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https://issues.apache.org/jira/browse/STANBOL-320?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16689193#comment-16689193
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Ayeshmantha commented on STANBOL-320:
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Any medium that I can have a chat with you about this task would be really
helpful :) if you don't mind
> Named Entity detection engine should filter out some obviously wrong text
> annotations
> -------------------------------------------------------------------------------------
>
> Key: STANBOL-320
> URL: https://issues.apache.org/jira/browse/STANBOL-320
> Project: Stanbol
> Issue Type: Improvement
> Components: Enhancement Engines
> Reporter: Olivier Grisel
> Assignee: Rafa Haro
> Priority: Major
>
> OpenNLP tend to return really weird results from time to time. For instance:
> "The researchers found the liver expresses higher levels of the gene encoding
> "selenoprotein P" (SEPP1) in people with type 2 diabetes - those with more
> insulin resistance." outputs a Person TextAnnotation for the mention 'P "' =>
> note the double quote that is included as part the mention and the additional
> whitespace separator probably inserted by a confused detokenizer.
> Here is another example:
> "We are all very excited for Rahm as he takes on a new challenge for which he
> is extraordinarily well qualified," said the president. Obama appointed
> political consultant and senior advisor Pete Rouse as interim chief, calling
> Rouse "a skillful problem-solver" and a "wise, skillful and long-time
> counselor." => outputs 'Rouse "' as a Person annotation as well. This is
> again a confusion with a bad handling of quotation marks.
> I would like to use this jira issue to collect most common annotation mistake
> that could be filtered using ad-hoc java code directly inside the enhancement
> engine.
> For the too previous cases, removing the quotation marks and filtering single
> letter names should be enough. There might be other cases that don't match
> this simple pattern though.
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