I don't know. I'm comparing what I think is the 2009 negex trigger set https://code.google.com/p/negex/source/browse/trunk/GeneralNegEx.Java.v.1.2.05092009/negex_triggers.txt
with the cTakes trigger set in org.apache.ctakes.core.fsm.machine.NegationFSM.java and it looks like the cTakes set is missing some 2009 negex trigger words, such as "exhibit". Anyway, you can read https://cwiki.apache.org/confluence/display/CTAKES/cTAKES+3.0+-+NE+Contexts for info on adding triggers to the cTakes version. Sean -----Original Message----- From: John Green [mailto:john.travis.gr...@gmail.com] Sent: Monday, January 05, 2015 2:03 PM To: dev@ctakes.apache.org Cc: dev@ctakes.apache.org Subject: Re: Negex Thanks Ma'am for the input! So to clarify: ctakes added additional trigger words to the list published originally? (This is an unrelated question to the negex vs ml thread last month). Best, John — Sent from Mailbox On Mon, Jan 5, 2015 at 12:58 PM, Green, John <john.gr...@usuhs.edu> wrote: > Hi all - Does anyone know off the top of their head if the negex > trigger rules included in the original 2009 python script were added > to when it was implemented in ctakes? > Thanks, > John
