RelEx Announcementstag:launchpad.net,2007-10-19:/relex/+announcementshttps://launchpad.net/@@/product-logohttps://launchpad.net/@@/product2014-04-03T17:52:22.165817+00:00relex-1.5.1 now available2014-04-03T17:52:22.165817+00:002014-04-03T17:52:22.067151+00:00tag:launchpad.net,2014-04-03:/+announcement/12572linashttps://launchpad.net/~linasvepstas<p>Provides assorted fixes and enhancements:</p>
<p> * Extensive fixes for comparatives, from Rodas Solomon.<br/>
* New TestRelEx.java adds more unit test cases.<br/>
* Bugfix multi-language support.<br/>
* OpenCog server can now return multiple parses.<br/>
* Rename Inflection-TAG to Subscript-TAG.<br/>
* Update Wikipedia processing scripts, including sentence splitter.<br/>
* Add new rules for extraposition processing, from Rodas.<br/>
* Add Vagrant support, for containerized build, install, run.</p>relex-1.5.0 now available2013-11-22T03:27:40.821305+00:002013-11-22T03:27:40.766014+00:00tag:launchpad.net,2013-11-22:/+announcement/12179linashttps://launchpad.net/~linasvepstas<p>Removal 5 KLOC of obsolete code. Revive some decrepit shell scripts. Add a demo server (for the web demo). Add a new rule engine. For use with link-grammar-4.8.1 or newer.</p>relex-1.4.2 now available2013-10-25T03:00:01.969814+00:002013-10-25T03:00:35.689061+00:00tag:launchpad.net,2013-10-25:/+announcement/12092linashttps://launchpad.net/~linasvepstas<p>A few minor bug-fixes, and removal of obsolete code. Compatible with link-grammar-4.8.0.</p>RelEx-1.4.1 released2012-10-15T20:26:55.845375+00:002012-10-15T20:26:55.760895+00:00tag:launchpad.net,2012-10-15:/+announcement/10730linashttps://launchpad.net/~linasvepstas<p>Assorted minor fixes to the frame relation code and rules.</p>relex-1.4.0 released2011-02-22T04:29:25.497587+00:002011-02-22T04:29:25.417035+00:00tag:launchpad.net,2011-02-22:/+announcement/7825linashttps://launchpad.net/~linasvepstas<p>This is the first version of RelEx that makes proper, correct use of the new conjunction system that is provided by the link-grammar 4.7.x series. Earlier versions of RelEx used the (now deprecated) "fat link" processing system provided earlier versions of link-grammar.</p>relex-1.3.1 released2011-01-16T00:00:44.954340+00:002011-01-16T00:00:44.863976+00:00tag:launchpad.net,2011-01-16:/+announcement/7596linashttps://launchpad.net/~linasvepstas<p>Version 1.3.1 of RelEx, the English Language dependency relation extractor, is now available.</p>
<p>This release consists of bug fixes, including the following:<br/>
* Work around JWNL <a class="bug-link" href="https://launchpad.net/bugs/3006600">bug 3006600</a> for infinite loop --<br/>
<a href="https://sourceforge.net/tracker/?func=detail&aid=3006600&group_id=33824&atid=409470" rel="nofollow">https:/<wbr/>/sourceforge.<wbr/>net/tracker/<wbr/>?func=detail&<wbr/>aid=3006600&<wbr/>group_id=<wbr/>33824&atid=<wbr/>409470</a><br/>
* Add .n-f and .n-m linkgrammar gender tag recognition<br/>
* Fix: anaphora resolution failure due to bad head-word identification.<br/>
* Fix: missing frame concept error.<br/>
* Fix: Add /usr/lib/jni to the library search path.<br/>
* Add support for OpenNLP-1.5: launchpad <a class="bug-link" href="https://launchpad.net/bugs/667949">bug 667949</a></p>Relex-1.3.0 is now available2010-05-15T21:34:21.101999+00:002010-05-15T21:34:21.037868+00:00tag:launchpad.net,2010-05-15:/+announcement/5830linashttps://launchpad.net/~linasvepstas<p>Version 1.3.0 of RelEx, an English-language dependency parser is now available. This is a fairly minor bug fix release; most notable changes are:<br/>
-- improved flexibility for entity tagging<br/>
-- fixes for date and money tagging<br/>
-- improved morphology handling for contractions e.g. 'd -> would, had<br/>
-- crash fix<br/>
-- minor frame output fixes.</p>RelEx Version 1.2.1 is now available2009-11-03T20:04:46.522582+00:002009-11-03T20:04:46.380234+00:00tag:launchpad.net,2009-11-03:/+announcement/4222linashttps://launchpad.net/~linasvepstas<p>This release provides a significant new feature: Penn-Treebank-<wbr/>compatible POS tagging. This feature is currently "experimental", in that it has not been evaluated for accuracy; it appears to work reasonably well. It is currently intended only for use with the Stanford parser compatibility mode (thus providing Stanford-compatible POS tagging).</p>
<p>Another notable change is the fallback of using the standard Java sentence splitter if the OpenNLP-based sentence splitter is not installed. There are a number of bug fixes. Some of these improve POS tagging, while others provide fixes for operation with the OpenCog embodiment code.</p>
<p>IMPORTANT: This release *requires* link-grammar-4.6.5 or newer!</p>RelEx version 1.2.0 now available2009-10-12T20:46:28.366422+00:002009-10-12T20:46:28.309044+00:00tag:launchpad.net,2009-10-12:/+announcement/4026linashttps://launchpad.net/~linasvepstas<p>Version 1.2.0 of RelEx, an English-language dependency parser is now available. Most notable in this release is the addition of a mode that provides output compatible with the Stanford dependency parser. This exercise<br/>
reinforced ideas of how RelEx differs from, and in many ways is more advanced than other dependency parsers -- RelEx provides more normalization, particularly for questions, which makes it a better starting<br/>
point for reasoning and question-answering systems.</p>
<p>The Stanford parser provides a defacto standard definition of dependency<br/>
relations used in parsing. Relex has a compatibility mode which<br/>
attempts to generate the same output as the Stanford parser. This is<br/>
an interesting thing to do, for two reasons:</p>
<p> 1) It provides a way of double-checking parse results,<br/>
2) RelEx is nearly four times faster than the Stanford parser.</p>
<p>The compatibility mode is currently in "beta": it is almost fully<br/>
implemented, but still has a number of rough spots that need work.</p>RelEx version 1.0.0 now available2009-06-17T19:30:29.174012+00:002009-06-17T19:30:29.124715+00:00tag:launchpad.net,2009-06-17:/+announcement/2992linashttps://launchpad.net/~linasvepstas<p>There's no reason to delay version 1.0.0 any longer!</p>
<p>RelEx is a syntactic dependency extractor and semantic framing generator; it will parse English language sentences and return the dependency relationships between different parts of the sentence, and also provide semantic framing tags based on syntax and semantic categories.</p>
<p>The main RelEx website is at</p>
<p> <a href="http://opencog.org/wiki/RelEx" rel="nofollow">http://<wbr/>opencog.<wbr/>org/wiki/<wbr/>RelEx</a></p>
<p>It provides broader overview, as well as detailed documentation.<br/>
The source download and project management site is at</p>
<p> <a href="https://launchpad.net/relex" rel="nofollow">https:/<wbr/>/launchpad.<wbr/>net/relex</a></p>
<p>New in version 1.0.0 (17 June 2009)<br/>
* Add "ant help" and "ant javadoc" build targets<br/>
* Upgrade to opennlp-1.4.3, maxent-2.5.2<br/>
* Move the old, deprecated parser API to parser-old.<br/>
* Update for link-grammar version 4.5.7<br/>
* Fix _amod, _predadj, _advmod order in the frame rules.<br/>
* Fix lemma form of verb 's ("That's what the man said")<br/>
* Fix handling of word subscripts, when subscripts are multi-letter.<br/>
* Fix OpenCog output for frame elements.<br/>
* Improve POS tagging coverage.<br/>
* Strip the [?], [!] and [~] suffixes from link-grammar-<wbr/>guessed words.<br/>
* Add refined sentence history support for anaphora resolution.<br/>
* Export anaphoric reference output to OpenCog.</p>RelEx Semantic Relationship Extractor version 0.98.32009-02-08T18:24:57.913064+00:002009-02-08T18:24:57.812539+00:00tag:launchpad.net,2009-02-08:/+announcement/1980linashttps://launchpad.net/~linasvepstas<p>The RelEx semantic relationship extractor parses English language sentences, and marks them up with a variety of grammatical relations: subject, object, prepositional subject and object, modifiers, parts of speech, etc. Version 0.98.3 provides some additional fixes and cleanup, in preparation for a 1.0 release.</p>OpenCog Prime Wikibook and Roadmap2008-08-06T05:02:34.765221+00:002008-08-06T21:06:43.428219+00:00tag:launchpad.net,2008-08-06:/+announcement/822David Harthttps://launchpad.net/~dhart<p>Ben Goertzel announces OpenCog Prime, a new design for a thinking machine which runs on the OpenCog FreeCore and functions as a reference application built using the OpenCog Framework. More at <a href="http://www.opencog.org/wiki/OpenCogPrime:WikiBook" rel="nofollow">http://<wbr/>www.opencog.<wbr/>org/wiki/<wbr/>OpenCogPrime:<wbr/>WikiBook</a> and <a href="http://www.opencog.org/wiki/OpenCogPrime:Roadmap" rel="nofollow">http://<wbr/>www.opencog.<wbr/>org/wiki/<wbr/>OpenCogPrime:<wbr/>Roadmap</a>. Full text of the announcement in the link below.</p>