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3341
Predicting the Spatial Distribution of Geological Hazards in Southern Sichuan, China, Using Machine Learning and ArcGIS
Published 2025-03-01“…Several machine learning models were evaluated, including random forest, XGBoost, and CatBoost, with model optimization performed using the Sparrow Search Algorithm (SSA) to enhance prediction accuracy. …”
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3342
Multimodal Approach (MRI and Ultrasonography) to the Diagnosis of Fetal Congenital Heart Diseases
Published 2024-11-01“…In 85.7% of the fetuses, the findings of different imaging techniques fully coincided with the autopsy findings.Conclusions: In this cohort of pregnant women, the second screening should include more examinations to verify the diagnosis of CHD. …”
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3343
Artificial Intelligence-Based Surface Roughness Estimation Modelling for Milling of AA6061 Alloy
Published 2021-01-01“…In the forming of the network construction, five different learning algorithms were used: the conjugate gradient backpropagation, Levenberg–Marquardt, scaled conjugate gradient, quasi-Newton backpropagation, and resilient backpropagation. …”
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3344
Impact of rhinosinusal polyposis on CT score in patients with chronic rhinosinustis
Published 2010-01-01“…Recent studies show the possibility of existing different subtipes of chronic rhinosinusitis, pointing out the presence of nasal polyps and their influence on the severity of chronic rhinosinusitis. …”
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3345
Fall prediction in a quiet standing balance test via machine learning: Is it possible?
Published 2024-01-01“…Six different machine learning algorithms were tested for this classification, which included Logistic Regression, Linear Discriminant Analysis, K Nearest-neighbours, Decision Tree Classifier, Gaussian Naive Bayes and C-Support Vector Classification. …”
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3346
Image Biomarker Analysis of Ultrasonography Images of the Parotid Gland for Baseline Characteristic Establishment with Reduced Shape Effects
Published 2024-11-01“…Regions of interest were drawn twice on 50 images using different shapes to assess the intraclass correlation coefficient (ICC). …”
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3347
Lightweight Football Motion Recognition and Intensity Analysis Using Low-Cost Wearable Sensors
Published 2023-01-01“…A feature extraction scheme is designed in the initial data processing, and feature data augmentation is performed to solve the small sample data problem. To evaluate the performance of the designed football motion recognition algorithm, this paper proposes a data extraction experimental scheme to complete the data collection of different motions. …”
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3348
Improving Scheduling Efficiency: A Mathematical Approach to Multi-Operation Optimization in MSMEs
Published 2025-04-01“…A multi-criteria optimization method with weighted aggregation was used, employing either an exhaustive search or a heuristic algorithm with nested loops, in which multiple possible combinations of operational sequences were evaluated, considering several key indicators and their respective weights. …”
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3349
Measuring the Company’s Capabilities and Assessing their Impact on Its Economic Results: Analytic Tools
Published 2024-08-01“…To solve analytical tasks at different levels of management, combinations of methods, tools and indicators called “research formats” (detailed, diagnostic, express diagnostic analysis) were developed. …”
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3350
Multi-Objective Optimization of Natural Lighting Design in Reading Areas of Higher Education Libraries
Published 2025-05-01“…A parametric building information model (BIM) was developed in Revit, and lighting simulations were conducted in DIALux Evo to evaluate different design alternatives. Experimental validation was carried out in an actual library setting, with illuminance data collected from five representative measurement points. …”
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3351
Recommending Tolerance Value for SpO2 Devices with Linear Regression Based on Measuring Tape
Published 2025-02-01“…Using a linear regression algorithm, SpO2 values from different bands were classified for quality. …”
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3352
The 2017 Land Use/Land Cover Map of Catalonia based on Sentinel-2 images and auxiliary data
Published 2020-06-01“…These images as well as texture variables, terrain models derived from lidar processing, and vegetation and wetness indices were classified using the k-Nearest Neighbor algorithm (kNN) to obtain a map with 25 categories. …”
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3353
Tradeoff between compression ratio and decoding delay of distributed source coding for uplink transmissions in machine-type communication
Published 2018-07-01“…A machine-type communications uplink transmission scheme adopting clustered distributed source coding is proposed to balance the compression ratio and decoding delay of distributed source coding where users are divided into independently encoded and decoded clusters. We evaluate three clustering algorithms, grid dividing, Weighted Pair Group Method with Arithmetic Mean, and K-medoids in our system model. …”
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3354
Predicting the Response of Patients Treated with 177Lu-DOTATATE Using Single-photon Emission Computed Tomography-Computed Tomography Image-based Radiomics and Clinical Features
Published 2024-10-01“…For the SPECT and SPECT-CT images, ten and eight features, respectively, were selected using the mRMR algorithm. Results: The results revealed that the RF classifier with feature selection algorithms through mRMR had the highest classification accuracies of 64% and 83% for the SPECT and SPECT-CT images, respectively. …”
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3355
Hull form optimization of fully parameterized small ships using characteristic curves and deep neural networks
Published 2024-01-01“…The accuracy of the DNN model was evaluated, resulting in a Mean Absolute Error (MAE) of 2.835%. …”
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3356
Mission Re-Planning of Reusable Launch Vehicles Under Throttling Fault in the Recovery Flight Based on Controllable Set Analysis and a Deep Neural Network
Published 2025-02-01“…Simulations verify the accuracy of the CS computation algorithm and the effectiveness of the re-planning scheme under different fault conditions. …”
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3357
Fault Diagnosis of Induction Motors Using Recurrence Quantification Analysis and LSTM with Weighted BN
Published 2019-01-01“…In addition, weighted batch normalization (BN), a modification of BN, is designed to evaluate the contributions of the three feature learning approaches. …”
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3358
StaEn-IDS: An Explainable Stacking Ensemble Deep Neural Network-Based Intrusion Detection System for IoT
Published 2025-01-01“…With millions of connected devices from different manufacturers using various protocols and IoT applications, ensuring IoT security is challenging. …”
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3359
Building a personality assessment tool based on existing personality questionnaires: Based on big data
Published 2025-02-01“…Conclusion: In line with previous researches, two dominant dimensions were evaluated for personality questions and an algorithm of personality questions was obtained that can be used for premarital, clinical, career counseling, education and humanities research institutes. …”
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3360
Effect of DEM Used for Terrain Correction on Forest Windthrow Detection Using COSMO SkyMed Data
Published 2024-11-01“…The terrain correction was done using a radiometric and geometric terrain correction algorithm. Specifically, we evaluated five different DEMs: (i–ii) a digital terrain model and a digital surface model derived from airborne LiDAR flights; (iii) the ALOS Global Digital Surface Model; (iv) the Copernicus global DEM; and (v) the Shuttle Radar Topography Mission (SRTM) DEM. …”
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