如何在 Microsoft Windows 上安装 Python 包 pyrouge？

Question

我想在 Microsoft Windows 上使用 python 包pyrouge。该软件包没有提供有关如何在 Microsoft Windows 上安装它的任何说明。我该怎么做？

Answer 1

以下说明在 Windows 7 SP1 x64 Ultimate 和 python 3.5 x64 (Anaconda) 上进行了测试。

1) 在cmd.exe，运行

pip install pyrouge

2) 下载ROUGE-1.5.5。你可以从https://github.com/andersjo/pyrouge/tree/master/tools/ROUGE-1.5.5下载

3) pyrouge 附带一个名为pyrouge_set_rouge_path 的python 脚本（由于某种原因它没有文件扩展名），您需要运行该脚本才能将pyrouge 指向ROUGE-1.5.5 所在的目录。您需要找到pyrouge_set_rouge_path，它通常在python Scripts 目录中。

从cmd.exe 运行以下命令，适当替换pyrouge_set_rouge_path 和ROUGE-1.5.5 的目录：

python C:\Anaconda\envs\py35\Scripts\pyrouge_set_rouge_path  C:\pyrouge-master\tools\ROUGE-1.5.5

4) pyrouge 现在应该能够初始化 Rouge155 对象。您可以运行以下 python 脚本，它应该不会出错：

from pyrouge import Rouge155
r = Rouge155()

5）如果你没有perl.exe，你需要安装它（因为pyrouge只是原始ROUGE脚本的包装，它是用Perl编写的）你可以安装http://strawberryperl.com

确保 perl.exe 二进制文件在您的 Path 系统环境变量中，例如使用which perl:

在你的Path系统环境变量中添加perl：

最后，为了避免这种错误：

一种方法是将C:\Strawberry\c\bin\*.dll 复制到C:\Strawberry\perl\bin\*.dll。

6) 为了防止在运行pyrouge时出现以下错误信息：

Cannot open exception db file for reading: C:\Anaconda\pyrouge-master\tools\ROUGE-1.5.5\data/WordNet-2.0.exc.db

您应该删除\RELEASE-1.5.5\data\WordNet-2.0.exc.db，然后从cmd.exe：

cd RELEASE-1.5.5\data\
perl WordNet-2.0-Exceptions/buildExeptionDB.pl ./WordNet-2.0-Exceptions ./smart_common_words.txt ./WordNet-2.0.exc.db

7) 打开C:\Anaconda\envs\py35\Lib\site-packages\pyrouge\Rouge155.py（或您安装pyrouge 的任何位置），转到函数def evaluate(self, system_id=1, rouge_args=None)（在我写这个答案时它位于第319 行），并在@987654362 之前添加command.insert(0, 'perl ') @。 （如果您不执行此操作，您将收到 OSError: [WinError 193] %1 is not a valid Win32 application，这与您不执行前面的某些步骤时收到的错误消息相同）。

8) 此时pyrouge 应该可以正常工作。不要尝试运行python -m pyrouge.test，它是buggy。相反，您可以按如下方式对其进行测试：

some_folder:
│   rouge.py
│
├───model_summaries
│       text.A.001.txt
│
└───system_summaries
        text.001.txt

rouge.py 包含：

from pyrouge import Rouge155
r = Rouge155()

r.system_dir = 'system_summaries'
r.model_dir = 'model_summaries'
r.system_filename_pattern = 'text.(\d+).txt'
r.model_filename_pattern = 'text.[A-Z].#ID#.txt'

output = r.convert_and_evaluate()
print(output)
output_dict = r.output_to_dict(output)

text.A.001.txt 包含：

preprocess my summaries, then run ROUGE

text.001.txt 包含：

I only want to preprocess my summaries and then run ROUGE on my own

运行时的输出rouge.py:

2017-10-31 21:55:37,239 [MainThread  ] [INFO ]  Writing summaries.
2017-10-31 21:55:37,249 [MainThread  ] [INFO ]  Processing summaries. Saving system files to C:\Users\Francky\AppData\Local\Temp\tmpmh72hoxa\system and model files to C:\Users\Francky\AppData\Local\Temp\tmpmh72hoxa\model.
2017-10-31 21:55:37,249 [MainThread  ] [INFO ]  Processing files in system_summaries.
2017-10-31 21:55:37,249 [MainThread  ] [INFO ]  Processing text.001.txt.
2017-10-31 21:55:37,249 [MainThread  ] [INFO ]  Saved processed files to C:\Users\Francky\AppData\Local\Temp\tmpmh72hoxa\system.
2017-10-31 21:55:37,249 [MainThread  ] [INFO ]  Processing files in model_summaries.
2017-10-31 21:55:37,249 [MainThread  ] [INFO ]  Processing text.A.001.txt.
2017-10-31 21:55:37,249 [MainThread  ] [INFO ]  Saved processed files to C:\Users\Francky\AppData\Local\Temp\tmpmh72hoxa\model.
2017-10-31 21:55:37,249 [MainThread  ] [INFO ]  Written ROUGE configuration to C:\Users\Francky\AppData\Local\Temp\tmpgx71qygq\rouge_conf.xml
2017-10-31 21:55:37,249 [MainThread  ] [INFO ]  Running ROUGE with command perl  C:\Anaconda\pyrouge-master\tools\ROUGE-1.5.5\ROUGE-1.5.5.pl -e C:\Anaconda\pyrouge-master\tools\ROUGE-1.5.5\data -c 95 -2 -1 -U -r 1000 -n 4 -w 1.2 -a -m C:\Users\Francky\AppData\Local\Temp\tmpgx71qygq\rouge_conf.xml
command: ['C:\\Anaconda\\pyrouge-master\\tools\\ROUGE-1.5.5\\ROUGE-1.5.5.pl', '-e', 'C:\\Anaconda\\pyrouge-master\\tools\\ROUGE-1.5.5\\data', '-c', '95', '-2', '-1', '-U', '-r', '1000', '-n', '4', '-w', '1.2', '-a', '-m', 'C:\\Users\\Francky\\AppData\\Local\\Temp\\tmpgx71qygq\\rouge_conf.xml']
---------------------------------------------
1 ROUGE-1 Average_R: 1.00000 (95%-conf.int. 1.00000 - 1.00000)
1 ROUGE-1 Average_P: 0.42857 (95%-conf.int. 0.42857 - 0.42857)
1 ROUGE-1 Average_F: 0.60000 (95%-conf.int. 0.60000 - 0.60000)
---------------------------------------------
1 ROUGE-2 Average_R: 0.80000 (95%-conf.int. 0.80000 - 0.80000)
1 ROUGE-2 Average_P: 0.30769 (95%-conf.int. 0.30769 - 0.30769)
1 ROUGE-2 Average_F: 0.44444 (95%-conf.int. 0.44444 - 0.44444)
---------------------------------------------
1 ROUGE-3 Average_R: 0.50000 (95%-conf.int. 0.50000 - 0.50000)
1 ROUGE-3 Average_P: 0.16667 (95%-conf.int. 0.16667 - 0.16667)
1 ROUGE-3 Average_F: 0.25000 (95%-conf.int. 0.25000 - 0.25000)
---------------------------------------------
1 ROUGE-4 Average_R: 0.00000 (95%-conf.int. 0.00000 - 0.00000)
1 ROUGE-4 Average_P: 0.00000 (95%-conf.int. 0.00000 - 0.00000)
1 ROUGE-4 Average_F: 0.00000 (95%-conf.int. 0.00000 - 0.00000)
---------------------------------------------
1 ROUGE-L Average_R: 1.00000 (95%-conf.int. 1.00000 - 1.00000)
1 ROUGE-L Average_P: 0.42857 (95%-conf.int. 0.42857 - 0.42857)
1 ROUGE-L Average_F: 0.60000 (95%-conf.int. 0.60000 - 0.60000)
---------------------------------------------
1 ROUGE-W-1.2 Average_R: 0.69883 (95%-conf.int. 0.69883 - 0.69883)
1 ROUGE-W-1.2 Average_P: 0.42857 (95%-conf.int. 0.42857 - 0.42857)
1 ROUGE-W-1.2 Average_F: 0.53131 (95%-conf.int. 0.53131 - 0.53131)
---------------------------------------------
1 ROUGE-S* Average_R: 1.00000 (95%-conf.int. 1.00000 - 1.00000)
1 ROUGE-S* Average_P: 0.16484 (95%-conf.int. 0.16484 - 0.16484)
1 ROUGE-S* Average_F: 0.28303 (95%-conf.int. 0.28303 - 0.28303)
---------------------------------------------
1 ROUGE-SU* Average_R: 1.00000 (95%-conf.int. 1.00000 - 1.00000)
1 ROUGE-SU* Average_P: 0.19231 (95%-conf.int. 0.19231 - 0.19231)
1 ROUGE-SU* Average_F: 0.32258 (95%-conf.int. 0.32258 - 0.32258)

---

如果不执行第 3 步，运行 from pyrouge import Rouge155; r = Rouge155() 将收到以下错误消息

Traceback (most recent call last):
  File "C:\Users\Franck\Documents\rouge.py", line 8, in <module>
    r = Rouge155()
  File "C:\Anaconda\envs\py35\lib\site-packages\pyrouge\Rouge155.py", line 88, in __init__
    self.__set_rouge_dir(rouge_dir)
  File "C:\Anaconda\envs\py35\lib\site-packages\pyrouge\Rouge155.py", line 402, in __set_rouge_dir
    self._home_dir = self.__get_rouge_home_dir_from_settings()
  File "C:\Anaconda\envs\py35\lib\site-packages\pyrouge\Rouge155.py", line 416, in __get_rouge_home_dir_from_settings
    with open(self._settings_file) as f:
FileNotFoundError: [Errno 2] No such file or directory: 'C:\\Users\\Franck\\AppData\\Roaming\\pyrouge\\settings.ini'