RelEx 1.2.0

Fix variety of bugs, add new experimental Stanford-parser compatibility mode.

Milestone information

Project:
RelEx
Series:
trunk
Version:
1.2.0
Released:
2009-10-12  
Registrant:
linas
Release registered:
2009-10-12
Active:
No. Drivers cannot target bugs and blueprints to this milestone.  

Download RDF metadata

Activities

Assigned to you:
No blueprints or bugs assigned to you.
Assignees:
No users assigned to blueprints and bugs.
Blueprints:
No blueprints are targeted to this milestone.
Bugs:
No bugs are targeted to this milestone.

Download files for this release

After you've downloaded a file, you can verify its authenticity using its MD5 sum or signature. (How do I verify a download?)

File Description Downloads
download icon relex-1.2.0.tar.gz (md5, sig) source tarball 131
last downloaded 7 weeks ago
Total downloads: 131

Release notes 

The most prominent change in this release is the addition of a prototype Stanford-parser compatibility mode.

The Stanford parser provides a de facto standard definition of dependency relations used in parsing. Relex has a compatibility mode which attempts to generate the same output as the Stanford parser. This is an interesting thing to do, for two reasons:

   1) It provides a way of double-checking parse results,
   2) RelEx is nearly four times faster than the Stanford parser.

The compatibility mode is currently in "beta": it is almost fully implemented, but still has a number of rough spots that need work.

Changelog 

View the full changelog

New in version 1.2.0 (12 October 2009)
 * Fixes DocSpliter fallback to behave when it is misconfigured.
 * Fixes for anaphora resolution; head-word was missing or mis-identified.
 * Fix crash when the distributed parser (remote parser) returns null.
 * Don't print the phrase string in the OpenCog server, it messes the output!
 * Fix issuing of _amod when superlative modifier is involved.
 * Fix OpenCog Frame output to include truth values (Fabricio)
 * Change OpenCog Frame output to hold frame references (Fabricio)
 * Frames: add new concept vars and production rules. (Fabricio)
 * Use PrepositionalRelationNode in OpenCog prep relation output.
 * Tag verbs of questions as hypothetical.
 * Explicitly identify "filler subjects" aka "expletives"
 * Identify parataxis clauses.
 * Sort parses into ranked order.
 * Remove % from _%quantity relation name.
 * Remove garbage generated for certain prepositional sentences.
 * Remove garbage generated for certain questions, e.g. "Where is the ball?"
 * Fix cases where direct, indirect object reversed.
 * Fix handling of future tense in certain cases.
 * Fix faulty printing of certain numeric quantities.
 * Fix bug with multiple _predadj in one sentence.
 * Add a prototype Stanford-parser compatibility mode.

0 blueprints and 0 bugs targeted

There are no feature specifications or bug tasks targeted to this milestone. The project's maintainer, driver, or bug supervisor can target specifications and bug tasks to this milestone to track the things that are expected to be completed for the release.

This milestone contains Public information
Everyone can see this information.