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From "Masanz, James J." <Masanz.Ja...@mayo.edu>
Subject RE: cTAKES - Context Annotation
Date Thu, 04 Apr 2013 15:03:38 GMT

Which version of cTAKES are you using? Or are you running off trunk of SVN?

Can you check that you setting "MaxLeftScopeSize" and "MaxRightScopeSize" within both NegationAnnotator.xml
and within StatusAnnotator.xml

Or if you are using the drug ner pipeline, are you setting them within NegationDxAnnotator.xml?
Or DxStatusAnnotator.xml for pad term spotter.

Or just look for all copies of the following
NegationAnnotator.xml
StatusAnnotator.xml
NegationDxAnnotator.xml
DxStatusAnnotator.xml

-- James


> -----Original Message-----
> From: dev-return-1441-Masanz.James=mayo.edu@ctakes.apache.org [mailto:dev-
> return-1441-Masanz.James=mayo.edu@ctakes.apache.org] On Behalf Of Piyush
> Jain
> Sent: Wednesday, April 03, 2013 7:03 PM
> To: dev@ctakes.apache.org
> Subject: Re: cTAKES - Context Annotation
> 
> Hi James,
> 
> Thank you for your reply. I am able to get boundaries within comma. I
> changed the current Sentence annotation to take "," as a delimiter. I had
> this one more question, I don't know why, even after changing the
> "MaxLeftScopeSize" and "MaxRightScopeSize" to 2, the system is looking up
> more than two words to the left and right.
> 
> Could you please let me know how can I solve this problem?
> 
> Regards,
> Piyush
> 
> 
> On Wed, Apr 3, 2013 at 11:14 AM, Masanz, James J.
> <Masanz.James@mayo.edu>wrote:
> 
> > In addition to "MaxLeftScopeSize" and "MaxRightScopeSize", the context
> > annotations created by ctakes-ne-contexts use the parameter called
> > WindowAnnotationClass to control the boudaries.   By default, when the
> > context annotator collects the context annotations for a named entity,
> > it will not look beyond the boundaries of the sentence that the named
> > entity is found in, because within NegationAnnotator.xml and within
> > StatusAnnotator.xml, WindowAnnotationClass is set to be Sentence
> > (org.apache.ctakes.typesystem.type.textspan.Sentence)
> >
> > If you want a narrower range (to not cross commas) then I suggest you
> > create new annotations whose boundaries are determined by the start
> > and end of sentences and by occurrences of commas, and use the name of
> > that new annotation as the WindowAnnotationClass.
> >
> > -- James
> >
> >
> > > -----Original Message-----
> > > From: dev-return-1419-Masanz.James=mayo.edu@ctakes.apache.org [mailto:
> > dev-
> > > return-1419-Masanz.James=mayo.edu@ctakes.apache.org] On Behalf Of
> > > Piyush Jain
> > > Sent: Monday, April 01, 2013 10:56 AM
> > > To: dev@ctakes.apache.org
> > > Subject: cTAKES - Context Annotation
> > >
> > > Hell Sir/Madam,
> > >
> > > I am new to this forum and I have few question regarding cTAKES.
> > > As of now, I am posting my question in this email only, please let
> > > me
> > know
> > > if I have to post my questions somewhere else.
> > >
> > > Question:
> > > I am using cTAKES context annotation. I am trying to keep
> > > "MaxLeftScopeSize" and "MaxRightScopeSize" as 2, earlier it was 10.
> > > Also, I need to keep the context annotation look up to be limited to
> > > same sentence and same "," span.
> > >
> > > Could you please help me with this or if you are not the right
> > > person could you please redirect me to right person?
> > >
> > >
> > > Regards,
> > > Piyush
> >

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