how to resolve TypeError: language_model_learner() missing 1 required positional argument: 'arch' in python

Question

嗨，我被打动了，请帮我解决这个问题

我遇到了这个错误

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

我正在学习本教程：- 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)