Showing 2,181 - 2,200 results of 2,900 for search '(feature OR features) parameters (computation OR computational)', query time: 0.24s Refine Results
  1. 2181

    Evaluating Machine Learning and Deep Learning models for predicting Wind Turbine power output from environmental factors. by Montaser Abdelsattar, Mohamed A Ismeil, Karim Menoufi, Ahmed AbdelMoety, Ahmed Emad-Eldeen

    Published 2025-01-01
    “…Preprocessing techniques, including feature scaling and parameter tuning, improved model performance by enhancing data consistency and optimizing hyperparameters. …”
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    Improved Dual-tree Complex Wavelet Packet Transform with Application to Fault Diagnosis by She Bo, Tian Fuqing, Liang Weige

    Published 2018-01-01
    “…A approach for gearbox fault diagnosis based on the improved dual-tree complex wavelet packet transform and spectral kurtosis is presented,vibration signals of gearbox are decomposed into various frequency band signals,the spectral kurtosis is computed to determine the parameters of band pass filter and got the optimal frequency band. …”
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  4. 2184

    基于UG的直齿锥齿轮二次开发及误差分析 by 陈立新, 茅兴飞

    Published 2010-01-01
    “…The influence of the differences of the conical involutes and the spherical involutes on the accuracy error of the model of bevel gear is analyzed.The Accuracy of involutes determine that of the gear tooth profile,so the establishment of ideal involutes can ensure the tooth accuracy.In the secondary development environment of UG/NX Grip,using the spherical involute equation and the structural features of the straight tooth bevel gear,a secondary development program of the gear is completed and run successful,By changing the gear basic parameters of the gears though the program of human-computer interaction,the 3D model of the ideal bevel gear can be achieved.…”
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  5. 2185

    An efficient approach on risk factor prediction related to cardiovascular disease around Kumbakonam, Tamil Nadu, India, using unsupervised machine learning techniques by K Kannan, A Menaga

    Published 2025-02-01
    “…The agglomerative coefficients computed indicate that there is a strong cluster structure in the dataset. …”
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  6. 2186

    Thematic Content Analysis of Studies Using Generalizability Theory by Gülşen Taşdelen Teker, Neşe Güler

    Published 2019-07-01
    “…While a small subset of studies features mixed design, a largegroup features crossed design, with individuals as the object of measurement.The computer program most commonly used in analyses is EduG. …”
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  7. 2187

    Characteristics of CoVID-19 in children: the first experience in the hospital of st. Petersburg by E. A. Dondurey, L. N. Isankina, O. I. Afanasyeva, A. V. Titeva, T. V. Vishnevskaya, V. A. Kondrat`ev, I. A. Gryaznova, M. V. Berezina, M. A. Zolotova, V. M. Volzhanin

    Published 2020-08-01
    “…Objective: to identify the clinical, laboratory and epidemiological features of the new coronavirus (CV) infection in the provision of specialized medical care to children in the megalopolis of the Russian Federation. …”
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  8. 2188

    Letter and Person Recognition in Freeform Air-Writing Using Machine Learning Algorithms by Huseyin Kunt, Zeki Yetgin, Furkan Gozukara, Turgay Celik

    Published 2025-01-01
    “…Air-writing is an emerging form of human-computer interaction that enables text entry through hand movements in the air. …”
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  9. 2189

    Functional state of the pancreas in adolescents with peptic ulcer of duodenum by I. S. Lembryk

    Published 2018-07-01
    “…The significant differences in indicators of fecal elastase-1 levels in the first and second groups were estimated. Coprogram parameters were not sufficiently informative, and dominant sonographic features included the pancreas head edema and increased echogenicity of the parenchyma with the presence of linear hyperechoic echoes. …”
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    Construction of Holographic Immersion Chamber Based on Multisource Information Fusion and Interactive Virtual Reality Technology by Chunying Wang, Yin Liu

    Published 2022-01-01
    “…With the development of the times, virtual reality technology is a computer simulation system that can create and experience the virtual world. …”
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  14. 2194

    RETRACTED ARTICLE: Quadratic multiple regression model and spectral relaxation approach for carreau nanofluid inclined magnetized dipole along stagnation point geometry by Sayed M. El Din, Adil Darvesh, Assad Ayub, Tanveer Sajid, Wasim Jamshed, Mohamed R. Eid, Syed M. Hussain, Manuel Sánchez-Chero, Sheda Méndez Ancca, Johana Milagritos Ramírez Cerna, Carmen Luisa Aquije Dapozzo

    Published 2022-10-01
    “…In this study, a few other vital features are attached like the quadratic multiple regression model for Nusselt number evaluation, passive control of nanoparticles, viscus heating thermophoresis, Brownian motion, and mixed convection, etc. …”
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  15. 2195

    Coal gangue image recognition model based on improved U−Net and top coal caving control by Yong YUAN, Zhenghan QIN, Yongqi XIA, Rang WU, Libao LI, Yong LI

    Published 2025-05-01
    “…The results substantiate that the FPN−ASPP−U−Net model delivers superior performance in coal gangue image segmentation, while also maintaining the lowest overall computational parameter count. This model demonstrates a well-balanced compromise between segmentation accuracy and computational efficiency, thereby optimizing both precision and processing speed in practical scenarios. …”
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