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1901
Development and evaluation of machine learning models for premixed flame classification in different hydrogen-natural gas proportions using images and audio
Published 2025-09-01“…The feature extraction process employed convolutional neural networks (CNNs) for both data types, with a segmentation stage applied to the audio signals. Various machine learning models, including Support Vector Machines (SVM), K-Nearest Neighbors (KNN), Random Forests, and CNNs, were tested for classification purposes. …”
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1902
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1903
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1904
Bioinformatic Analysis of Complex In Vitro Fertilization Data and Predictive Model Design Based on Machine Learning: The Age Paradox in Reproductive Health
Published 2025-05-01“…Concurrently, the utilization of machine learning algorithms has facilitated the development and implementation of predictive models. …”
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1905
CONTACT STIFFNESS MEASUREMENT AND GRINDING PARAMETERS OPTIMIZATION OF CYLINDRICAL PLUNGE GRINDING (MT)
Published 2023-01-01“…According to the experimental results, the variation of the system time constant and the grinding force with the grinding parameters are analyzed. The relationship model between the contact stiffness and the grinding parameters is established by regression analysis, and the optimal values of the wheel feed speed and the workpiece speed in the specific grinding process are determined under the condition of meeting the machining requirements.…”
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1906
Optimizing Bioleaching for Printed Circuit Board Copper Recovery: An AI-Driven RGB-Based Approach
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1907
RU-OLD: A Comprehensive Analysis of Offensive Language Detection in Roman Urdu Using Hybrid Machine Learning, Deep Learning, and Transformer Models
Published 2025-06-01“…Extracted features use TF-IDF and Count Vectorizer for unigrams, bigrams, and trigrams. Of all the ML models—Random Forest (RF), Logistic Regression (LR), Support Vector Machine (SVM), and Naïve Bayes (NB)—the best performance was achieved by the same SVM. …”
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1908
A hybrid CFD and machine learning study of energy performance of photovoltaic systems with a porous collector: Model development and validation
Published 2025-05-01“…Three advanced machine learning models, i.e., Gradient Boosting (GB), Extreme Gradient Boosting (XGB), and Histogram-based Gradient Boosting (HGB) were applied to analyze and predict T in system. …”
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1909
Early Fault Detection in Electro-Pneumatic Actuators using Mathematical Modelling and Machine Learning: A Bottling Company Case Study
Published 2025-04-01“…Real-time measurement points were validated through a baseline reference and machine learning models based on support vector machines received training data from labelled sets. …”
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1910
Estimation of the Time of Occurrence of the Maximum Electrical Demand by Selecting the Optimal Classification Model and Making Use of Unbalanced Data
Published 2024-12-01“…The most important conclusion drawn by the study is that the model obtained with the support vector machine algorithm turned out to be optimal, and successfully predicted the time of maximum demand on 15 of the 17 test days. …”
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1911
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1912
Deep Learning-Based Step Size Determination for Hill Climbing Metaheuristics
Published 2025-05-01“…This paper proposes a hybrid variation of the Hill Climbing method using a Machine Learning model to learn this domain-specific knowledge in advance to help determine the optimal step size of each iteration. …”
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1913
ASPECTS REGARDING PRODUCTION SCHEDULING BY USING ORDERING AND LOTTING MODELS
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1914
An Interpretable Model for Salinity Inversion Assessment of the South Bank of the Yellow River Based on Optuna Hyperparameter Optimization and XGBoost
Published 2024-12-01“…However, machine learning model training requires many samples and hyper-parameter optimization and lacks solvability. …”
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1915
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1916
Classification Prediction of Jujube Variety Based on Hyperspectral Imaging: A Comparative Study of Intelligent Optimization Algorithms
Published 2025-07-01“…This study integrates hyperspectral imaging with intelligent optimization algorithms—Zebra Optimization Algorithm (ZOA), Genetic Algorithm (GA), Particle Swarm Optimization (PSO), and Grey Wolf Optimization (GWO)—and a Support Vector Machine (SVM) model to classify jujube varieties. …”
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1917
Machine learning for predicting device-associated infection and 30-day survival outcomes after invasive device procedure in intensive care unit patients
Published 2024-10-01“…Abstract This study aimed to preliminarily develop machine learning (ML) models capable of predicting the risk of device-associated infection and 30-day outcomes following invasive device procedures in intensive care unit (ICU) patients. …”
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1918
Research on Interval Probability Prediction and Optimization of Vegetation Productivity in Hetao Irrigation District Based on Improved TCLA Model
Published 2025-05-01“…We propose a multimodal regression prediction model utilizing the TCLA framework—comprising the Transient Trigonometric Harris Hawks Optimizer (TTHHO), Convolutional Neural Networks (CNN), Least Squares Support Vector Machine (LSSVM), and Adaptive Bandwidth Kernel Density Estimation (ABKDE)—with the Hetao Irrigation District, a vast irrigation basin in China, serving as the study area. …”
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1919
Comparison of CatBoost and LightGBM Models for Air Humidity Prediction
Published 2025-06-01“…This study uses historical weather data from the Badan Meteorologi, Klimatologi, dan Geofisika (BMKG) to evaluate the performance of two combination machine learning models, LightGBM and CatBoost, in predicting air humidity. …”
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1920
Detecting Online Sexism: Integrating Sentiment Analysis with Contextual Language Models
Published 2024-12-01Get full text
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