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A Rapid Artificial Intelligence-Based Computer-Aided Diagnosis System for COVID-19 Classification from CT Images
Published 2021-01-01“…The proposed method includes four core steps: (i) preparing a database of three different classes such as COVID-19, pneumonia, and normal; (ii) modifying three pretrained deep learning models such as VGG16, ResNet50, and ResNet101 for the classification of COVID-19-positive scans; (iii) proposing an activation function and improving the firefly algorithm for feature selection; and (iv) fusing optimal selected features using descending order serial approach and classifying using multiclass supervised learning algorithms. …”
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12642
THE ROLE OF ORGANIZATIONAL AND ECONOMIC MECHANISM OF STRATEGIC COMPANY MANAGEMENT IN THE NATIONAL ECONOMY
Published 2022-01-01“…The mechanism of strategic company management based on investment activity is suggested. An algorithm for improving strategic investment management is suggested. …”
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12643
Beam-steering of a single-element nano-antenna with two transferring dielectric flat lenses
Published 2025-05-01“…Two inhomogeneous rectangular dielectric flat lenses modelled with different materials are used in the switched-beam nano-antenna (NA) to boost and steer radiation in a specific direction by shifting each lens. …”
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12644
Application of Artificial Intelligence in Support of NAFLD Diagnosis
Published 2024-11-01“…The system consists of several modules: medical data aggregation, AI model training using advanced machine learning algorithms, Explainable AI generating reports, and patient diagnosis by ensemble model. …”
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12645
Practical Recommendations for Artificial Intelligence and Machine Learning in Antimicrobial Stewardship for Africa
Published 2025-04-01“…Effective policy development is equally essential to establishing regulatory frameworks that ensure data security, algorithmic fairness, and ethical AI use. This comprehensive approach will not only improve the deployment of AI systems but also address the underlying issues that exacerbate AMR, such as unauthorized antibiotic sales and inadequate enforcement of guidelines. …”
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12647
Artificial intelligence applied to the study of human milk and breastfeeding: a scoping review
Published 2024-12-01“…Prediction of exclusive breastfeeding patterns: AI models, such as decision trees and machine learning algorithms, identify factors influencing breastfeeding practices, including maternal experience, hospital policies, and social determinants, highlighting actionable predictors for intervention. 2. …”
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12648
Prospects of integrative and hybrid approaches to assessing undeclared work
Published 2024-12-01“…The most promising approach to quantitatively assessing the scale and forms of manifestation of undeclared work, as well as identifying its leading factors, is to build an integrated system of hybrid models based on a combination of indirect and direct assessment methods with micro-simulation modeling of the processes under study. …”
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12649
Free-form型机床的切齿优化(一)——优化模型的建立
Published 2002-01-01“…In this paper, Free-form style machine tool setting parameters is analyzed, and a mathematical model of optimal synthesis is established. Keeping the predetermined second-order contact parameters unchanged and optimizing third-order contact, this model can meanwhjle optimize the forth-order contact parameters, improving quality of the meshing. …”
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12650
An inductive learning-based method for predicting drug-gene interactions using a multi-relational drug-disease-gene graph
Published 2025-08-01“…Consequently, the final model was superior to existing models, with significant improvement in predicting both external unknown and unseen DGIs. …”
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12651
Integration of multi-omics profiling reveals an epigenetic-based molecular classification of lung adenocarcinoma: implications for drug sensitivity and immunotherapy response predi...
Published 2025-02-01“…Using consensus clustering and random survival forest (RSF) algorithms, we established an epigenetic-based molecular classification system and constructed a prognostic model. …”
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12652
Delay margin analysis of FOTID controller for RES based EV system using MMGPE optimization
Published 2025-07-01“…The suggested algorithm has produced better results, which has been confirmed by statistical methods like one-way ANOVA (analysis of variance).…”
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GAT-ADNet: Leveraging Graph Attention Network for Optimal Power Flow in Active Distribution Network With High Renewables
Published 2024-01-01“…The proposed GAT model outperformed the state-of-the-art MPGCN and DNN models, achieving improvement of 86.33% and 62.71%, respectively, under 60% DG penetration condition. …”
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12654
Prediction of outcomes following intravenous thrombolysis in patients with acute ischemic stroke using serum UCH-L1, S100β, and NSE: a multicenter prospective cohort study employin...
Published 2025-06-01“…Least Absolute Shrinkage and Selection Operator regression was used for feature selection, and six ML algorithms were tested. Model performance was evaluated using the area under the receiver operating characteristic curve (AUC), F 1-score, calibration curve, and decision curve analysis. …”
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12655
Named Entity Recognition in Aviation Products Domain Based on BERT
Published 2024-01-01“…Through experiments on the constructed aviation product dataset, the model achieved a Precision value of 91.74%, a Recall value of 92.46%, and an F1 score of 92.1%, Compared with other baseline models, the F1-score is improved by 0.9% to 1.5%. …”
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12656
Machine Learning–Based Analysis of Lifestyle Risk Factors for Atherosclerotic Cardiovascular Disease: Retrospective Case-Control Study
Published 2025-08-01“…However, the light gradient boosting model demonstrated better performance in accuracy, recall, and F1 ConclusionsAnalyzing lifestyle behavioral factors in ASCVD risk with an ML model improves the predictive performance compared to traditional models. …”
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12657
A novel approach for breast cancer detection using a Nesterov accelerated adam optimizer with an attention mechanism
Published 2025-07-01“…The attention module improves the MobileNet-V2 model’s performance by highlighting disease-affected areas within the images. …”
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Machine Learning Detection of Melting Layers From Radar Observations
Published 2025-06-01“…Compared to a traditional detection method, the U‐Net model increases the Probability of Detection by 57% and improves the mean Dice‐Sørensen coefficient from 0.69 to 0.91. …”
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Deep learning radiomics nomogram predicts lymph node metastasis in laryngeal squamous cell carcinoma
Published 2025-08-01“…Radiomics features were extracted from CT images, and 7 machine learning algorithms were used to develop 7 radiomics models, which were combined with deep learning features extracted from the ResNet50 deep learning network to form deep learning radiomics (DLR) models. …”
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12660
Optimizing wind energy conversion system efficiency using advanced modified super-twisting direct power control: Real-time implementation on dSPACE 1104 board
Published 2025-10-01“…One of the most well-known nonlinear methods that is not based on the mathematical model of the wind conversion system is super-twisting control. …”
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