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5041
An artificial intelligence model integrating culprit lesion diagnosis and risk assessment for acute coronary syndromeResearch in context
Published 2025-09-01“…Additionally, the RF model showed a significant improvement in performance compared to the stenosis severity model in both Cohorts 3 and 4 (all net reclassification improvement [NRI] values > 0). …”
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5043
Deep convolutional neural network (DCNN)-based model for pneumonia detection using chest x-ray images
Published 2025-05-01“…This study focuses on developing and implementing a machine learning model tailored specifically for medical diagnosis, leveraging advancements in computer vision and deep learning algorithms. …”
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5044
Real-Time Anomaly Detection in IoMT Networks Using Stacking Model and a Healthcare- Specific Dataset
Published 2025-01-01“…This model integrates XGBoost as the meta-learner with Random Forest and ANN as base models, leveraging their strengths to optimize anomaly detection. …”
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5045
Development and validation of machine learning-based diagnostic models using blood transcriptomics for early childhood diabetes prediction
Published 2025-07-01“…Five feature selection methods (Lasso, Elastic Net, Random Forest, Support Vector Machine, and Gradient Boosting Machine) were employed to optimize gene sets. Nine machine learning algorithms (Decision Tree, Gradient Boosting Machine, K-Nearest Neighbors, Linear Discriminant Analysis, Logistic Regression, Multilayer Perceptron, Naive Bayes, Random Forest, and Support Vector Machine) were combined with selected features, generating 45 unique model combinations. …”
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5046
Comparison of time-to-event machine learning models in predicting biliary complication and mortality rate in liver transplant patients
Published 2025-02-01“…We identified BC and mortality risk factors, improving decision-making and outcomes.…”
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5047
Explainable predictive models of short stature and exploration of related environmental growth factors: a case-control study
Published 2025-05-01“…Additionally, we evaluated the performance of the nine machine learning algorithms to determine the optimal model. The Shapley additive explanation (SHAP) method was subsequently employed to prioritize factor importance and refine the final model. …”
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5048
Method and experimental verification of spatial attitude prediction for an advanced hydraulic support system under mining influence
Published 2025-07-01“…This improvement enhances the accuracy and parameter optimization efficiency of the advanced support attitude prediction model, thereby providing robust theoretical and technical support for the intelligent, safe, and efficient mining operations of the advanced coupling support system.…”
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5049
Design, modeling and manufacture error identification of a new 6-degree-of-freedom (6-DOF) compliant parallel manipulator
Published 2025-02-01“…The Levenberg–Marquardt optimization algorithm is utilized to solve the identification model, with the results verified through finite-element analysis. …”
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5050
A PSO-XGBoost Model for Predicting the Compressive Strength of Cement–Soil Mixing Pile Considering Field Environment Simulation
Published 2025-08-01“…Utilizing data mining on 84 sets of experimental data with various preparation parameter combinations, a prediction model for the as-formed strength of CSM Pile was developed based on the Particle Swarm Optimization-Extreme Gradient Boosting (PSO-XGBoost) algorithm. …”
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5051
SA3C-ID: a novel network intrusion detection model using feature selection and adversarial training
Published 2025-07-01“…Subsequently, the refined data undergoes feature selection employing an improved pigeon-inspired optimizer (PIO) algorithm. …”
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5052
Energy management system design for high energy consuming enterprises integrating the Internet of Things and neural networks
Published 2025-05-01“…The combination of neural network model prediction and optimization algorithms can achieve real-time monitoring, prediction, and optimization control of energy consumption. …”
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5053
HSDT-TabNet: A Dual-Path Deep Learning Model for Severity Grading of Soybean Frogeye Leaf Spot
Published 2025-06-01“…Furthermore, the overall generalization ability of the model is improved through hyperparameter optimization based on the tree-structured Parzen estimator (TPE). …”
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5054
Artificial Intelligence-Based Techniques for Fouling Resistance Estimation of Shell and Tube Heat Exchanger: Cascaded Forward and Recurrent Models
Published 2025-04-01“…The CFN model achieves an MSE of 1.54 × 10<sup>−8</sup>, significantly lower than the RN model (MSE = 3.05 × 10<sup>−8</sup>), resulting in a 49.5% improvement in accuracy. …”
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5055
Response mitigations of adjacent structure with MPTMD under real and stochastic excitations
Published 2025-05-01“…The performance of the MPTMD system is optimized using the Particle Swarm Optimization (PSO) algorithm. …”
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5056
Target Detection Label Assignment Method Based on Global Information
Published 2022-08-01“…With the development of deep learning framework, new object detection algorithms have also been proposed, such as first-stage and two-stage detection models, which have improved the detection speed and solved the problem of object detection at different scales, but they have not yet been well solved for overlapping, occlusion and other issues. …”
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5057
Let’s get in sync: current standing and future of AI-based detection of patient-ventilator asynchrony
Published 2025-03-01“…To move from bench to bedside implementation, data quality should be improved and algorithms that can detect multiple PVAs should be externally validated, incorporating measures for breathing effort as ground truth. …”
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5059
A novel bivariate regression model derived from the clayton copula and the Odd Dagum-G family and its application
Published 2025-06-01“…The models cumulative distribution function (CDF) and probability distribution function (PDF) are derived and the parameters were estimated using the maximum likelihood estimation (MLE) where the likelihood function was optimized using the Broyden-Fletcher-Goldfarb-Shannon (BFGS) algorithm.Simulation is conducted under various scenarios to validate the model’s robustness, exhibiting consistent estimators, reduced bias, and decreasing mean square errors (MSEs) with increasing sample size. …”
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5060
Enhancing proximal and remote sensing of soil organic carbon: A local modelling approach guided by spectral and spatial similarities
Published 2025-05-01“…Different spectral similarity metrics, and weighted combinations of spectral and geographical similarity matrices were tested to optimize the selection of local training samples. As a result, the optimal modelling strategy, with partial least squares regression (PLSR) as the local fitting algorithm, consistently produced superior performances (R2: 0.66 to 0.82) than the conventional global modelling approach (R2: 0.59 to 0.77) for all three data types. …”
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