python - 模块未找到错误 : No module named 'surprise'

Question

我已经在 Windows10 中安装了 scikit-surprise。

C:\Users\Cosmos Lord>pip install scikit-surprise

Requirement already satisfied: scikit-surprise in c:\users\cosmos lord\appdata\roaming\python\python37\site-packages (1.1.0) Requirement already satisfied: joblib>=0.11 in c:\users\cosmos lord\appdata\roaming\python\python37\site-packages (from scikit-surprise) (0.14.0) Requirement already satisfied: numpy>=1.11.2 in c:\users\cosmos lord\appdata\roaming\python\python37\site-packages (from scikit-surprise) (1.17.2) Requirement already satisfied: scipy>=1.0.0 in c:\users\cosmos lord\appdata\roaming\python\python37\site-packages (from scikit-surprise) (1.3.1) Requirement already satisfied: six>=1.10.0 in c:\users\cosmos lord\appdata\roaming\python\python37\site-packages (from scikit-surprise) (1.12.0)

但我仍然无法导入 surprise 模块。

在Spyder3内核中，出现如下错误:

import surprise

Traceback (most recent call last):

File "", line 1, in import surprise

ModuleNotFoundError: No module named 'surprise'

而在 IDLE(Python-32 位)中，显示以下错误:

Traceback (most recent call last): File "C:/Users/Cosmos Lord/Documents/Flask Projects/New folder/aaa.py", line 1, in import surprise File "C:\Users\Cosmos Lord\AppData\Roaming\Python\Python37\site-packages\surprise__init__.py", line 3, in from .prediction_algorithms import AlgoBase File "C:\Users\Cosmos Lord\AppData\Roaming\Python\Python37\site-packages\surprise\prediction_algorithms__init__.py", line 23, in from .algo_base import AlgoBase File "C:\Users\Cosmos Lord\AppData\Roaming\Python\Python37\site-packages\surprise\prediction_algorithms\algo_base.py", line 10, in from .. import similarities as sims ImportError: cannot import name 'similarities' from 'surprise' (C:\Users\Cosmos Lord\AppData\Roaming\Python\Python37\site-packages\surprise__init__.py)

如何导入惊喜？任何帮助将非常感激。

Answer 1

在 Spyder 内核(控制台)中，运行 pip install surprise

然后重启内核。

解决了我的问题