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From Natalia Connolly <natalia.v.conno...@gmail.com>
Subject Classpath for conceptGraph in ytex
Date Wed, 05 Nov 2014 17:01:22 GMT
Hi All,

   I'm trying out ytex within cTAKES 3.2.   I followed all the instructions
listed here :
https://cwiki.apache.org/confluence/display/CTAKES/YTEX+Installation, and I
verified that the setup was fine (from setup.out).

   My ytex.properties file contains the line:

ytex.conceptGraphName=sct-umls

   and I do have sct-umls.xml in my
${CTAKES_HOME}/resources/org/apache/ctakes/ytex/conceptGraph.

   Despite all this I can't seem to get conceptGraph working.  The error
message is the following:

05 Nov 2014 11:56:31  INFO ConceptSimilarityServiceImpl - begin
initialization for concept graph: sct-umls
05 Nov 2014 11:56:31  INFO ConceptDaoImpl - could not load conceptGraph
from classpath, attempt to load from:
/usr/local/apache-ctakes-3.2.0/resources/org/apache/ctakes/ytex/conceptGraph/sct-umls
.gz
05 Nov 2014 11:56:31  INFO ConceptDaoImpl -
/usr/local/apache-ctakes-3.2.0/resources/org/apache/ctakes/ytex/conceptGraph/sct-umls
.gz not found, cannot load concept graph

   I don't understand what needs to go into CLASSPATH to indicate where
conceptGraph is, as it already contains ${CTAKES_HOME}/resources.  My class
path is set according to the documentation to:

${CTAKES_HOME}/desc:/${CTAKES_HOME}/resources:${CTAKES_HOME}/lib/*

     Any help would be appreciated.

     Natalia

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