Here you will find code released within the Partial Parsing Project. Before downloading, you may want check the
system requirements.
The source code of the constraint dependency parser suite is published under the
Gnu Public License and is copyright of The CDG Team
(see the files THANKS and AUTHORS for a list of contributers to the CDG software).
Look here for some screen shots.
Please leave a message below if you downloaded this software.
Try out the CDG online demo
Now, you are able to download a remastered version of Knoppix containing the CDG, so you may boot directly from your CD-rom drive without installing anything. Download: knoppix-2005-10-11.iso
This distribution contains:
- the CDG commandline parser: cdgp
- the graphical user interface and annotation tool: xcdg
- a broad coverage constraint dependency grammar for German: deutsch.cdg
- an example corpus to document all constraints of the German grammar: Beispiele.cdg
- a small example dependency grammar: stellingen.cdg
- language bindings to programm the CDG core system from within tcl/tk and perl
- the Depdendency Synthesizer: depsy
- the depsy plugins for the NEGRA and the WSJ corpus: negraplugin.pl, pennplugin.pl
- a patch against NEGRA-2.0 to fix some of the most common errors: negra.diff
- the CDG data analyzer: yada
- the CDG Corpus Collection tools: ccc-annotate, ccc-parse, etc
For licensing reasons, this distribution does not contain:
- the treebanks of the CDG Corpus Collection
- the NEGRA and WSJ corpora precompiled into depdendency format;
use the given depsy plugins to do that yourself
(see manpages depsy(1), negraplugin(1) and pennplugin(1))
The binary packages are built on debian/sarge. The rpm packages are not verified to run on
any SUSE distribution. You only got a chance if your system is based on glibc-2.3.2.
Have a look at the README file for installation instructions.
The CDG is primarily developed for Linux and should run on any recent distribution
(debian/sarge, SUSE 9.1).
To compile and run CDG, you need several other utilities and libraries on your
system, besides the standard gnu development tools (i.e.
gcc, flex, bison, m4, awk, sed, make).
Email:
- Wolfgang Menzel: _email1 (project leader)
- Ingo Schröder: _email2
- Kilian A. Foth: _email3
- Michael Daum: _email4
Mailing lists:
- Partial Parsing Project: _email5 (project related mailings)
- The CDG Team: _email6 (general purpose mailings, announcements)
- CDG Users: _email7 (question/answers on using CDG)
- CDG Development: _email8 (development, bugs, wishes)
Send an email to _email0 if you want to subscribe to mailinglists cdg, cdg-user and/or cdg-dev.