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loss nan #17
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作者你好,这是一个惊艳的工作,单阶段anchor free的算法的精度竟然可以达到52.1.我对您的工作十分感兴趣。我想试一下算法的效果。我使用了自己制作的数据集,数据集只有一类。使用了你的默认配文件。我一共尝试了reppointv2-x101-dcn,和reppointv2-x101.在这些配置文件中我只是更改了学习率为0.00125,图像分辨率为1024*1024.我还尝试了不改变图像分辨率,不改变学习率,在你的coco的与训练模型上finetune。等等的尝试。但是这些配置文件更改后训练loss均是nan。我不知道是哪里出了问题。 非常愿意接受您的指导。 |
训练日志如下:
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Hi, guys |
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