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为什么测试损失在下降,但是accuracy一直0 #136

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Ma01180724 opened this issue Jun 25, 2020 · 2 comments
Open

为什么测试损失在下降,但是accuracy一直0 #136

Ma01180724 opened this issue Jun 25, 2020 · 2 comments

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@Ma01180724
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你好,我想问一下为什么我在用main函数训练的时候,损失在下降,但是准确率一直为0呢?谢谢

@Canjie-Luo
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你好,有更详细的说明吗?

@Ma01180724
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使用的数据集training datasets : MJSynth (MJ) and SynthText (ST),测试validation datasets : the union of the training sets IC13, IC15, IIIT, and SVT。然后在进行训练的时候,测试准确率一直是零,损失也很大。

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