Showing 11,321 - 11,340 results of 14,501 for search 'research (errors OR error)', query time: 0.22s Refine Results
  1. 11321
  2. 11322

    Evaluation of Personal Radiation Exposure From Wireless Signals in Indoor and Outdoor Environments by Pan Ruijie, Aduwati Sali, Lu Li, Muhammad Zamir Mohyedin, Sangin Qahtan

    Published 2025-01-01
    “…From the ML models, Total Emission Ratio (TER), Root Mean Square Error (RMSE) and Coefficient of Determination (R2) are evaluated to measure the performance of ML. …”
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  3. 11323
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  5. 11325

    Differential Evolution Algorithm for Identification of Structural Damage in Steel Beams by Brunno Emidio Sobrinho, Gilberto Gomes, Welington Vital da Silva, Ramon Silva, Erwin U. L. Palechor, Luciano M. Bezerra

    Published 2020-01-01
    “…Problems involving errors and uncertainties from the use of numerical and experimental responses of beams using optimization processes have been studied by many researchers. …”
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  6. 11326

    Applying Neural Networks to Predict Offshore Platform Dynamics by Nikolas Martzikos, Carlo Ruzzo, Giovanni Malara, Vincenzo Fiamma, Felice Arena

    Published 2024-11-01
    “…With a Normalized Root Mean Square Error (NRMSE) of 1.7–4.7%, the results show how ANNs can effectively predict offshore platform dynamics. …”
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  7. 11327
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  10. 11330
  11. 11331

    Intelligent irrigation strategy model for farmland using dung beetle optimization-random forest algorithms by Wenwen Hu, Yong Liu, Jun An, Shipu Xu, Zhiwen Zhou, Mingming An, Xiaokun Guo, Xiang Ma, Wenfei Jiang, Yunsheng Wang

    Published 2025-08-01
    “…The obtained results demonstrated that the DBO algorithm significantly could enhance the Random Forest (RF) model's predictive accuracy, the Mean Absolute Error (MAE) and the Mean Square Error (MSE) were reduced to 0.30321 and 0.16382 respectively, the coefficient of determination (R²) had increased to 0.86255. …”
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  12. 11332
  13. 11333

    Transition to a Circular Bioeconomy in the Sugar Agro-Industry: Predictive Modeling to Estimate the Energy Potential of By-Products by Yoisdel Castillo Alvarez, Reinier Jiménez Borges, Gendry Alfonso-Francia, Berlan Rodríguez Pérez, Carlos Diego Patiño Vidal, Luis Angel Iturralde Carrera, Juvenal Rodríguez-Reséndiz

    Published 2025-06-01
    “…It is validated using national statistical series from 2000 to 2018 and presents relative errors below 5%. Cuba, with a peak of over 13,000 GWh of electricity from bagasse, and Peru, with a stable output between 6500 and 7500 GWh, reflect the highest and lowest projected energy utilization, respectively. …”
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  14. 11334

    Ensuring Semantic Consistency in SysML v2 Models Through Metamodel-Driven Validation by Eduardo Cibrian, Jose Olivert-Iserte, Carlos Diez-Fenoy, Roy Mendieta, Juan Llorens, Jose Maria Alvarez-Rodriguez

    Published 2025-01-01
    “…A practical case study validates the method on SysML v2 models of aerospace, automotive, and software development domains, demonstrating the systematic identification and resolution of errors. This research advances SysML v2 model validation, contributing to broader MBSE objectives by ensuring correct SysML v2 models for complex system development in multi-disciplinary environments.…”
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  15. 11335

    The Generation of TGO-CaSSIS Stereo Products after six years of scientific mission: The Complete Stereo Chain of INAF by A. Tullo, C. Re, E. Simioni, S. Bertoli, R. La Grassa, G. Cremonese, N. Thomas

    Published 2025-08-01
    “…A recent improvement through the integration of Bundle Adjustment, using the jigsaw tool from the USGS ISIS suite, has enhanced the precision of the data, reducing errors in the final 3D products. Overall, the work on CaSSIS and 3DPD plays a significant role in advancing Mars exploration, producing high-quality topographic maps and spatial data critical for scientific research.…”
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  16. 11336
  17. 11337

    Intelligent islanding detection framework for smart grids using wavelet scalograms and HOG feature fusion by Kumaresh Pal, Kumari Namrata, Ashok Kumar Akella, Akshit Samadhiya, Ahmad Taher Azar, Mohamed Tounsi, Naglaa F. Soliman, Walid El-Shafai

    Published 2025-08-01
    “…Comprehensive performance assessments under various noise conditions and challenging scenarios demonstrate that this methodology significantly surpasses existing state-of-the-art methods in terms of accuracy, precision, recall, F1-score, and reduced misclassification errors. Furthermore, real-time testing using the OPAL-RT platform confirms the practical applicability, reliability, and robustness of the proposed system. …”
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  18. 11338
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  20. 11340

    Effects of Coverage Area Treatment, Spatial Analysis Unit, and Regression Model on the Results of Station-Level Demand Modeling of Urban Rail Transit by Hongtai Yang, Chaojing Li, Xuan Li, Jinghai Huo, Yi Wen, Emma G. P. Sexton, Yugang Liu

    Published 2021-01-01
    “…Most models show that the generalized additive models have lower mean absolute percentage errors (MAPE) and higher adjusted R2 values. By comparison, the Akaike information criterion (AIC) values of the negative binomial models are lower. …”
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