如何解决TypeError：language_model_learner（）缺少1个必需的位置参数：python中的“ arch”

Question

嗨，我被打到这里了，请帮助我解决这个问题

我收到此错误

TypeError: language_model_learner() missing 1 required positional argument: 'arch'

我正在关注本教程：-https: //www.analyticsvidhya.com/blog/2018/11/tutorial-text-classification-ulmfit-fastai-library/

Answer 1

https://docs.fast.ai/text.learner.html#language_model_learner

您需要定义架构，如下所示：

language_model_learner(data, AWD_LSTM, drop_mult=0.5)