DETAILED NOTES ON 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。This method is often as simple as updating a number of traces of code; it may also entail a major overhaul which is spread across a number of information on the code.com empowers manufacturers to thrive inside