G
N
I
D
A
O
L
摘要: 目录常用损失函数均方误差函数(mean squared error)交叉熵误差函数(cross entropy error)/对数损失函数(log loss function)数值微分(numerical gradient)前向差分(forward difference)后向差分(backward 阅读全文
posted @ 2024-02-27 10:45 漫舞八月(Mount256) 阅读(55) 评论(1) 推荐(0) 编辑