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单词 mean-variance criterion
释义
mean-variance criterion
  • 简明释义
  • 均方差判据
  • 网络释义
  • 1

    ?均方差判据

    ... 均方半径 mean square radius 均方差判据 mean-variance criterion 均方差误 mean-squared error (mse); meansquared errorr ...

  • 双语例句
  • 1
    It is proved that there is no best estimator in the class under mean-squared-error criterion and the Analysis-of-variance (ANOVA) estimator is also inadmissible.
    证明了在均方误差准则下,在该估计类中不存在一致最优不变估计,且方差分析估计是不容许估计。
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更新时间:2025/1/25 23:14:27