Suggested Topics within your search.
Suggested Topics within your search.
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6081
Laser–Arc Welding Adaptive Model of Multi-Pre-Welding Condition Based on GA-BP Neural Network
Published 2025-05-01“…In this study, laser–arc hybrid welding is used to perform butt welding on 6 mm Q345 steel in various assembly conditions, and we propose an adaptive model of the BP neural network optimized by a genetic algorithm (GA) for laser–arc welding. …”
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6082
Physics-based modeling and mechanism of polycrystalline diamond tool wear in milling of 70 vol% Si/Al composite
Published 2025-01-01“…The research findings also offer key insights for optimizing tool selection and machining parameters, advancing both the theoretical understanding and practical application of PCD tool wear.…”
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6083
Computational Methods, Artificial Intelligence, Modeling, and Simulation Applications in Green Hydrogen Production Through Water Electrolysis: A Review
Published 2025-03-01“…This review focuses on the role of computational approaches and artificial intelligence (AI) in optimizing green hydrogen technologies. Key approaches to improving electrolyzer efficiency and scalability include computational fluid dynamics (CFD), thermodynamic modeling, and machine learning (ML). …”
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6084
A Novel High-Precision Workpiece Self-Positioning Method for Improving the Convergence Ratio of Optical Components in Magnetorheological Finishing
Published 2025-06-01“…Further, based on these thresholds, a hybrid self-positioning method combining machine vision and a probing module is proposed. A composite data acquisition method using both a camera and probe is designed, and a stepwise global optimization model is constructed by integrating a synchronous iterative localization algorithm with the Non-dominated Sorting Genetic Algorithm II (NSGA-II). …”
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6085
Investigation of ML algorithms for prediction of CFD data of fluid flow inside a packed-bed reactor
Published 2025-06-01“…Hyper-parameter optimization was conducted employing Sequential Model-Based Optimization (SMBO) considering K-fold as the objective metric to optimize models. …”
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6086
Advanced thermal management in X-ray systems using magnetohydrodynamic nanofluids and Cattaneo-Christov heat flux model
Published 2025-07-01“…Abstract This research explores the utilization of magnetohydrodynamic nanofluids to enhance thermal control in high-energy systems, such as X-ray devices, where efficient heat dissipation is essential for optimal performance and lifespan. By integrating analytical and numerical approaches, the study examines heat transfer in nanofluids confined between parallel plates, incorporating thermal radiation and the Cattaneo-Christov heat flux model. …”
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6087
Study on risk factors of impaired fasting glucose and development of a prediction model based on Extreme Gradient Boosting algorithm
Published 2024-09-01“…Feature selection, parameter optimization, and model construction were performed in the training set, while the validation set was used to evaluate the predictive performance of the models. …”
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6088
From Envelope Spectra to Bearing Remaining Useful Life: An Intelligent Vibration-Based Prediction Model with Quantified Uncertainty
Published 2024-11-01“…Bearings are pivotal components of rotating machines where any defects could propagate and trigger systematic failures. …”
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6089
Hybrid Transformer-Based Large Language Models for Word Sense Disambiguation in the Low-Resource Sesotho sa Leboa Language
Published 2025-03-01“…The enhanced results explored optimization techniques and hybrid model architectures to improve performance. …”
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6090
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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6091
Research on computer multi feature fusion SVM model based on remote sensing image recognition and low energy system
Published 2025-06-01“…Therefore, this paper aims to explore a low-energy multi-feature fusion support vector machine (SVM) model based on remote sensing image recognition. …”
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6092
Crushing Force Prediction Method of Controlled-Release Fertilizer Based on Particle Phenotype
Published 2024-12-01“…A particle swarm optimization–support vector machine (PSO-SVM) model was then developed to predict the crushing force based on fertilizer shape features. …”
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6093
Multi-strategy enhanced marine predator algorithm: performance investigation and application in intrusion detection
Published 2025-02-01“…Finally, we extend the proposed MEMPA to optimize the hyper-parameters of the Extreme Learning Machine (ELM) for intrusion detection, and the performance of MEMPA-ELM increases the average accuracy by 0.79% than the second-best model. …”
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6094
AI-Based Identification and Redevelopment Prioritization of Inefficient Industrial Land Using Street View Imagery and Multi-Criteria Modeling
Published 2025-06-01“…On this basis, a redevelopment potential evaluation index system is constructed based on the necessity, maturity, and urgency of redevelopment, and the Particle Swarm Optimization-Projection Pursuit (PSO-PP) model is introduced to objectively evaluate redevelopment potential by adaptively reducing the reliance on expert judgment. …”
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6095
IoT-driven smart assistive communication system for the hearing impaired with hybrid deep learning models for sign language recognition
Published 2025-02-01“…Furthermore, the improved MobileNetV3 model is employed for the feature extraction process. …”
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6096
Research on recycling value grading and real-time perception of rock debris from TBM tunneling
Published 2025-04-01“…Notably, the hyperparameter optimization significantly enhances the accuracy of the ANN perception model. …”
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6097
A Data-Driven Monitoring System for a Prescriptive Maintenance Approach: Supporting Reinforcement Learning Strategies
Published 2025-06-01“…A bearing temperature sensitivity analysis was conducted based on the coefficients obtained from the optimization of the regression model. To fully exploit the capabilities of these techniques for application in this field, we designed a reference framework intended to foster model deployment in an industrial context by promoting the self-monitoring and updating of the models when required. …”
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6098
Transient Stability Analysis of Wind-Integrated Power Systems via a Kuramoto-like Model Incorporating Node Importance
Published 2025-06-01“…In addition, the Kron method is applied to simplify the power grid model, constructing a hybrid Kuramoto-like model that integrates second-order synchronous machine oscillators and first-order wind power oscillators. …”
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6099
Is Artificial Intelligence a Game-Changer in Steering E-Business into the Future? Uncovering Latent Topics with Probabilistic Generative Models
Published 2025-01-01“…Topic 2 (28.1%) explores AI and Machine Learning (ML) in web-based business, emphasizing customer service, innovation and workflow optimization. …”
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6100
Systematic Literature Review: Analisa Sentimen Masyarakat terhadap Penerapan Peraturan ETLE
Published 2023-07-01“…Therefore, the model for analyzing public sentiment regarding the application of ETLE regulations can be an option for hybrid methods, multi-task learning, deep learning, machine learning, and the XGBoost model to obtain superior performance with preprocessing data stages, handling imbalanced data and optimization models. …”
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