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13921
Health Assessment of Rolling Bearings Based on Multivariate State Estimation and Reliability Analysis
Published 2025-05-01“…Current health assessment methods for rolling bearings only extract strongly related feature indicators and input them into the health assessment model without considering the profound impact external conditions have on the fluctuation of feature indicators, which will lead to an inaccurate health assessment. …”
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13922
Decoding Poultry Welfare from Sound—A Machine Learning Framework for Non-Invasive Acoustic Monitoring
Published 2025-05-01“…Model performance, validated through stratified cross-validation and multiple statistical metrics (e.g., F1-score, Matthews correlation coefficient), demonstrated high classification accuracy and generalizability. …”
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13923
A Hybrid Artificial Neural Network and Particle Swarm Optimization algorithm for Detecting COVID-19 Patients
Published 2021-12-01“…Based on the comparison, this paper grouped the top seven ML models such as Neural Networks, Logistic Regression, Nave Bayes Classifier, Multilayer Perceptron, Support Vector Machine, BF Tree, Bayesian Networks algorithms and measured feature importance, and other, to justify the differences between classification models. …”
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13924
A Risk-Optimized Framework for Data-Driven IPO Underperformance Prediction in Complex Financial Systems
Published 2025-03-01“…Accurate predictions of Initial Public Offerings (IPOs) aftermarket performance are essential for making informed investment decisions in the financial sector. …”
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13925
Experimental Research on Passive Residual Heat Removal System of Chinese Advanced PWR
Published 2014-01-01“…Passive residual heat removal system (PRHRS) for the secondary loop is one of the important features for Chinese advance pressurized water reactor (CAPWR). …”
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13926
Machine learning analysis of survival outcomes in breast cancer patients treated with chemotherapy, hormone therapy, surgery, and radiotherapy
Published 2025-07-01“…Performance of the models was assessed using parameters such as Accuracy, Precision, Recall, F1-Score and Area under the Receiver Operating Characteristic Curve (AUC-ROC). …”
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13927
CaLiJD: Camera and LiDAR Joint Contender for 3D Object Detection
Published 2024-12-01“…Three-dimensional object detection has been a key area of research in recent years because of its rich spatial information and superior performance in addressing occlusion issues. However, the performance of 3D object detection still lags significantly behind that of 2D object detection, owing to challenges such as difficulties in feature extraction and a lack of texture information. …”
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13928
Simultaneous Estimation of Wrist Joint Angle and Torque During Isokinetic Contraction Based on HD-sEMG
Published 2025-01-01“…Evaluation metrics including normalized root mean square error (NRMSE) and Pearson’s correlation coefficient (PCC) were applied to evaluate the estimation performance of the seven models. The GACNN showed significantly better estimation performance than SVM, LSTM, ResNet, STFEN and it also demonstrated superior performance over TBM and MSGAT-LSTM in some estimation cases. …”
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13929
Perfusion Bioreactor Technology for Organoid and Tissue Culture: A Mini Review
Published 2025-04-01“…The ability to mimic the tumor environment and to maintain patient-derived biopsies for a long time makes perfusion bioreactors an essential model for preclinical testing.…”
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13930
Molten Pool Image Segmentation Based on Adaptive Multi-Scale Attention Mechanism
Published 2025-01-01“…The AMSNet algorithm outperforms PIDNet by 2.51% and SegNet by 4.66% in terms of molten pool segmentation accuracy, providing solid evidence of its effectiveness in tackling the task of molten pool image segmentation. The model performs well in computational efficiency, data processing and complexity balance, making it suitable for industrial field deployment.…”
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13931
Automatic brake Driver Assistance System based on deep learning and fuzzy logic.
Published 2024-01-01“…The traffic light detection model obtained a mAP of 0.96 for distances less than 13 m and 0.89 for 15 m, with an average RMSE of 0.9 m and 0.05 m in the braking force applied, respectively. …”
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13932
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13933
Exploring explanation deficits in subclinical mastitis detection with explainable boosting machines
Published 2025-06-01“…The study finds that while models using the readily available features can perform well in prediction, the explanations derived from them are often less interpretable and harder to align with established veterinary knowledge compared to explanations from models using milk composition data. …”
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13934
A Weakly Supervised Multimodal Deep Learning Approach for Large-Scale Tree Classification: A Case Study in Cyprus
Published 2024-12-01“…A crucial component of our methodology is a ResNet50 model which takes as input high spatial resolution satellite imagery in the visible band and near-infrared band, as well as topographical features. …”
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13935
Structural and mutational analyses of the Leptospira interrogans virulence-related heme oxygenase provide insights into its catalytic mechanism.
Published 2017-01-01“…Finally, by analyzing the crystal structures of ferredoxin-NADP+ reductase and heme oxygenase, we propose a model for the productive association of these proteins.…”
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13936
Financial Fraud Detection Approach Based on Firefly Optimization Algorithm and Support Vector Machine
Published 2022-01-01“…In the first level, the firefly algorithm (FFA) and the CfsSubsetEval feature section method have been applied to optimize the subset of features, while in the second level, the support vector machine classifier has been used to build the training model for the detection of credit card fraud cases. …”
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13937
On the Question of the Applicability of Artificial Intelligence Systems to Forensic Examination of Documents and Their Requisites
Published 2024-01-01“…Based on the analysis of the principles of the construction and functioning of the neural network, which forms the basis of artificial intelligence, as an abstract model created to solve a specific problem, the capabilities of neural networks as a whole are revealed, and thus the features of working with them are demonstrated. …”
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13938
Distributed Absorber for Noise and Vibration Control
Published 2011-01-01“…The simulation and optimization of the main frequency characteristics has been performed using a full scale 3-dimensional Finite Element model. …”
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13939
MARKET POWER, BANK-SPECIFIC FACTORS, AND MACROECONOMIC EFFECTS ON BANKING PROFITABILITY IN INDONESIA: BEFORE AND AFTER THE COVID-19 PANDEMIC
Published 2024-08-01“…The data was collected quarterly from 6 conventional banks and 6 Islamic banks during the period from the second quarter of 2014 to 2023, and analyzed using a panel data regression model approach. The dependent variable is bank profitability, measured using the return on asset proxy (ROA) and net interest margin (NIM) / net operating margin (NOM); while the independent variables are concentration ratio (CR), third-party funding (TPF), capital adequacy ratio (CAR), non-performing loan (NPL), operating expenses to operating income (BOPO ratio), gross domestic product (GDP), inflation, exchange rate, and dummy variables. …”
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13940
Review of the Color Gradient Lattice Boltzmann Method for Simulating Multi-Phase Flow in Porous Media: Viscosity, Gradient Calculation, and Fluid Acceleration
Published 2025-05-01“…The lattice Boltzmann method (LBM) is widely applied to model the pore-scale two-phase flow of immiscible fluids through porous media, and one common variant of the LBM is the color gradient method (CGM). …”
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