aStochastic gradient descent is a gradient descent optimization method for minimizing an objective function that is written as a su of differentiable functions. 随机梯度下降是一个梯度下降优化方法为使被写作为可微函数su的一个目标函数减到最小。[translate]...
随机梯度下降(Stochastic Gradient Descent,SGD)定义 梯度是一个矢量,它告诉我们权重的方向。更准确地...
1. It is indicated that adaptive optics based on stochastic parallel gradient descent algorithm can be used to beam cleanup. 结果显示,净化后光束质量都得到了提高,甚至β因子大于9的光束在净化后其β因子也减小了58%,表明基于随机并行梯度下降算法的自适应光学方法确实可以用于光束净化。
求翻译:Stochastic gradient descent is a gradient descent optimization method for minimizing an objective function that is written as a su of differentiable functions.是什么意思? 待解决 悬赏分:1 - 离问题结束还有 Stochastic gradient descent is a gradient descent optimization method for minimizing an o...
随机梯度下降,每次只选了一个样本做梯度下降,减少计算量吧,但也比较容易遇到局部最优值 ...
Stochastic Gradient Descent 在每一次迭代中,梯度下降使用整个训练数据集来计算梯度,因此有时它也被称为批量梯度下降(Batch Gradient Descent)。而随机梯度下降(Stochastic Gradient Descent)在每次迭代中只随机采样一个样本来计算梯度 比方说,原本计算loss时假设有60k的数据,那么梯度更新的公式为 ...
要是你只是一般的理解,就按第一种来翻译。如果你想达到更高水平,就不能限于第一种了。在这种情况下,被动语态要转成主动,主语要加上“人”。就成了:我们通过随机梯度下降法去优化。
As was discussed in Chapter 2, Working with Linear Models, Stochastic Gradient Descent is a fundamental technique to fit a model for regression. There are natural connections between the two techniques, as the name so obviously implies.
翻译结果3复制译文编辑译文朗读译文返回顶部 Stochastic gradient descent method 翻译结果4复制译文编辑译文朗读译文返回顶部 Random gradient drop law 翻译结果5复制译文编辑译文朗读译文返回顶部 Stochastic gradient drop law 相关内容 a有人说音乐是一个人的灵魂。 Some people said music is a person's soul.[trans...