Showing 121 - 140 results of 145,791 for search '(( 50 ng decrease ) OR ((( 10 a decrease ) OR ( 50 ((mean decrease) OR (we decrease)) ))))', query time: 1.12s Refine Results
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    Means for STEM competence for pre- and post-test. by Esther Kim (2996622)

    Published 2024
    “…This study reports on findings from a 10-week bi-national virtual STEM challenge, the World Smarts STEM Challenge, that brought adolescents in the United States and Ghana together to complete a STEM learning program. …”
  12. 132

    K-means++ clustering algorithm. by Zhen Zhao (159931)

    Published 2025
    “…Firstly, recursive feature elimination using cross validation (RFECV), maximum information coefficient (MIC), and mean decrease accuracy (MDA) methods were utilized to select population distribution feature factors. …”
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