Hello

I have integrated the ctakes PolarityCleartkAnalysisEngine in a pipeline
such:
- sentence detection
- token detection
- pos detection
- DiseaseDisorderMention annotation
- negation detection

My example text is:
I have a disease.
I do not have a disease.
I have some disease.

"Disease" is an instance of DiseaseDisorderMention.

However, all my example are tagged to negative:

05 mars 2018 00:51:30 DEBUG AssertionCleartkAnalysisEngine - DECODING/EVAL: 
NEGATED//-1 [570-577] 
(org.apache.ctakes.typesystem.type.textsem.DiseaseDisorderMention)
05 mars 2018 00:51:30 DEBUG AssertionCleartkAnalysisEngine - DECODING/EVAL: 
NEGATED//-1 [594-601] 
(org.apache.ctakes.typesystem.type.textsem.DiseaseDisorderMention)
05 mars 2018 00:51:30 DEBUG AssertionCleartkAnalysisEngine - DECODING/EVAL: 
NEGATED//-1 [1099-1106] 
(org.apache.ctakes.typesystem.type.textsem.DiseaseDisorderMention)


Am I missing something in the pipeline ?

Thanks,


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