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421
Soil moisture retrieval over agricultural region through machine learning and sentinel 1 observations
Published 2025-01-01“…Soil moisture is a fundamental variable in the Earth’s hydrological cycle and vital for development of agricultural water management practices. …”
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422
Two-Mode Hereditary Model of Solar Dynamo
Published 2025-05-01“…The feedback is represented by an integral term of the type of convolution of a quadratic form of phase variables with a kernel of a fairly general form. …”
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423
Evaluating soil erosion zones in the Kangsabati River basin using a stacking framework and SHAP model: a comparative study of machine learning approaches
Published 2025-03-01“…The Boruta algorithm assessed the importance of these variables. Random Forest (RF), (Deep Neural Networks) DNN, Convolution Neural Network (CNN), and stacking (Meta model) models were used to map soil erosion susceptibility based on the inventory map and controlling features. …”
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424
Estimating actual crop evapotranspiration by using satellite images coupled with hybrid deep learning-based models in potato fields
Published 2024-12-01“…Three models were configured and compared for each CNN-RF (CNN-RF1, CNNRF2, CNNRF3) and CNN-SVM (CNN-SVM1, CNN-SVM2, CNN-SVM3), by using different combinations of variable input features derived from meteorological data (air temperature (Ta), vapour pressure deficit (VPD), net radiation (Rn)) and MODIS satellite data (land surface temperature (LST), fraction of photosynthetically active radiation (Fpar), leaf area index (LAI)). …”
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425
A multimodal functional structure-based graph neural network for fatigue detection
Published 2025-10-01“…An innovative intra- and inter-channel separable convolution module is designed to extract deep interaction patterns through parallel convolution operations within and across signal channels. …”
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426
An Investigation in Analyzing the Food Quality Well-Being for Lung Cancer Using Blockchain through CNN
Published 2022-01-01“…The dependent variable is the accuracy of CNN. Findings suggested that a larger number of epochs improve the CNN accuracy; however, when more than 12 epochs are considered, the accuracy may decrease. …”
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427
Enhancing Clinical Decision Making by Predicting Readmission Risk in Patients With Heart Failure Using Machine Learning: Predictive Model Development Study
Published 2024-12-01“…MethodsIn this study, we analyzed data from 1948 patients with heart failure in a hospital in Sichuan Province between 2016 and 2019. By applying 3 variable selection strategies, 29 relevant variables were identified. …”
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428
RE-YOLOv5: Enhancing Occluded Road Object Detection via Visual Receptive Field Improvements
Published 2025-04-01“…The complexity and variability of real-world road environments make the detection of densely occluded objects more challenging in autonomous driving scenarios. …”
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429
Laparoscopic Suture Gestures Recognition via Machine Learning: A Method for Validation of Kinematic Features Selection
Published 2024-01-01“…For that purpose, this work models the laparoscopic suturing manoeuvre as a set of simpler gestures to be recognized and, using the ReliefF algorithm on the JIGSAWS dataset’s kinematic data, presents a study of significance of the different kinematic variables. To validate this study, three classification models based on the multilayer perceptron and on Hidden Markov Models have been trained using both the complete set of variables and a reduced selection including only the most significant. …”
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430
Grade Identification of Raw Nongxiangxing Baijiu Based on Fused Data of Near Infrared Spectroscopy and Gas Chromatography-Mass Spectrometry
Published 2024-11-01“…After preprocessing the NIR data through 5-point 2-fold convolutional smoothing, spectral feature wavelengths were selected using the competitive adaptive reweighted sampling (CARS) algorithm; combining Spearman’s rank correlation coefficient, maximum information coefficient (MIC) and random forest (RF) variable importance, the key flavor components (KC) identified by GC-MS affecting the grading of raw Baijiu were determined. …”
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431
Design a new scheme for image security using a deep learning technique of hierarchical parameters
Published 2024-10-01“…DL technology was used to encrypt and decrypt images, and based on hierarchical variables to complicate the encryption process. Convolutional neural networks are used in automatic learning to extract hierarchical features from an image, and to ensure adaptability, the model is trained on a variety of images. …”
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432
Time–frequency ensemble network for wind turbine mechanical fault diagnosis
Published 2025-06-01“…Wind turbines typically operate under variable speed conditions, so the collected vibration signals are affected by non-linearity and information mixing, while also containing a large amount of noise interference. …”
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433
An interpretable deep learning model for the accurate prediction of mean fragmentation size in blasting operations
Published 2025-04-01“…SHapley Additive exPlanations (SHAP) analysis revealed that the modulus of elasticity (E) was a key variable influencing the prediction of mean fragmentation size. …”
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434
Bureaucratic Behavior and Utilization of Online Single Submission (OSS) Technology
Published 2025-06-01“…This study employed a descriptive quantitative approach. The independent variables were bureaucratic behavior (X1) and business actor behavior (X2), while the dependent variable was investment acceleration (Y). …”
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435
Toward the validation of crowdsourced experiments for lightness perception.
Published 2024-01-01“…Here, we propose that the error due to a crowdsourced experimental design can be effectively averaged out because the crowdsourced experiment can be accommodated by the Thurstonian model as the convolution of two normal distributions, one that is perceptual in nature and one that captures the error due to variability in stimulus presentation. …”
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436
A Hybrid AI Approach for Fault Detection in Induction Motors Under Dynamic Speed and Load Operations
Published 2025-01-01“…From existing literature, conventional fault diagnosis approaches in an IM struggle to reliably identify fault patterns at different speeds, particularly under variable speed and changing load conditions. To resolve this issue, this paper presents a unique hybrid Convolutional Neural Network (CNN) along with the Long Short Term Memory (LSTM) topology for diagnosing faulty patterns in an IM under loaded and unloaded variable speed settings. …”
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437
Unified estimation of rice canopy leaf area index over multiple periods based on UAV multispectral imagery and deep learning
Published 2025-05-01“…Moreover, the model accuracies (MLP and CNN) before and after variable screening showed noticeable changes. Conducting variable screening contributed to a substantial improvement in the accuracy of rice LAI estimation. …”
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438
Comparative Study of the Performance of Two Treatment Planning Systems Using Tests from the MPPG 5b Guidelines, TECDOC 1583 and Venselaar's Confidence Limits
Published 2025-04-01“…The methodologies recommended by Venselaar, the MPPG 5b protocol by the American Association of Physicists in Medicine (AAPM), and the guidelines of the IAEA TECDOC 1583 for heterogeneity assessment were adopted for this purpose.The results indicated that the Eclipse™ system showed better overall performance in water measurements, with lower variability and greater compliance with gamma criteria (average above 95% in 3%, 2 mm profile tests). …”
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439
Video Visualization Technology and Its Application in Health Statistics Teaching for College Students
Published 2022-01-01“…The results show that the external model load difference between each explicit variable and latent variable is statistically significant. …”
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440
Hyperspectral segmentation of plants in fabricated ecosystems
Published 2025-02-01“…To further enhance robustness, we incorporate image alignment techniques to address spatial variability in the dataset. Downstream analysis focuses on using the segmented data for processing spectral data, enabling monitoring of plant health. …”
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