Day 10 Genaral GUidance training Loss 不够的case Loss on Testing data over fitting 为什么over fitting 留到下下周哦~~ 期待 solve CNN卷积神经网络 Bias-Conplexiy Trade off cross Validation how to split? N-fold Cross Validation mismatch 这节课总体听下来比较轻松,二倍速一路刷过去了,看看明天的课还会不会这么轻松吧哈哈,期待,今天实操了一下线性回归的东西 还不错有意思~