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741
A Study of Multi-distributed Resource Equalization Allocation for Virtual Power Plants Based on Genetic-heuristic Algorithm
Published 2025-08-01“…The experimental results show that this method achieves 100% accurate allocation of resources without any over-generation occurrences and reduces the resource allocation deviation rate by 32–67% compared to alternative methods. …”
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742
Characteristics Analysis of Joint Acoustic Echo and Noise Suppression in Periodic Drillstring Waveguide
Published 2014-01-01“…The results reveal that the proposed scheme can achieve a much lower error bit ratio over a specified acoustic isolation frequency range with a 30–40 dB reduction in the average noise level compared to traditional single-receiver scheme.…”
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743
A Reduced-Order Algorithm for a Digital Twin Model of Ultra-High-Voltage Valve-Side Bushing Considering Spatio-Temporal Non-Uniformity
Published 2025-03-01“…This proposed method reduces the calculation time to 10% of the full-order simulation model while controlling the error range of the key research area less than 0.1%. …”
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744
Application of Non-Linear System Model Updating Using Feature Extraction and Parameter Effects Analysis
Published 2001-01-01“…This research presents a new method to improve analytical model fidelity for non-linear systems. …”
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745
Combined compression and encryption of linear wireless sensor network data using autoencoders
Published 2025-05-01“…In this paper, a joint compression and encryption method for LWSN data is presented. The method is based on the dimension reduction property of an autoencoder at the bottleneck section. …”
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746
Improved Variational Mode Decomposition in Pipeline Leakage Detection at the Oil Gas Chemical Terminals Based on Distributed Optical Fiber Acoustic Sensing System
Published 2025-03-01“…Our results demonstrate that this approach can achieve a signal-to-noise ratio of up to 24.15 dB and reduce the mean square error to as low as 0.0027, showcasing its superior capability in noise reduction. …”
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747
Adaptive resolution in speckle displacement measurement using optimized grid-based phase correlation and statistical refinement
Published 2025-06-01“…The approach resulted in a relative error reduction of up to 14 % compared to the best of the results obtained using a manually fixed grid size.The proposed sensing methodology is validated through a series of numerical simulations and experimental studies, including controlled deformations with a micrometer translation stage and random speckle displacements on water-sprayed surfaces. …”
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748
Modeling and Simulation of Eddy Current Dissipation Magnetic Acceleration Noise of Space Inertial Sensors
Published 2024-12-01Get full text
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749
Multi-View Robust Tensor-Based Subspace Clustering
Published 2022-01-01“…Moreover, a common subspace is computed among all views where the contribution of each view to the common subspace is optimized. The proposed method is applied to several real-world data sets and the results show that the proposed method achieves the best performance compared to other state-of-the-art algorithms.…”
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750
A building operational carbon emissions database of 362 Chinese cities: Construction process and spatiotemporal characteristic analysis
Published 2024-12-01“…The existing calculation methods of city building carbon emissions based on energy audits, city statistics and energy balance sheets have problems such as time-consuming and labour-intensive, missing data and large errors, resulting in the lack of a complete and accurate database of city building carbon emissions in China. …”
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751
Modeling fin efficiency considering transverse temperature gradients in rocket engine cooling channels
Published 2025-06-01“…To this end, the gradient descent method is applied, minimizing the quadratic error function. …”
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752
POD-Based Machine Learning Approach for Coupled EM-Thermal Analysis in Microwave Heating
Published 2025-01-01“…This corresponds to a 0.029% error while reducing the required number of EM simulations to <inline-formula> <tex-math notation="LaTeX">$1/6$ </tex-math></inline-formula> compared to conventional methods. …”
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753
Separating the albedo-reducing effect of different light-absorbing particles on snow using deep learning
Published 2025-04-01“…The emulator alone can be used as a fast and lightweight alternative to the full RTM with the possibility to add new features, such as new light-absorbing particles. The inversion method was applied to 180 ground field spectra collected on snowfields in southern Norway, with a mean absolute error on spectral albedo of 0.0056, and surface parameters that closely matched expectations from qualitative assessments of the surface. …”
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754
Study on Multiobjective Path Optimization of Plant Protection Robots Based on Improved ACO‐DWA Algorithm
Published 2025-02-01“…In the orchard real‐time experiment, compared with other excellent algorithms, the navigation distance error is reduced obviously. These experimental results show that this method would obviously improve the robot access effect in the inner area between the tree row, significantly meet the requirements of high safety and speed level of robots in these scenes. …”
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755
Development and Validation of a Methodology for Predicting Fuel Consumption and Emissions Generated by Light Vehicles Based on Clustering of Instantaneous and Cumulative Vehicle Po...
Published 2025-02-01“…Using data collected from 10 vehicles over 2000 h and covering altitudes from 0 to 4000 m above sea level in Ecuador, the method not only improved the accuracy of consumption predictions, reducing the margin of error by up to 10% at high altitudes, but also provided a detailed understanding of how altitude affects both consumption and emissions. …”
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756
Machine Learning‐Driven Extraction of Hybrid Compact Models Integrating Neural Networks and Berkeley Short‐Channel Insulated‐Gate Field‐Effect Transistor Model‐Common Multigate for...
Published 2025-05-01“…Compared with the BSIM model alone, error reductions of 75, 70, 39, 85, and 81%, respectively, were achieved. …”
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757
Optimizing Superior Seed Bunches: A New Approach to Artificial Pollination with Machine Learning Models
Published 2025-04-01“…The main focus of the study is to develop an optimization method that can improve the quality of fruit bunches and minimize waste in the production process. …”
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758
Hybrid Hunger Games Search optimization using a neural networks approach applied to UAVs
Published 2025-09-01“…The simulation results obtained with a Super Twisting Sliding Mode Controller (STSMC) show a reduction in the final tracking error from RMSE=0.0480 with HGS to RMSE = 0.0204 by NNHGS, along with enhanced disturbance rejection and rapid adaptation to parameter changes. …”
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759
Different Statistical Modeling to Predict Compressive Strength of High-Strength Concrete Modified with Palm Oil Fuel Ash
Published 2024-04-01“…The performance of each proposed model was gauged using diverse statistical metrics like the coefficient of determination, mean absolute error, root mean square error, and scatter index to identify the most effective model. …”
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760
Application of intelligence models based on soft computing in investigating the discharge coefficient of the sluice gate under free-flow condition and symmetrical sill with the hel...
Published 2025-02-01“…The use of sills with the gates leads to a reduction in the height of the gate. The sills affect the flow and change quantities, especially the discharge coefficient. …”
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