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fastnlp / fastNLP

fastNLP: A Modularized and Extensible NLP Framework. Currently still in incubation.
https://gitee.com/fastnlp/fastNLP
Apache License 2.0
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默认validate_every=-1不是每个epoch才会执行验证测试吗？ 为什么训练了10%就验证了？ #328

Closed renyuxiang closed 3 years ago

renyuxiang commented 3 years ago

Epoch 1/10: 10%|█▍ | 300/3000 [00:17<02:26, 18.39it/s, loss:0.35327] 0%| | 0/38 [00:00<?, ?it/s] Test: 0%| | 0/38 [00:00<?, ?it/s] Test: 16%|██████ | 6/38 [00:00<00:00, 58.39it/s] Test: 34%|████████████▋ | 13/38 [00:00<00:00, 58.59it/s] Test: 47%|█████████████████▌ | 18/38 [00:00<00:00, 54.57it/s] Test: 61%|██████████████████████▍ | 23/38 [00:00<00:00, 51.14it/s] Test: 76%|████████████████████████████▏ | 29/38 [00:00<00:00, 53.01it/s] Test: 95%|███████████████████████████████████ | 36/38 [00:00<00:00, 55.98it/s] Evaluate data in 0.68 seconds! Evaluation on dev at Epoch 1/10. Step:300/3000: AccuracyMetric: acc=0.838333

renyuxiang commented 3 years ago

用官方教程https://fastnlp.readthedocs.io/zh/latest/tutorials/%E6%96%87%E6%9C%AC%E5%88%86%E7%B1%BB.html，为什么这样？

yhcc commented 3 years ago

这个10%是指所有的训练过程的10%（一共循环10个epoch，10%的时候刚好是一个epoch结束）