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Posted to issues@opennlp.apache.org by "Joern Kottmann (JIRA)" <ji...@apache.org> on 2017/01/18 14:53:26 UTC
[jira] [Closed] (OPENNLP-166) Remove slack parameter from GISModel
[ https://issues.apache.org/jira/browse/OPENNLP-166?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Joern Kottmann closed OPENNLP-166.
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Resolution: Fixed
> Remove slack parameter from GISModel
> ------------------------------------
>
> Key: OPENNLP-166
> URL: https://issues.apache.org/jira/browse/OPENNLP-166
> Project: OpenNLP
> Issue Type: Improvement
> Components: Machine Learning
> Reporter: Joern Kottmann
> Assignee: Joern Kottmann
> Priority: Minor
> Fix For: 1.7.1
>
>
> The support for a slack parameter inside the model should be removed from the GISModel class. Only old models which have been trained prior maxent 3.0 can have such a slack parameter or correction constant. The training code since maxent 3.0 always sets the correction constant to 1 to support backward compatibility with old models.
> Since the removal will break backward compatibility it should be aligned with the opennlp-ml redesign.
> The support to train models with a slack parameter has been completely removed in OPENNLP-165.
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