[Link Grammar] [ANNOUNCE] RelEx-1.3.0 is now available.

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Linas Vepstas

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May 15, 2010, 5:44:16 PM5/15/10
to opencog, link-grammar
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:

-- improved flexibility for entity tagging
-- fixes for date and money tagging
-- improved morphology handling for contractions e.g. 'd -> would, had
-- crash fix
-- minor frame output fixes.

Website: http://opencog.org/wiki/RelEx

Download: https://launchpad.net/relex

RelEx is an English-language dependency relationship extractor, built
on the Carnegie-Mellon link parser. It can identify subject, object,
indirect object and many other dependency relationships between words
in a sentence. It also generates some advanced semantic relations,
such as normalizing questions for question-answering. It also proposes
"frames" or "semantic roles", similar in style to those of FrameNet.
RelEx includes a basic implementation of the Hobbs anaphora (pronoun)
resolution algorithm. As a "by-product", it also provides more basic
functions, including entity detection, part-of-speech tagging,
noun-number tagging, verb tense tagging, gender tagging, and so on.
Relex now includes a Stanford parser compatibility mode, generating
identical output, but more accurately and more quickly.

Enjoy!

-- Linas

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