Showing 21 - 40 results of 10,126 for search '(((( data using algorithm ) OR ( pre processing algorithm ))) OR ( element method algorithm ))', query time: 0.57s Refine Results
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    Scatter diagram of different principal elements. by Jizhong Wang (7441697)

    Published 2025
    “…<div><p>A fault diagnosis method for oil immersed transformers based on principal component analysis and SSA LightGBM is proposed to address the problem of low diagnostic accuracy caused by the complexity of current oil immersed transformer faults. Firstly, data on dissolved gases in oil is collected, and a 17 dimensional fault feature matrix is constructed using the uncoded ratio method. …”
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    Dynamic window based median filtering algorithm. by Li Yuan (102305)

    Published 2025
    “…Therefore, the study proposes a signal automatic modulation classification model based on fixed K-mean algorithm and denoising autoencoder. The model uses fixed K-mean algorithm for feature classification and optimizes median filtering algorithm using dynamic thresholding. …”
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    The run time for each algorithm in seconds. by Edward Antonian (21453161)

    Published 2025
    “…These methods are tested on both real and synthetic data, with the former taken from a network of air quality monitoring stations across California. …”
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