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当调大batch_size时，比如512，第一个epoch为的验证指标都是0 #15

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JeremySun1224 opened this issue Sep 20, 2022 · 1 comment

JeremySun1224 commented Sep 20, 2022

当调大batch_size时，比如512，第一个epoch为的验证指标都是0，请问是什么原因呢

valid: f1: 0.00000, precision: 1.00000, recall: 0.00000, best f1: 0.00000

Owner

gaohongkui commented Dec 9, 2022

这是正常的，多训练几个 epoch 即可

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