Open zjykzj opened 3 years ago
https://blog.zhujian.life/posts/bca792b4.html
PR曲线是另一种衡量算法性能的评价标准,其使用精确度(Precision)和召回率(Recall)作为坐标系的基底 本文着重于二分类的PR曲线 参考一个例子: Suppose a computer program for recognizing dogs in photographs identifies 8 dogs in a picture containing 12 dogs and so
https://blog.zhujian.life/posts/bca792b4.html
PR曲线是另一种衡量算法性能的评价标准,其使用精确度(Precision)和召回率(Recall)作为坐标系的基底 本文着重于二分类的PR曲线 参考一个例子: Suppose a computer program for recognizing dogs in photographs identifies 8 dogs in a picture containing 12 dogs and so