“随机梯度下降”的概念、定义、翻译、参考文献-科学参考

单词	随机梯度下降
释义	随机梯度下降 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。
随便看	Fuel Cell Combined Cycle fuel cell controls module fuel cell efficiency fuel cell management system fuel cell plate fuel cells fuel cell stack fuel cell system fuel cell vehicle fuel cladding fuel coal fuel consumption access of road transport vehicle fuel consumption measuring instrument fuel consumption of aircraft fuel consumption rate fuel control combustion fuel coolant interaction fuel cooler fuel cycle fuel decomposition and oxidation mechanism fuel economy fuel electrooxidation fuel element fuel element for water cooled power reactor fuel element of high temperature gas-cooled reactor

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