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1881
Neural network-based segmentation model for breast cancer X-ray screening
Published 2020-11-01“…To develop segmentation neural network model for breast plain radiographs analysis with subsequent study of its clinical effectiveness. Materials and methods. The artificial intelligence-based system was developed to analyze X-ray mammography, аnd included a segmentation neural network with the U-Net architecture, a classification neural architecture ResNet50 with outputting the result using gradient boosting. 15486 X-ray cases were used for training, estimation of diagnostic accuracy and validation of the developed segmental model. …”
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1882
Multidimensional image morphing-fast image-based rendering of open 3D and VR environments
Published 2025-04-01“…However, achieving a balance between the quality and efficiency of high-performance 3D applications and virtual reality (VR) remains challenging. …”
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1883
A Recruiting Maneuver Algorithm in Patients with Early Acute Respiratory Distress Syndrome
Published 2011-02-01“…Objective: to evaluate the efficiency of a recruiting maneuver (RM) and adjustment of positive end-expiratory pressure (PEEP) in patients with early acute respiratory distress syndrome (ARDS). …”
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1884
Machine Learning-Based Objective Evaluation Model of CTPA Image Quality: A Multi-Center Study
Published 2025-02-01“…The average of their subjective scores was used as the target output for the model, which was the mean opinion score (MOS) for image quality. …”
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1885
Towards a Digital Twin for Gas Turbines: Thermodynamic Modeling, Critical Parameter Estimation, and Performance Optimization Using PINN and PSO
Published 2025-07-01“…Three ANN models with different structures are developed to predict TIT, SFC, and turbine power output (GTPO), achieving high <i>R</i><sup>2</sup> scores of 94.03%, 82.27%, and 97.59%, respectively. …”
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1886
Physically unclonable functions with controlled propagation delay
Published 2022-03-01“…The proposed new approach to the construction of physically uncloneable functions, based on the control of signal delay through logical elements, has shown its efficiency and promise. The effect of the influence on the delays of signal propagation through the logic element, both the number of its inputs, along which the input signals change, leading to a change in the output signal, and their composition, is experimentally confirmed. …”
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1887
Implementation of a Zero-Forcing Precoding Algorithm Combined with Adaptive Beamforming Based on WiMAX System
Published 2013-01-01“…Through a hardware implementation of the proposed method, we verified the feasibility of the proposed method for realizing a practical WiMAX base station to utilize the channel resources as efficiently as possible.…”
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1888
Implementation of modified trapezoidal commutation scheme for speed control of 1 kW BLDC motor
Published 2023-12-01“…On the other hand, a perfect sinusoidal commutation method is very complicated. Therefore, this research proposes a simple modified scheme of trapezoidal commutation circuits that can produce sinusoidal BLDC output voltage. …”
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1889
Modeling and application of production metering for electric pump wells without downhole pressure measurement devices.
Published 2025-01-01“…To address the issues of low frequency and high costs associated with the current manual production measurement for ESP wells in the Tarim Oilfield, a study was conducted to develop a digital production measurement method for ESP wells. Based on the principle of energy conservation, where the input power of the pump equals the output power of the motor, and incorporating parameters such as surface tubing and casing pressure, motor current, and motor/ pump performance curves, with viscosity correction of the pump performance curve, a corrected power calculation method was proposed. …”
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1890
Adaptive Optimization of Traffic Signal Timing via Deep Reinforcement Learning
Published 2021-01-01“…With rapid development of the urbanization, how to improve the traffic lights efficiency has become an urgent issue. The traditional traffic light control is a method that calculates a series of corresponding timing parameters by optimizing the cycle length. …”
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1891
Design and Optimization of a Large-Air-Gap Voice Coil Motor with Enhanced Thermal Management for Magnetic Levitation Vibration Isolation in a Vacuum
Published 2025-06-01“…Key challenges arising from a large air gap, including pronounced leakage flux and a reduced flux density, were addressed by employing the equivalent magnetic charge method and the image method for the modeling of permanent magnets. …”
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1892
Sustainable and green extraction of citrus peel essential oil using intermittent solvent-free microwave technology
Published 2025-05-01“…Results from single-factor experiments and response surface method optimization indicate that the optimal parameters for SFME are a power of 660 W, a duration of 20 min, and a water content of 60%, yielding an essential oil output of 3.47%. …”
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1893
A New Test Point Insertion Using Weight Adjusted Grouping
Published 2025-01-01“…To address these limitations, a new weight adjusted grouping based efficient test point insertion method (WAG) is proposed in this paper to achieve high test coverage with less test time and area overhead. …”
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1894
Smooth switching control of air–ground amphibious robot based on EZMP and integrator initial value
Published 2025-03-01“…Finally, the efficiency of the proposed control method is verified by comparing it with other control strategies through simulation experiments.…”
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1895
Development of a power recovery-based dynamic loading system for full-size drill rods in coal mines
Published 2024-12-01“…The active motor drives the drill rod and the loading motor to rotate, while the loading motor returns the output flow to the active motor, thus achieving torque loading and power recovery. …”
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1896
Analysis and Prediction of Wear in Interchangeable Milling Insert Tools Using Artificial Intelligence Techniques
Published 2024-12-01“…Each model is evaluated independently, and this comparative analysis aims to determine which modeling strategy best captures the intricate interactions between various process variables affecting tool wear. This method ensures greater efficiency and accuracy than conventional techniques, providing a scalable, resource-efficient solution for reliable and insightful tool wear predictions. …”
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1897
BEV-CAM3D: A Unified Bird’s-Eye View Architecture for Autonomous Driving with Monocular Cameras and 3D Point Clouds
Published 2025-04-01“…While LiDAR-based models dominate due to accurate depth sensing, their cost and sparse outputs have driven interest in camera-based systems. …”
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1898
Design and Implementation of an EMG-Based Communication Interface for Enhancing Interaction with Deaf Individuals
Published 2024-12-01“…Traditional communication methods often fall short in providing efficient and seamless interaction with the deaf community. …”
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1899
Performance Comparison of Facial Emotion Recognition: Introducing a Model within the Driver Assistance Framework based on Deep Learning with LBP Feature Extraction for In-Vehicle A...
Published 2024-11-01“…Using 3 RGB channels, the extracted features from these three regions are fed into RessNet-50 and EfficientNet deep networks. The outputs of the two deep learning models' classifiers are combined and integrated using two ensemble methods: ensemble maximum voting and ensemble mean. …”
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1900
Leveraging Large Language Models and Agent-Based Systems for Scientific Data Analysis: Validation Study
Published 2025-02-01“…MethodsAn agent-based system based on large language models was designed to analyze and contextualize complex scientific datasets using a “plan-and-solve” framework. …”
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