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From "Pei Chen (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CTAKES-314) BigTop/Hadoop cTAKES integration
Date Mon, 13 Oct 2014 13:48:36 GMT

    [ https://issues.apache.org/jira/browse/CTAKES-314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14169308#comment-14169308
] 

Pei Chen commented on CTAKES-314:
---------------------------------

UMLS Annotator requires: SentenceDetector, POSTagger, Chunker (The reason is that there is
a configuration where only Noun Phrases are used for the lookup.)  Is there an easy way I
can try out this setup as well?  Let me know if they were removed because it caused other
errors...

 def getDefaultPipeline():AnalysisEngineDescription = {
    def builder = new AggregateBuilder
    builder.add(SimpleSegmentAnnotator.createAnnotatorDescription());
    builder.add(SentenceDetector.createAnnotatorDescription());
    builder.add(TokenizerAnnotatorPTB.createAnnotatorDescription());
    builder.add(ContextDependentTokenizerAnnotator.createAnnotatorDescription());
    builder.add(POSTagger.createAnnotatorDescription());
    builder.add(Chunker.createAnnotatorDescription());
 builder.add(AnalysisEngineFactory.createPrimitiveDescription(classOf[CopyNPChunksToLookupWindowAnnotations]));
 builder.add(AnalysisEngineFactory.createPrimitiveDescription(classOf[RemoveEnclosedLookupWindows]));
    builder.add(UmlsDictionaryLookupAnnotator.createAnnotatorDescription());
    builder.add(PolarityCleartkAnalysisEngine.createAnnotatorDescription());
    return builder.createAggregateDescription();
  }

> BigTop/Hadoop cTAKES integration
> --------------------------------
>
>                 Key: CTAKES-314
>                 URL: https://issues.apache.org/jira/browse/CTAKES-314
>             Project: cTAKES
>          Issue Type: New Feature
>    Affects Versions: 3.2.0
>            Reporter: Pei Chen
>             Fix For: 3.2.3
>
>         Attachments: Napkin_cTAKES_Hadoop.JPG
>
>
> Placeholder to-
> Create a simple application that can take in different datasources (public forums, twitter,
etc.), scale up cTAKES using BigTop/Hadoop ecosystem.



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