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Published 20 hours ago • verified publisher icon summerlvsong

loss decline but accuracy near to 0

Open bjlgcxc opened this issue 4 years ago • 5 comments

I train a model(CRNN) base on dataset synth90k, through the loss decline step by step, the accuracy is near to 0 all the time. What casue this problem?

bjlgcxc avatar Jun 10 '20 13:06 bjlgcxc

@summerlvsong

bjlgcxc avatar Jun 15 '20 06:06 bjlgcxc

I also find this problem in the training of crnn,have you solved it?

dqfx1949 avatar Jul 02 '20 09:07 dqfx1949

+1

Hubert2102 avatar Jul 03 '20 09:07 Hubert2102

I also find this problem in the training of crnn,have you solved it?

not yet

bjlgcxc avatar Jul 07 '20 03:07 bjlgcxc

I train a model(CRNN) base on dataset synth90k, through the loss decline step by step, the accuracy is near to 0 all the time. What casue this problem?

make sure your decode method works correctly. you'd better test it by some your customed fake data.

Zhang-O avatar Dec 04 '21 17:12 Zhang-O