imbalanced dataset.

Scientific reports Sep 30, 2024
Patients with type 2 diabetes mellitus (T2DM) who have severe hypoglycemia (SH) poses a considerable risk of long-term death, especially among the elderly, demanding urgent medical attention. Accurate prediction of SH remains challenging due to its m...
Algorithms Electronic Health Records Female Aged Humans Machine Learning Diabetes Mellitus, Type 2 Hypoglycemic Agents Glycated Hemoglobin Hypoglycemia Male Middle Aged Blood Glucose
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