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PPYOLO训练时问题 #2

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chencheng-ai opened this issue Apr 14, 2022 · 1 comment
Open

PPYOLO训练时问题 #2

chencheng-ai opened this issue Apr 14, 2022 · 1 comment

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@chencheng-ai
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您好,我用自己的数据训练PP-YOLO在300个epoch的时候验证的map突然降到0.0几,本来已经达到0.8多了,请问这是怎么回事?

@miemie2013
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您好,我用自己的数据训练PP-YOLO在300个epoch的时候验证的map突然降到0.0几,本来已经达到0.8多了,请问这是怎么回事?

可能学习率过大,跳出了局部最优解

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