يعرض 121 - 140 نتائج من 1,876 نتيجة بحث عن 'data classification algorithm', وقت الاستعلام: 0.26s تنقيح النتائج
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    Dynamic window based median filtering algorithm. حسب Li Yuan (102305)

    منشور في 2025
    "…The model uses fixed K-mean algorithm for feature classification and optimizes median filtering algorithm using dynamic thresholding. …"
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    Classification of accessibility levels. حسب Xiaojie Feng (6873953)

    منشور في 2025
    الموضوعات: "…original multidimensional data…"
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    Data Sheet 1_Efficient tree species classification using machine and deep learning algorithms based on UAV-LiDAR data in North China.docx حسب Hanyu Zhang (1425250)

    منشور في 2025
    "…Introduction<p>The unmanned aerial vehicle -based light detection and ranging (UAV-LiDAR) can quickly acquire the three-dimensional information of large areas of vegetation, and has been widely used in tree species classification.</p>Methods<p>UAV-LiDAR point clouds of Populus alba, Populus simonii, Pinus sylvestris, and Pinus tabuliformis from 12 sample plots, 2,622 tree in total, were obtained in North China, training and testing sets were constructed through data pre-processing, individual tree segmentation, feature extraction, Non-uniform Grid and Farther Point Sampling (NGFPS), and then four tree species were classified efficiently by two machine learning algorithms and two deep learning algorithms.…"
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    Hyperparameters for each classification model. حسب Rodrigo Gutiérrez Benítez (19746443)

    منشور في 2024
    "…This study aims to investigate whether DA techniques can improve classification results using ML and DL algorithms for sentiment and emotion analysis of Spanish texts. …"
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    Binary classification task performance. حسب Thierry Jean (20691795)

    منشور في 2025
    الموضوعات: