Showing 241 - 260 results of 3,203 for search 'optimal error analysis', query time: 0.16s Refine Results
  1. 241

    Optimization and Verification of One-dimensional Three-field Model for Transient Analysis of Pressurized Water Reactor by YUAN Leqi1, LI Zanwang1, 2, FAN Jie1, 3, GOU Junli1, SHAN Jianqiang1

    Published 2025-05-01
    “…The optimization process began with sensitivity analysis-guided improvements to phase transition criteria and heat transfer modeling. …”
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    Article
  2. 242

    Error Estimates for Local Discontinuous Galerkin Methods for Linear Fourth-order Equations by BI Hui, CHEN Sha-sha

    Published 2021-08-01
    “…The optimal error estimate of the numerical format is obtained by using Young inequality. …”
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    Article
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    Multipath Branch Model-Aided Differential Evolution Algorithm Based on Regional Error by Yang Liu, Yi-Xuan Zhang, Zhong-Chao Lin, Yu-Jia Zou

    Published 2024-01-01
    “…A method of regional error analysis near the prediction point is proposed, which can select a suitable model with high prediction accuracy after a few iterations. …”
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    Article
  5. 245
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    Application of Machine Tool Thermal Error Compensation in Digital Twin-based System by MA Chi, LI Minging, LIU Jialan, HE Jialong, HUA Chunlei, WANG Liang

    Published 2025-02-01
    “…A novel prediction model utilizing a strong-convergence chimp optimization algorithm combined with a minimal gated unit-attention mechanism is proposed to characterize the dependence of the current thermal error on the historical thermal informant data, forming strong-convergence chimp optimization algorithm-minimal gated unit-attention ( SC-ChOA-MGU-A) model,ensuring data integrity. …”
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    Article
  7. 247

    An Optimization Model for Harmonic Parameters Estimation of Transmission Lines Using Phasor Measurements by Leticia L. S. de Sousa, Igor D. Melo, Carlos A. Duque, Candida A. Meneghin, Paulo F. Ribeiro

    Published 2025-01-01
    “…The proposed optimization method allows for the estimation of line impedance parameters with reduced errors for all harmonic orders considered in the analysis. …”
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    Article
  8. 248

    Meshing Characteristics Analysis of a High-speed-ratio Compound Gear with Small Tooth Difference by Zhu Feihong, Song Chaosheng, Chang Le, Lü Zhenyu, Du Xuesong, Huang Yucheng

    Published 2023-02-01
    “…On this basis, the finite element meshing characteristic analysis model of the above gear transmission device is established. …”
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    Cable Force Optimization of Circular Ring Pylon Cable-Stayed Bridges Based on Response Surface Methodology and Multi-Objective Particle Swarm Optimization by Shengdong Liu, Fei Chen, Qingfu Li, Xiyu Ma

    Published 2025-07-01
    “…This study proposes a hybrid approach combining Response Surface Methodology (RSM) and Multi-Objective Particle Swarm Optimization (MOPSO) to overcome these challenges. RSM constructs surrogate models for strain energy and mid-span displacement, reducing reliance on finite element analysis, while MOPSO optimizes Pareto solution sets for rapid cable force adjustment. …”
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    Article
  11. 251

    Calculation of Time-Varying Mesh Stiffness of Internal Mesh Transmission and Analysis of Influencing Factors by Jubo Li, Hengbo Zhao, Yanbo Ren, Jianjun Yang

    Published 2025-04-01
    “…The results show that the analytical model can provide a reference for the optimal design of internal gear transmission.…”
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    Comparative Analysis: Fractional PID vs. PID Controllers for Robotic Arm Using Genetic Algorithm Optimization by Ahmed Eltayeb, Gamil Ahmed, Imil Hamda Imran, Nezar M. Alyazidi, Ahmed Abubaker

    Published 2024-06-01
    “…The performance of the FO-PID and PID controllers were evaluated though different cost functions, including integral of squared error (ISE), integral of absolute error (IAE), integral of time-weighted absolute error (ITAE), and integral of time-weighted squared error (ITSE). …”
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  15. 255

    A factor analysis based automatic optimization method of vibration sensor points for ship acoustic reconstruction by Linchang Ye, Yun Liu, Zongpeng Tong, Zhaowang Xia, Wenkun Fan, Chunyu Zhang, Junhua Guo, Jianping Shen

    Published 2025-03-01
    “…The semi-automatic optimization method is slightly lower in terms of errors and correlation coefficients compared to the automatic optimization algorithm. …”
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    Article
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    Experimental analysis of recycled engine oil tribofilms synthesized at mild temperature and comparison of optimal conditions using ANN and RSM by Negasa Abdena Alemu, Ramesh Babu Nallamothu, Getachew Alemayehu Lakew

    Published 2025-09-01
    “…The ANN with an R-value of 0.9993 and a mean squared error of 4.48e-18 were trained using the Levenberg-Marquardt technique. …”
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  18. 258

    DESIGN OF AN IMPROVED MODEL FOR CARDIOVASCULAR DISEASE DETECTION USING DEEP CANONICAL CORRELATION ANALYSIS AND BIOINSPIRED OPTIMIZATION by Prakash Chandra Sahoo, Binod Kumar Pattanayak, Rajani Kanta Mohanty, Ayasa Kanta Mohanty

    Published 2025-06-01
    “…On this, we propose a novel framework for the detection of cardiovascular diseases and presiding analysis through multimodal data fusion, optimized neural networks, and explainable AI techniques. …”
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    Article
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