《人工智能-TensorFlow开发笔记》第6章 损失函数与代价函数
首先需要明确损失函数与代价函数的区别与联系。在 Coursera:Neural Networks and Deep Learning 课程中,Andrew Ng 给出的解释如下: The loss function computes the error for a single training example; the cost function is the average of the l...