Windows上的Stanford Parser安装失败

Question

Edit: Just let me know what is the "rake setup"?

This is my second day of trying to get the stanford parser on windows 7 to work with python. I stumbled upon this way to install it - using this python interface - http://projects.csail.mit.edu/spatial/Stanford_Parser .

In the installation instructions they require to use rake file setup, but when i using command prompt in windows 7 navigate to the 3rdParty/jpype directory and type in "rake setup" I get an error.

We developed a python interface to the Stanford Parser.  It uses JPype
to create a Java virtual machine and convert between python and Java.
Most of the code is about getting the Stanford Dependencies, but it's
easy to add API to call any method on the parser.

JPype is included; you can set compile it by running "rake setup" in
3rdParty/jpype.  The Stanford Parser can be downloaded and installed
by running "rake download; rake setup" in 3rdParty/stanford-parser".
Otherwise set the environment variable STANFORD_PARSER_HOME to the
location of the installed directory.  It loads the grammar file from
the unzipped version, because the load is a few seconds faster.  If
you haven't gunzipped the .ser file you will get an error.

To see how to use it, look at parser_test.py.

Answer 1

Sounds like Rake isn't in your PATH.

What is Rake?

Rake is a build automation tool written using Ruby. If you've ever used UNIX make , it's similar, except you write your build file in Ruby.

If you don't know what make is, just imagine a really fancy batch file that builds a program, except that it only rebuilds what's changed since the last build.

How do I install Rake?

Installing Ruby and RubyGems

Using RubyInstaller

Go to http://rubyinstaller.org/downloads/ and download the Ruby 1.9.3 installer. Now run it. Proceed as any other installer until you reach the screen that lets you choose an installation directory. Here, select the box labeled Add Ruby executables to your PATH . Here's an image:

_{(source: forwardhq.com )}

Using Chocolatey

Download and install Chocolatey by opening a command prompt and running the following long command:

@powershell -NoProfile -ExecutionPolicy unrestricted -Command "iex ((new-object net.webclient).DownloadString('https://chocolatey.org/install.ps1'))" && SET PATH=%PATH%;%systemdrive%\chocolatey\bin

Once that's done, run the following command(you may need to restart the command prompt window):

cinst rubygems

Note that these may take a while to even show a sign of moving.

Installing Rake

Once Ruby is installed, pop up a command prompt and run:

gem install rake

Voila! Now rake should work correctly.