“stochastic gradient descent”的概念、定义、翻译、参考文献-科学参考

单词	stochastic gradient descent
释义	stochastic gradient descent Encyclopedia 理学随机梯度下降释 stochastic gradient descent; SGD随机梯度下降依据损失函数的梯度，在一次迭代中对每一个训练实例进行预测，并重复迭代该过程到一定的次数，从而最小化一个函数的过程。在机器学习中，可以利用该方法来最小化训练模型中的误差，即每次迭代时完成一次评估和更新。 Computer 人工智能神经网络释文 stochastic gradient descent随机梯度下降法
随便看	standard integral Standard International Occupational Prestige Scale standard international trade classification standard interpretation Standard Interpretation of Tone-system standardised candle method standard isomorphism Standardization standardization standardization certification in landscape standardization coefficient Standardization for Documentation Work standardization for inland ships standardization for power company of China standardization in press and publication standardization of aquatic organism breeding standardization of Chinese writing system standardi-zation of electronic government standardization of geographical names standardization of information work standardization of knowledge organization work standardization of nuclear electronic instrument standardization of police law enforcement standardization of sampling standardization of transportation safety

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