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Why is my eval_accuracy very low?

Open wangyunxiangsha opened this issue 6 years ago • 10 comments

eval_accuracy = 0.05 eval_loss = 0.1677554 global_step = 78750 loss = 0.16775554

wangyunxiangsha avatar Jan 08 '19 09:01 wangyunxiangsha

Me too. Any advice would be appreciated.

leejason avatar Jan 10 '19 08:01 leejason

me too

minmummax avatar Jan 18 '19 12:01 minmummax

Me too. Does anyone find the problem?

bbingy avatar Feb 15 '19 08:02 bbingy

Me too. Can anyone answer this question?

XSilverBullet avatar Apr 14 '19 15:04 XSilverBullet

I got the similar result after nearly 16 hours run on GPU.
Can't accept both the accuracy and the long time, is it normally or not?

netsesame2 avatar May 28 '19 00:05 netsesame2

Me too!!!!anyone can help? Thanks!!!

YuMiaoTHU avatar Oct 13 '19 01:10 YuMiaoTHU

我的accuracy也是0.05,有谁知道怎么解决这个问题吗?是不是代码或者计算的问题啊

qiu-nian avatar Oct 16 '19 06:10 qiu-nian

我的accuracy也是0.05,有谁知道怎么解决这个问题吗?是不是代码或者计算的问题啊

acc的计算不适用于多标签,低也是正常的,你可以自己写一个文件用来计算precision,recall,F1值

YuMiaoTHU avatar Oct 16 '19 07:10 YuMiaoTHU

嗯嗯,好的,多谢您的回复,我也正在看多标签分类的一些指标的写法,谢谢您的解答,不然感觉自己可能在这个问题上饶好久,真的的太感谢了

qiu-nian avatar Oct 16 '19 07:10 qiu-nian

我的accuracy也是0.05,有谁知道怎么解决这个问题吗?是不是代码或者计算的问题啊

acc的计算不适用于多标签,低也是正常的,你可以自己写一个文件用来计算precision,recall,F1值

我后面又找到一个计算每个标签的acc的代码了,然后试了一下是可以的,https://www.kaggle.com/javaidnabi/toxic-comment-classification-using-bert/ 就是这个项目。 所以大家的acc都是0.05应该是因为作者的acc那一块的代码写得有问题。。。。

qiu-nian avatar Oct 17 '19 01:10 qiu-nian