小编Adi*_*ava的帖子

我正在尝试在 colab 中运行本教程。

但是，当我尝试导入一堆模块时：

import io
import torch
from torchtext.utils import download_from_url
from torchtext.data.utils import get_tokenizer
from torchtext.vocab import build_vocab_from_iterator

它给我的错误extract_archive和build_vocab_from_iterator：

---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
<ipython-input-5-a24e72502dbc> in <module>()
      1 import io
      2 import torch
----> 3 from torchtext.utils import download_from_url, extract_archive
      4 from torchtext.data.utils import get_tokenizer
      5 from torchtext.vocab import build_vocab_from_iterator

ImportError: cannot import name 'extract_archive'


ImportError                               Traceback (most recent call last)
<ipython-input-4-02a401fd241b> in <module>()
      3 from torchtext.utils import download_from_url
      4 …