回答(1)
Huang2024-04-06 00:34:17
同学你好,
第六题题干给的是“Achler’s model training concern” ,在文章中找到他的担忧“. Achler notices that the number of
start-ups that fail (majority class) is significantly larger than the number of the start-ups that are successful (minority class). Achler is concerned that because of class imbalance, the model will not be able to discriminate between start-ups that fail and start-ups that are successful。 担忧的点是这两个class的样本大小不一样,一个明显多过另外一个。那解决办法就是多的那个class就少抽一点。
-----------------------------------
如果满意答疑可【采纳】,仍有疑问可【追问】,其他同学可浏览及【评论】
- 评论(0)
- 追问(0)
评论
0/1000
追答
0/1000
+上传图片
