-
5181
Embedded Hardware-Efficient FPGA Architecture for SVM Learning and Inference
Published 2025-01-01“…While Sequential Minimal Optimization (SMO) has enhanced the efficiency of SVM training, traditional implementations still suffer from high computational cost. …”
Get full text
Article -
5182
Mortality prediction of heart transplantation using machine learning models: a systematic review and meta-analysis
Published 2025-04-01“…Among the algorithms, CatBoost demonstrated the highest accuracy (AUC 0.80, 95% CI: 0.74, 0.86), while K-nearest neighbor had the lowest accuracy (AUC 0.53, 95% CI: 0.50, 0.55). …”
Get full text
Article -
5183
DCE-YOLOv8: Lightweight and Accurate Object Detection for Drone Vision
Published 2024-01-01“…Object detection using drones is a sophisticated technology that employs a camera mounted on a drone in conjunction with a computer vision algorithm to pinpoint the precise location of an object and ascertain its type. …”
Get full text
Article -
5184
A novel canopy water indicator for UAV imaging to monitor winter wheat water status
Published 2025-12-01“…While canopy fuel moisture content (FMCc) serves as a key parameter for evaluating plant hydration status, its accurate quantification relies heavily on precise measurements of the leaf area index (LAI). …”
Get full text
Article -
5185
Bidirectional Relationship Between Hypoalbuminemia and Postoperative Pneumonia in Elderly Hip Fracture Patients: A Retrospective Cohort Study
Published 2025-08-01“…After predefined participants selection inclusion and exclusion criteria, 1661 surgically treated HF patients were included and analyzed utilizing multiple statistical models, including univariate logistic regression, Lasso regression, and Boruta algorithm for variable selection, while multivariate logistic regression and propensity score matching (PSM) for assess the bidirectional relationship between hypoalbuminemia and postoperative pneumonia. …”
Get full text
Article -
5186
Prediction of 1-year post-operative mortality in elderly patients with fragility hip fractures in China: evaluation of risk prediction models
Published 2025-06-01“…Holt et al.is more suitable for a well-resourced medical system. SHiPS displayed optimal risk categorization accuracy, suggesting potential for broader clinical implementation. …”
Get full text
Article -
5187
Multi-time Scale Voltage-Reactive Power Control for Distribution Network with Distributed Generation
Published 2024-04-01“…And for the voltage regulation, it can optimize the regulation target according to the voltage sensitivity and the regulation costs of each DG, and thus has better economic performance while adjusting voltages.…”
Get full text
Article -
5188
Gain-analytical equations generalized for FOPID controllers — An application with DC–DC power converters
Published 2025-06-01“…The differential evolution (DE) algorithm is employed for optimal tuning of fractional-order values, aligned with FOPID gain parameters. …”
Get full text
Article -
5189
Leveraging ultrasonic-derived phenotypes and estimated breeding value to improve abdominal fat weight prediction in chickens throughout the egg laying period
Published 2025-08-01“…Abdominal fat (AF) in hens impacts egg production and may reflect poor feed efficiency, meaning that dynamic monitor of AF changes facilitate to optimize feeding management and production efficiency. …”
Get full text
Article -
5190
Artificial Intelligence-Based Techniques for Fouling Resistance Estimation of Shell and Tube Heat Exchanger: Cascaded Forward and Recurrent Models
Published 2025-04-01“…The training process is optimized using the Levenberg–Marquardt (LM) algorithm, ensuring rapid convergence and high accuracy. …”
Get full text
Article -
5191
Deep learning-based technique for investigating the behavior of MEMS systems with multiwalled carbon nanotubes and electrically actuated microbeams
Published 2025-06-01“…The primary aim of this study is to investigate the nonlinear vibration properties of MEMS oscillators, specifically those related to nanotubes and electrically actuated microbeams, using DNN algorithms. Different optimizers are used to analyze the performance and capability of these non-linear dynamical models. …”
Get full text
Article -
5192
Predicting weather-related power outages in large scale distribution grids with deep learning ensembles
Published 2025-09-01“…This paper focuses on predicting daily reported incidences in electrical grids within specific regions, leveraging weather conditions as specific predictive variables. An optimization-based feature selection approach has been considered for selecting the optimal Reanalysis node locations used as predictors. …”
Get full text
Article -
5193
SQNR Improvement Enabled by Nonuniform DAC Output Levels for IM-DD OFDM Systems
Published 2017-01-01“…Our scheme enables transmission of such signals with no further optimization with ∼−25-dBm receiver sensitivity, while it is impossible using a conventional way. …”
Get full text
Article -
5194
Deep Learning-Based Secrecy Performance of UAV-IRS NOMA Systems With Friendly Jamming
Published 2025-01-01“…Subsequently, the accuracy of the proposed theoretical framework is validated through comprehensive Monte Carlo simulations. We also propose an algorithm that determines an optimal power allocation. …”
Get full text
Article -
5195
Validation of 12 years (2008–2019) of IASI-A CO with IAGOS aircraft observations
Published 2025-01-01“…Atmospheric carbon monoxide (CO) is retrieved from IASI radiances with two algorithms: the SOftware for a Fast Retrieval of IASI Data (SOFRID) and Fast Optimal Retrievals on Layers for IASI (FORLI). …”
Get full text
Article -
5196
Multiplicity and stability of solutions in transport phenomena of non-Newtonian Carreau nanofluid with nonlinear Rosseland thermal approximations and neural prediction
Published 2025-04-01“…The optimal number of neurons in a single hidden layer is determined and compared using metrics R2 and RMSE for each algorithm. …”
Get full text
Article -
5197
Machine learning enables legal risk assessment in internet healthcare using HIPAA data
Published 2025-08-01“…Each algorithm has its strengths and limitations depending on the specific legal risk assessment task. …”
Get full text
Article -
5198
Modify a dual ridge horn antenna for drone jamming applications
Published 2025-01-01“…This work presents a DRHA developed utilizing CST Studio and optimized by using genetic algorithm optimization (GA) that has been employed to improve parameters that enhance selected frequencies. …”
Get full text
Article -
5199
High-voltage defibrillator unit with increased energy output from a controlled capacitor storage
Published 2025-07-01“…The model of the proposed high-voltage unit shows the possibility of increasing the energy output from the capacitor bank when forming a pulse of optimal duration with a flat front. In this case, parallel-series restructuring of the battery capacitors is used, the algorithm of which is planned depending on the resistance of the patient's chest, which allows increasing the amount of energy given off by more than 85% of the accumulated energy of the capacitor bank. …”
Get full text
Article -
5200
A Multi-Mode Switching Energy Management Strategy Based on Travel Habits for Range-Extended Electric Vehicle
Published 2025-01-01“…The proposed strategy is based on the fuzzy control algorithm, which ensures that the theoretical SoC curve is well followed. …”
Get full text
Article