英语词汇“risk function”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	risk function
释义	risk function 基本例句风险函数 Thereinto, for the spectral decomposition estimate of the covariance matrix ,we can gain the risk functions under some losses.其中，对于观测向量协方差阵的谱分解估计，我们很容易得到它在一些损失下的风险函数。
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