“overfitting and underfitting”的概念、定义、翻译、参考文献-科学参考

单词	overfitting and underfitting
释义	overfitting and underfitting Encyclopedia 理学学习理论释 overfitting and underfitting过拟合与欠拟合过拟合（overfitting）指的是，一个模型对训练数据进行过度的拟合，将数据本身的一些特点（比如噪声）也当作所有潜在样本的一般性质学到模型中。欠拟合（underfitting）和过拟合相反，如果一个模型无法很好的拟合训练数据，则称这个模型是欠拟合的。
随便看	millimeter wave vacuum electronic device millimicrosecond millimolar millimole millinery of Yugur nationality milling milling machine milling machine safety milling tool milling tools million million floating point operations per second million instructions per second million tons of chamber blasting engineering of Gansu Baiyin open-pit mine million years millipore millipore filtration millisecond millisecond blasting of open pit millisecond pulsar millisecond pulse mill load measurement mill load soft measurement Mills Mill's cannon

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