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4301
Aerodynamic analysis and ANN-based optimization of NACA airfoils for enhanced UAV performance
Published 2025-04-01“…This study analyzed three National Advisory Committee for Aeronautics (NACA) airfoil profiles: NACA 2412, NACA 4415, and NACA 0012, using a combination of computational fluid dynamics (CFD), XFOIL simulations, and a hybrid artificial neural network-genetic algorithm (ANN-GA) model. This study aimed to evaluate and optimize the aerodynamic performance of these airfoils under various flight conditions. …”
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4302
Expansion of Output Spatial Extent in the Wavenumber Domain Algorithms for Near-Field 3-D MIMO Radar Imaging
Published 2025-04-01“…To suppress aliasing while expanding the output spatial extent, an optimization approach for the wavenumber domain algorithms is proposed. …”
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4303
Resolving Contrast and Detail Trade-Offs in Image Processing with Multi-Objective Optimization
Published 2024-11-01“…This trade-off is tackled using a multi-objective optimization approach. Specifically, the proposal’s model integrates the sigmoid transformation function and unsharp masking highboost filtering with the NSGA-II algorithm. …”
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4304
Study on the Evolutionary Characteristics of Spatial and Temporal Patterns and Decoupling Effect of Urban Carbon Emissions in the Yangtze River Delta Region Based on Neural Network...
Published 2024-12-01“…To improve the performance of neural network models, the Aquila Optimizer (AO) algorithm is introduced to optimize the hyper-parameter values in the back-propagation (BP) neural network model in this research due to the appealing searching capability of AO over traditional algorithms. …”
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4305
Optimizing Robotic Arm Learning: Curiosity-Driven Deep Deterministic Policy Gradient
Published 2025-01-01“…However, collecting the large- scale real-world data is costly and impractical, making simulation environments essential for optimization. …”
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4306
Comparative Analysis of a Quantum SVM With an Optimized Kernel Versus Classical SVMs
Published 2025-01-01“…Businesses across industries face challenges in improving customer retention and reducing churn, making predictive models essential for identifying at-risk customers and enhancing revenue. …”
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4307
Hybrid Gradient Descent Grey Wolf Optimizer for Machine Learning Performance Enhancement
Published 2025-02-01“…Advancements in machine learning have enabled the development of more accurate and efficient health prediction models. This study aims to improve diabetes prediction performance using the Support Vector Machine (SVM) model optimized with the Hybrid Gradient Descent Gray Wolf Optimizer (HGD-GWO) method. …”
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4308
Hierarchical proxy consensus optimization for IoV based on blockchain and trust value
Published 2022-06-01Get full text
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4309
Parking Demand Prediction Method of Urban Commercial-Office Complex Buildings Based on the MRA-BAS-BP Algorithm
Published 2022-01-01“…In this paper, a two-level and ten-category index system is established and then mixed with the BP algorithm through the MRA model to improve the overall robustness and accuracy of the algorithm. …”
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4310
Deep Reinforcement Learning-Based Motion Control Optimization for Defect Detection System
Published 2025-04-01“…To address these challenges, this study proposes a deep reinforcement learning-based control scheme, leveraging DRL’s capabilities to optimize system performance. Specifically, the TD3 algorithm, featuring a dual-critic structure, is employed to enhance control precision within predefined state and action spaces. …”
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4311
Medium and short-term load forecasting based on NPMA-LSSVM algorithm in the case of unbalance and minority sample data
Published 2025-05-01“…Finally, the least square support vector machine (LSSVM) load forecasting model is established, and the improved mayfly algorithm with nonlinear inertia factor and polynomial variation is used to optimize the model parameters to achieve accurate load forecasts. …”
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4312
A Novel Hybrid Metaheuristic MPA-PSO to Optimize the Properties of Viscous Dampers
Published 2025-04-01“…Structural modeling and dynamic analyses are performed using OpenSees 3.5.0 software, and damper parameter optimization is performed through a new combination of two marine predator algorithms (MPA) and particle swarm optimization (PSO). …”
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4313
Towards few-shot learning with triplet metric learning and Kullback-Leibler optimization
Published 2025-06-01“…In training, the deep learning and expectation-maximization algorithm are used to optimize models. Intensive experiments have been conducted on three popular benchmark datasets, and the experimental results show that this method significantly improves the classification ability of few-shot learning tasks and obtains the most advanced performance.…”
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4314
Detection and Optimization of Photovoltaic Arrays’ Tilt Angles Using Remote Sensing Data
Published 2025-03-01“…The modules are grouped into arrays, and tilt angles are optimized using a Simulated Annealing (SA) algorithm, which maximizes simulated solar irradiance while accounting for shadowing, direct, and anisotropic diffuse irradiances. …”
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4315
Nanotechnology and LSTM machine learning algorithms in advanced fuel spray dynamics in CI engines with different bowl geometries
Published 2025-01-01“…Abstract This study explores the integration of nanotechnology and Long Short-Term Memory (LSTM) machine learning algorithms to enhance the understanding and optimization of fuel spray dynamics in compression ignition (CI) engines with varying bowl geometries. …”
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4316
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4317
Extraction of Optimal Measurements for Drowsy Driving Detection considering Driver Fingerprinting Differences
Published 2021-01-01“…Finally, we selected measurements calculated by IDBCPs that can distinguish drowsy driving to constitute individual drivers’ optimal drowsiness-detection measurement set. To verify the advantages of IDBCPs, the measurements calculated by UCPs and IDBCPs were, respectively, used to build driver-specific drowsiness-detection models: DF_U and DF_I based on the Fisher discriminant algorithm. …”
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4318
Grid structure optimization using slow coherency theory and holomorphic embedding method
Published 2025-03-01“…Simulation results show that the proposed optimization method effectively improves the synchrony clustering performance and voltage stability of the test systems, offering faster optimization speed and better results compared to other classical algorithms.…”
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4320
Networked Sensor-Based Adaptive Traffic Signal Control for Dynamic Flow Optimization
Published 2025-06-01Get full text
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