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关于训练中遇到的几个问题,希望得到建议 #11

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741077510 opened this issue Apr 28, 2018 · 3 comments
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关于训练中遇到的几个问题,希望得到建议 #11

741077510 opened this issue Apr 28, 2018 · 3 comments

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@741077510
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论文中提到,将ICDAR2015将短边resize到900,ICDAR2013将短边resize到640,这是靠反复实验得到的一个参数吗?或者说有没有什么选择的方法?作者有没有考虑过multi-scale的测试?我换了数据,loss在训练一千次之后,一直到十万次,数值一直是在零点几到二点几之间波动,learning rate已经设置到1*e-5,感觉一直没有收敛,请问作者在之前实验过程中遇到过吗?

@xhzdeng
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xhzdeng commented May 2, 2018

hi, @741077510

  1. 论文中的参数是在数据集上实验得到的折中结果。
  2. 没有试过multi-scale测试,我们希望在效率上也有竞争力。
  3. 模型在ICDAR上经过两万次迭代后性能就无明显变化了,所以并未遇到过这个问题。

@PeiChenPing
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@741077510 hello,i think you have already trained your dataset,can you tell me how to make the dataset format?

@741077510
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@PeiChenPing you can see the closed issues where i have given the fomat of my datasets

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