安装nltk支持软件包时出错:nltk.download() [英] error installing nltk supporting packages : nltk.download()

问题描述

我已经安装了nltk软件包.之后，我尝试使用nltk.download()下载支持包，但出现错误:

I have installed the nltk package. Following that I am trying to download the supporting packages using nltk.download() and am getting error:

[Errno 11001] getaddrinfo

[Errno 11001] getaddrinfo

我的机器/软件详细信息是:

My machine / software details are:

操作系统:Windows 8.1 的Python:3.3.4 NLTK软件包:3.0

OS: Windows 8.1 Python: 3.3.4 NLTK Package: 3.0

以下是在python中运行的命令:

Below are the commands run in python:

Python 3.3.4 (v3.3.4:7ff62415e426, Feb 10 2014, 18:13:51) [MSC v.1600 64 bit (AMD64)] on win32
Type "copyright", "credits" or "license()" for more information.

import nltk

nltk.download()
showing info http://nltk.github.com/nltk_data/
True

nltk.download("all")
[nltk_data] Error loading all: <urlopen error [Errno 11001]
[nltk_data]     getaddrinfo failed>
False

似乎要转到 http://nltk.github.com/nltk_data/，而理想情况下则应尝试从 http://www.nltk.org/nltk_data/.

It looks like it is going to http://nltk.github.com/nltk_data/ whereas it should Ideally try to get the data from http://www.nltk.org/nltk_data/.

在另一台计算机上，当我们键入 http://nltk.github.com/nltk_data/在浏览器中，它重定向到 http://www.nltk.org/nltk_data/.我不明白为什么笔记本电脑上没有进行重定向.

On another machine when we type http://nltk.github.com/nltk_data/ in the browser, it redirects to http://www.nltk.org/nltk_data/. I am not understanding why the redirection is not happening on my laptop.

我认为这可能是问题所在.

I feel that this might be the issue.

请帮助.

我已经添加了命令提示符屏幕截图.需要帮助.

I have added the command prompt screenshot. Need help..

关于， 邦森

推荐答案

找到解决方案.我的问题是，当NLTK下载程序启动时，它的服务器索引为- http://nltk.github .com/nltk_data/

Got the solution. The issue in my case was that when the NLTK downloader started it had the server index as - http://nltk.github.com/nltk_data/

这需要更改为- http://nltk.org/nltk_data/

您可以通过进入NLTK Downloader窗口和File-> Change Server Index来更改它.

You can change this by going into the NLTK Downloader window and the File->Change Server Index.

关于， 邦森

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