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Posted to issues@opennlp.apache.org by "Jörn Kottmann (JIRA)" <ji...@apache.org> on 2011/05/24 13:36:47 UTC

[jira] [Closed] (OPENNLP-175) Add support to influence all available machine learning settings during training of all our components

     [ https://issues.apache.org/jira/browse/OPENNLP-175?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jörn Kottmann closed OPENNLP-175.
---------------------------------

    Resolution: Fixed

> Add support to influence all available machine learning settings during training of all our components
> ------------------------------------------------------------------------------------------------------
>
>                 Key: OPENNLP-175
>                 URL: https://issues.apache.org/jira/browse/OPENNLP-175
>             Project: OpenNLP
>          Issue Type: Improvement
>          Components: Chunker, Doccat, Maxent, Name Finder, Parser, POS Tagger, Sentence Detector, Tokenizer
>            Reporter: Jörn Kottmann
>            Assignee: Jörn Kottmann
>             Fix For: tools-1.5.2-incubating
>
>
> There are quite some settings which influence the training of a classification model. Currenlty it is difficult to control these settings and many can only be changed through re-compiling. To improve the situation a user should be able to pass an object which contains all the machine learning settings to the various train methods and the  command line interface should be extended to accept a properties file which contains all the machine learning settings.
> The settings also contain the training algorithm which enables us to use either maxent or perceptron in all our components.
> The solution which will be implemented was discussed in this thread:
> http://mail-archives.apache.org/mod_mbox/incubator-opennlp-dev/201105.mbox/%3C4DD284DA.1000900@gmail.com%3E 

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