Showing 921 - 940 results of 8,676 for search 'rate data (preprocessing OR processing)', query time: 0.25s Refine Results
  1. 921

    Prediction of crystalline structure evolution during solidification of aluminum at different cooling rates using a hybrid neural network model by Rafi B. Dastagir, Shorup Chanda, Farsia K. Chowdhury, Shahereen Chowdhury, K. Arafat Rahman

    Published 2025-03-01
    “…The solidification behavior significantly influences the mechanical properties of pure metals, where cooling rates play a pivotal role in the evolution of crystal structure, nucleation processes, and the subsequent development of stacking faults and dislocations. …”
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    Article
  2. 922

    The Circumgalactic Medium Traced by Mg ii Absorption with DESI: Dependence on Galaxy Stellar Mass, Star Formation Rate, and Azimuthal Angle by Zeyu Chen, Enci Wang, Hu Zou, Siwei Zou, Yang Gao, Huiyuan Wang, Haoran Yu, Cheng Jia, Haixin Li, Chengyu Ma, Yao Yao, Weiyu Ding, Runyu Zhu

    Published 2025-01-01
    “…In this work, we use the DESI Early Data Release data set to investigate the cool CGM of galaxies (0.3 <  z  < 1.7) by stacking the spectra of background quasi-stellar objects to obtain the Mg ii absorption of foreground galaxies. …”
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  3. 923

    Experimental and Numerical Investigation on the Influence of the Rate of Injection (Roi) on Engine Performance for B100 Fuel Control Strategy in Diesel Engines by Moïse Ligan Noukpo, Claude Valery Ngayihi Abbe, Joseph Nkongho Anyi, Dieudonné Essola, Cyrille Mezoue, Ruben Mouangue, Robert Nzengwa

    Published 2020-01-01
    “…This work proposes a fuel control strategy and methodology based on diesel engine operating data obtained from an experimentally designed rate of injection model (ROI) at different injection pressures and a jet and spray droplet distribution validated a two-zone model. …”
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    Article
  4. 924

    Understanding how users of home-based aged care services with cognitive impairment rate their social care related quality of life by Lyn Phillipson, James Caiels, Louisa Smith, Ann-Marie Towers

    Published 2025-01-01
    “…Analysis of both the quantitative and qualitative data for each participant allowed us to examine consistency or discordance between ratings and participants’ comments about their experiences within each domain. …”
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    Article
  5. 925

    Impact of measles vaccination strategies on vaccination rates in low-income and middle-income countries: a systematic review and meta-analysis by Andrew Hayen, Kiddus Yitbarek, Mirkuzie Woldie, Firew Tekle Bobo, Jane Frawley, Abela Mahimbo, Meru Sheel

    Published 2025-02-01
    “…Following Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines throughout the process, we used Covidence software to manage most review activities. …”
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    Article
  6. 926
  7. 927

    Modality-based Modeling with Data Balancing and Dimensionality Reduction for Early Stunting Detection by Yohanes Setiawan, Mohammad Hamim Zajuli Al Faroby, Mochamad Nizar Palefi Ma’ady, I Made Wisnu Adi Sanjaya, Cisa Valentino Cahya Ramadhani

    Published 2025-04-01
    “…Image data undergoes preprocessing, including background segmentation and feature extraction using the Gray Level Co-occurrence Matrix (GLCM), while tabular data is processed through categorical encoding. …”
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    Article
  8. 928

    Prediction of moisture content of hummus peach based on multi-burr hyperspectral data by GAO Aidi, QIAO Fengzhang, ZHU Wenxuan, ZHONG Xiaopin, DENG Yuanlong

    Published 2023-12-01
    “…<b>Methods: </b>Based on hyperspectral imaging technology, image processing methods were used to identify the area of nectarines in the hyperspectral image, and the spectral reflectance data of the area was calculated to form a hyperspectral curve image. …”
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    Article
  9. 929
  10. 930

    A Dual Polyphase Decomposition Overlapped Polyphase Filter Bank and Its Implementation in a Field-programmable Gate Array by Shaocong Guo, Qiao Meng, Hailong Zhang, Yazhou Zhang, Chenye Zhou, Gaojing Li, Jie Wu, Jianxun Shao

    Published 2025-01-01
    “…An overlapped polyphase filter bank (OPFB) addresses these challenges, but in existing OPFB structures, the overlap factor is typically an integer, and the output data rate is usually at least twice that of a CSPFB. …”
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    Article
  11. 931

    A Novel Multisensor Traffic State Assessment System Based on Incomplete Data by Yiliang Zeng, Jinhui Lan, Bin Ran, Yaoliang Jiang

    Published 2014-01-01
    “…First of all, the validity checking of the traffic flow data is taken as preprocessing of this method. And then a new method based on the history data information is proposed to fuse and recover the incomplete data. …”
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  12. 932
  13. 933
  14. 934
  15. 935

    An Efficient Quality-Related Fault Diagnosis Method for Real-Time Multimode Industrial Process by Kaixiang Peng, Bingzheng Wang, Jie Dong

    Published 2017-01-01
    “…Through extraction of model tags, clustering information of original training data can be acquired. Secondly, according to multimode characteristics of process data, the monitoring model integrated Gaussian mixture model with total projection to latent structures is effective after building the covariance description form. …”
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    Article
  16. 936

    Regularized Least Squares Recursive Algorithm with Forgetting Factor for Identifying Parameters in the Grinding Process by Yang Yu, Rui Deng, Gang Yu, Yu Wang, Guodong Yang, DaYong Zhao

    Published 2022-01-01
    “…Finally, effectiveness of RLSRAFF is verified by simulation experiments and grinding data. Compared with other algorithms, RLSRAFF can give a more convergence rate to the real data and reduce the error from the true value.…”
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  17. 937

    Retracted: Application and Development of Big Data in Sustainable Utilization of Soil and Land Resources by Zhaoya Chen, Wei Huang, Lijun Ma, Hao Xu, Yaheng Chen

    Published 2020-01-01
    “…The method in this paper is to establish the index evaluation system first, then carry out data preprocessing through GIS and RS technology, and finally use big data technology for data mining. …”
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    Article
  18. 938

    STUDY OF LIFETIME OF COPPER AND ALUMINUM ELECTRODES IN ELECTROLYSIS OF SEAWATER PROCESS TO PRODUCE HYDROGEN GAS by Fauzan Abiyyu Aziz, Cecep E Rustana, Riser Fahdiran

    Published 2022-04-01
    “…The methods used include two types of electrodes, namely copper and aluminum and also design tools for electrolysis of seawater. Data collection is carried out every 20 minutes, the electrolysis process takes place at a constant voltage of 12 volts. …”
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    Article
  19. 939

    Multiobjective Optimization for Forming Process Parameters of Ultrahigh Strength Steel BR1500HS by Xin Shang, Lijuan Pang, Sheng-Gui Chen

    Published 2021-01-01
    “…Combining the experimental data with RSM, some conclusions are summarized. When the cooling rate reaches 30°C/s, martensite content in microstructure reaches up to 95%. …”
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    Article
  20. 940

    Analysis of lean manufacturing waste in the process flow of ready-to-wear garment production in Nigeria by Akinmoye Oluwambe

    Published 2024-12-01
    “…A survey research design with the use of a closed-ended questionnaire was used for data collection. In total, 372 questionnaires were administered, and 324 were completed and returned, representing 87% response rate. …”
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