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模型训练过程中eval指标没有变化 #3258

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wwma opened this issue Sep 24, 2024 · 1 comment

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wwma commented Sep 24, 2024 •

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使用ppcls\configs\ImageNet\DeiT_base_distilled_patch16_384.yaml中的参数对自己的模型进行二分类训练，其中仅仅更改了数据的路径以及分类个数，一共1000张图片，train：eval=2：1。训练过程中使用一张GPU，其余条件无更改。

从结果来看，评价集的指标从第一个epoch开始没有任何变化，目前已经训练到了第35个epoch，请问有什么改进的建议吗？

TingquanGao assigned zhang-prog

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zhang-prog commented Sep 25, 2024

可以调大一点学习率试试

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