-
1321
NSGT: A Plasma Position Prediction Method for the HL-2A Tokamak Device Based on Transformer
Published 2025-01-01“…The experimental results show that the NSGT model has a significant reduction in the root - mean - square error of prediction compared with the LSTM method, effectively supporting the real - time adjustment of the closed - loop control system. …”
Get full text
Article -
1322
Analysis and Prediction of the Factors Influencing Postconstruction Surface Deformation of Pipe-Jacking Tunnel in Soft Clay Strata in China
Published 2023-01-01“…The error between the formula and the measured data was 9.05%, which can be used as a reference for controlling design parameters to predict the settlement after construction of pipe-jacking engineering.…”
Get full text
Article -
1323
Optimizing hospital length of stay and bed allocation using a fuzzy stochastic transportation problem framework with lomax distribution,
Published 2025-06-01“…The model demonstrated its efficacy with a predicted New Average Length of Stay (New ALOS) achieving a mean absolute error (MAE) of ±5 ., significantly improving accuracy compared to traditional methods. …”
Get full text
Article -
1324
Advanced sentiment analysis in online shopping: Implementing LSTM models analyzing E-commerce user sentiments
Published 2025-07-01“…Sarcasm and irony accounted for 22% of the classification errors, while mixed sentiment accounted for 18%, and implicit accounted for 15%. …”
Get full text
Article -
1325
The Impact of Rain on Image Quality From Sensors on Connected and Autonomous Vehicles
Published 2025-01-01“…The results show a 45% reduction in SNR at 40 m and 38 mm/h, a 70% maximum decrease in Weber contrast at 30 m and 38 mm/h, and a 42% increase in color error as a result of rain in the environment. …”
Get full text
Article -
1326
Rapid Correction of Turbidity Interference on Chemical Oxygen Demand Measurements by Using Ultraviolet-Visible Spectrometry
Published 2024-11-01“…Moreover, when applied to new samples, the correlation coefficients (R<sup>2</sup>) between the predicted and actual values improved from 0.5455 to 0.9997, and the root mean square error (RMSE) decreased from 12.3604 to 0.2295 after correction. …”
Get full text
Article -
1327
Optimization of a Dual-Channel Water-Cooling Heat Dissipation System for PMSM in Underwater Unmanned Vehicles Using a Multi-Objective Genetic Algorithm
Published 2024-11-01“…Finally, appropriate sample points were selected from the Pareto solution set to verify the validity of the optimization results through CFD simulation and error analysis. The sensitivity analysis results indicate that the cooling water flow rate had the greatest impact on both the maximum motor temperature and the flow losses of the water-cooling structure, with values of 77.79% and 99.84%, respectively. …”
Get full text
Article -
1328
Multi-sensor fusion and segmentation for autonomous vehicle multi-object tracking using deep Q networks
Published 2024-12-01“…The proposed work is evaluated using metrics such as velocity, accuracy rate, success rate, success ratio, mean squared error, loss rate, and accumulated reward.…”
Get full text
Article -
1329
Toward Universal Multiplexer Multiply-Accumulate Architecture in Stochastic Computing
Published 2025-01-01“…Stochastic Computing (SC) has recently gained attraction due to its inherent error tolerance and extremely simple arithmetic hardware, making it particularly effective for accelerating modern applications such as neural networks on resource-constrained devices. …”
Get full text
Article -
1330
Pain Induced during Both the Acquisition and Retention Phases of Locomotor Adaptation Does Not Interfere with Improvements in Motor Performance
Published 2016-01-01“…Pain did not interfere with global performance during the acquisition or the retention phases but was associated with a shift in movement error center of gravity to later in the swing phase, suggesting a reduction in anticipatory strategy. …”
Get full text
Article -
1331
Prediction Model of Household Carbon Emission in Old Residential Areas in Drought and Cold Regions Based on Gene Expression Programming
Published 2025-07-01“…By combining data dimensionality reduction with adaptive evolutionary algorithms, this model overcomes the limitations of traditional methods in capturing complex nonlinear relationships. …”
Get full text
Article -
1332
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. …”
Get full text
Article -
1333
Development of a Calibration Procedure of the Additive Masked Stereolithography Method for Improving the Accuracy of Model Manufacturing
Published 2025-07-01“…The methodology reduced surface displacement due to shrinkage from 0.044% to 0.003%, and the residual internal dimensional error from 0.159 mm to 0.017 mm (a 72% reduction).…”
Get full text
Article -
1334
A Flow Cytometry Protocol for Measurement of Plant Genome Size Using Frozen Material
Published 2025-06-01“…Genome size estimates from frozen material are similar to those from fresh material, with a reduction in error range, although not always significant (<i>p</i> > 0.05). …”
Get full text
Article -
1335
An Adaptive Three-Dimensional Self-Masking Strategy for the Micro-Fabrication of Quartz-MEMS with Out-of-Plane Vibration Units
Published 2025-05-01“…The unit exhibited a repeatability error below 1.13%, confirming the precision and reliability of the proposed fabrication strategy.…”
Get full text
Article -
1336
Application of Parametric Modeling Techniques for Automated Detailing of Exterior Finishes in Architectural BIM Models: A South Korean Case Study
Published 2024-12-01“…In particular, downspouts achieved a perfect accuracy score, while external wall finishes achieved a 94.42% reduction in modeling time. Modeling errors, which occurred due to inconsistencies in the test models, also demonstrate the need for specifying uniform modeling conventions of BIM model submissions in the detailed design phases.…”
Get full text
Article -
1337
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. …”
Get full text
Article -
1338
Pulsatile Physiological Control of Blood Pump-Cardiovascular System Based on Feedforward Compensation
Published 2025-05-01“…However, the constant speed operation of the blood pump leads to a reduction of blood flow pulsatility, which triggers a series of adverse reactions. …”
Get full text
Article -
1339
Rock Mechanical Properties and Breakdown Pressure of High-Temperature and High-Pressure Reservoirs in the Southern Margin of Junggar Basin
Published 2021-01-01“…High temperature causes thermal damages and the reduction of the compressive strength and elastic modulus, while the combined effects of high confining pressure and pore pressure enhance the compressive strength and plasticity of the rock sample simultaneously. …”
Get full text
Article -
1340
DCT-DiffPose: A Lightweight Diffusion Model With Multi-Hypothesis for 3D Human Pose Estimation
Published 2025-01-01“…Our method achieves a 19% lower Mean Per Joint Position Error (MPJPE) and a 55% reduction in FLOPs compared to D3DP. …”
Get full text
Article