THE DEFINITIVE GUIDE TO BACKPR SITE

输出层偏导数：首先计算损失函数相对于输出层神经元输出的偏导数。这通常直接依赖于所选的损失函数。You signed in with Yet another tab or window. Reload to refresh your session. You signed out in A different tab or window. Reload to refresh your session. You switched accounts on A different tab or window. Re