1.分位数 percentile_approx(DOUBLE col, p [, B]) Returns an approximate pth percentile of a numeric column (including floating point types) in the group 含义: 在col列中返回p%的分位数 select percentile_approx( arr_id , 0.5 )from (selectarr_idfrom(selecta…
CaMEL: Mean Teacher Learning for Image Captioning(实现流程) 作者:安静到无声 个人主页 目录 CaMEL: Mean Teacher Learning for Image Captioning(实现流程)环境设置数据准备Evaluation训练程序推荐专栏参考代码: CaMEL: Mean Teacher Learning for Image Captioning.…