吕胜
2018-09-06
洪老师，以后讲解麻烦您加入图片和公式，非常感谢您
2
Alice
2019-11-29
先回答问题 深度模型优化困难原因：1层数多复杂性高2高度非凸性。
模型：设置参数
模型训练/模型求最优解：求参数
目标函数：所用方法吧
优化过程：求参数梯度，用梯度下降或梯度上升的方法求出局部最优解
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Xiangjun
2018-09-09
请问，有没有关于模型优化方面更加深入一点的教程或者材料推荐？
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