[CTAKES-519] Polarity not working with Piper files

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Information Provided
• Affects Version/s: 4.0.0
• Component/s: ctakes-context-tokenizer
• Labels: newbie
• Environment: Windows 10
• Assignee: Sean Finan
• Reporter: Michael Judd
• Created: 07/Aug/18 23:56
• Updated: 20/Dec/22 20:44
• Resolved: 20/Dec/22 20:44

Description

This isn't a bug report but wasn't sure what's the best method of contact. I'm trying to get negation working in cTAKES and haven't had much luck. I tried the default clinical pipeline and also added the ContextAnnotator and they both end up with all polarity="0"

 

My current piper is just a modification of the default clinical with an added add ContextAnnotator (and one commented out, I'm on the wrong computer so I can't screenshot).

 

I'm probably just using the wrong piper files as a user error, so if you'd be able to show me a correct piper with polarity enabled + CUI tagging, I'd really appreciate it!