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4981
A machine learning model revealed that exosome small RNAs may participate in the development of breast cancer through the chemokine signaling pathway
Published 2024-11-01“…We used machine learning algorithms to analyze small RNAs with significant differences between the two groups, fit the model through training sets, and optimize the model through testing sets. …”
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4982
In-Memory Versus Disk-Based Computing with Random Forest for Stock Analysis: A Comparative Study
Published 2025-08-01“…Background: The advancement of big data analytics calls for careful selection of processing frameworks to optimize machine learning effectiveness. Choosing the appropriate framework can significantly influence the speed and accuracy of data analysis, ultimately leading to more informed decision making. …”
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4983
Monitoring and Comparative Analysis of NO<sub>2</sub> and HCHO in Shanghai Using Dual-Azimuth Scanning MAX-DOAS and TROPOMI
Published 2025-01-01“…These findings not only reveal the spatiotemporal distribution characteristics of regional pollutants but optimize the sampling time and distance parameters for satellite–ground observation validation, providing data support for improving and enhancing the accuracy of satellite retrieval algorithms.…”
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4984
Correlation between metformin use and mortality in acute respiratory failure: a retrospective ICU cohort study
Published 2025-08-01“…Primary outcomes were in-hospital and ICU mortality, while 30-day and 90-day all-cause mortality served as secondary endpoints. …”
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4985
Estimation of gas hydrate and free gas saturation using the rock physics model based on constrained least squares and trust region method in the Shenhu Area, South China Sea
Published 2025-04-01“…We formulated the inversion as a multi-parameter constrained least squares problem and then used the trust region algorithm to find the optimal least-squares solution. …”
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4986
Joint Lagrangian Relaxation and Dynamic Programming Approach for a Multi-Period Multi-Product Location-Inventory Problem
Published 2025-01-01“…We propose a Lagrangian relaxation algorithm and the subgradient approach as a solution method. …”
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4987
MAPE-ViT: multimodal scene understanding with novel wavelet-augmented Vision Transformer
Published 2025-05-01“…The feature discrimination capability is further enhanced through optimization using the Gray Wolf algorithm. The processed features then flow into a dual-stream architecture, where an extreme learning machine handles multi-object classification, while conditional random fields (CRF) manage scene-level categorization. …”
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4988
Enhanced Inverse Model Predictive Control for EV Chargers: Solution for DC–DC Side
Published 2025-01-01“…To address this challenge, the proposed method employs an adaptive estimation strategy utilizing a recursive least square algorithm for online dynamic model estimation. This real-time estimated model enables IMPC to predict optimal switching states with improved reliability. …”
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4989
Application of Quantum Key Distribution to Enhance Data Security in Agrotechnical Monitoring Systems Using UAVs
Published 2025-02-01“…QKD is not an encryption algorithm but a secure key distribution protocol that provides information-theoretic security by leveraging the principles of quantum mechanics. …”
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4990
Classification of Cervical Biopsy Images Based on LASSO and EL-SVM
Published 2020-01-01“…This paper proposes a method of cervical biopsy tissue image classification based on least absolute shrinkage and selection operator (LASSO) and ensemble learning-support vector machine (EL-SVM). Using the LASSO algorithm for feature selection, the average optimization time was reduced by 35.87 seconds while ensuring the accuracy of the classification, and then serial fusion was performed. …”
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4991
Towards precision agriculture: metaheuristic model compression for enhanced pest recognition
Published 2025-07-01“…To reduce model complexity and improve deployment feasibility, a metaheuristic optimization algorithm was incorporated that significantly reduces computational overhead without compromising performance. …”
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4992
Maglev Derived Systems: An Interoperable Freight Vehicle Application Focused on Minimal Modifications to the Rail Infrastructure and Vehicles
Published 2024-11-01“…Target speed profiles were precomputed using dynamic programming, while a model predictive control algorithm determined the optimal train state and control trajectories. …”
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4993
Exploring Stand Parameters Using Terrestrial Laser Scanning in <i>Pinus tabuliformis</i> Plantation Forests
Published 2025-03-01“…A comparative shortest path (CSP) algorithm was used for individual tree segmentation to investigate the effect of parameter selection on measurement accuracy. …”
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4994
A robust method to simultaneously place sensors and calibrate parameters for urban drainage pipe system models using Bayesian decision theory
Published 2025-12-01“…The UDM is sequentially calibrated using an ensemble smoother algorithm with observation data collected from these strategically placed sensors. …”
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4995
A Multi-Sensor Fusion Approach Combined with RandLA-Net for Large-Scale Point Cloud Segmentation in Power Grid Scenario
Published 2025-05-01“…A data acquisition scheme that integrates LiDAR and a binocular depth camera, implementing the FAST-LIO algorithm, is proposed to achieve the spatiotemporal synchronization and fusion of sensor data. …”
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4996
Widefield ultra-high-density optical breast tomography system supplementing x-ray mammography
Published 2025-03-01“…The OMCI system utilizes large field-of-view structured light illumination and single-pixel-camera based detection techniques to produce ultra-high spatial sampling density while ensuring that the inverse problem remains compact via the development of a unique target-adaptive pattern optimization technique to achieve compressive-sensing based measurements. …”
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4997
An Artificial Intelligence-Based Approach With Photoplethysmogram and Heart Rate Variability for Sleep Bruxism Diagnosis
Published 2025-01-01“…Using four artificial intelligence (AI) algorithms, we built classification models that distinguished bruxism labels from control labels. …”
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4998
Adaptive Virtual Inertia and Voltage Estimation: Enabled Model Predictive Control for Improved Performance in Islanded DC Microgrids
Published 2025-01-01“…The virtual DC grid voltage is estimated using covariance adaptation in a standard Kalman filter algorithm. State estimation via feedback control stabilizes the voltage. …”
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4999
Shoulder–Elbow Joint Angle Prediction Using COANN with Multi-Source Information Integration
Published 2025-05-01“…To address the precision challenges in upper-limb joint motion prediction, this study proposes a novel artificial neural network (COANN) enhanced by the Cheetah Optimization Algorithm (COA). The model integrates surface electromyography (sEMG) signals with joint angle data through multi-source information fusion, effectively resolving the local optima issue in neural network training and improving the accuracy limitations of single sEMG predictions. …”
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5000
Integrating FPGA-Based Acceleration in Industrial Motion Control System
Published 2025-01-01“…To achieve this, these devices are exploring the use of computer vision algorithms for automatic recognition of wafer positioning and die size. …”
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