训练时准确率几乎接近1，但是预测时准确率不到0.8 #12177
Replies: 6 comments
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看起来是过拟合 |
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应该不是，训练的时候，训练准确率一直比测试准确率高十几个点 |
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这个是有点过拟合了，建议加一些数据增强，或者分析下预测错误的是哪些文字，针对性分析下问题 |
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请问可以用一些合成数据增强吗? |
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请问微调之后识别率有所改善吗？然后您使用的是啥古籍数据集呀 |
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我后来换了模型了（捂脸），古籍数据集叫MTHv2，好像是华南理工大学建的 |
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rt，我用了一个古籍数据集训练，模型是ResNet34+Bilstm+CTC，训练的效果很好，但预测起来就是不太行，请问具体是什么原因呢？yml文件的一些超参数如下：
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