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From vijay garla <vnga...@gmail.com>
Subject Re: Exporting YTEX Pipeline
Date Wed, 30 Jul 2014 18:48:08 GMT
Can you try this:
to CTAKES_HOME\desc\ctakes-ytex\fracture\cui.xml
replace %DB_SCHEMA% with your database schema name (value of db.schema in
your ytex.properties file)

Then from a command prompt, execute the following commands:
java -cp %CLASSPATH%
-Dlog4j.configuration=file:/%CTAKES_HOME%/config/log4j.xml -Xmx256m
org.apache.ctakes.ytex.kernel.SparseDataExporterImpl -prop
desc\ctakes-ytex\fracture\cui.xml -type weka

Tell me if you run into any issues.

I will add this to the ctakes confluence doc.



On Wed, Jul 30, 2014 at 5:11 PM, Clayton Turner <caturner3@g.cofc.edu>

> Hi, I'm trying to export the data I get from running the pipeline through
> the Collection Processing Engine.
> I set up the pipeline where I have a directory where all the XML is output
> to, but I am having issues at this point.
> I've tried using the built in Exporter from the Data Mining section on this
> page https://cwiki.apache.org/confluence/display/CTAKES/User%27s+Guide but
> those notes are out of date. Even altering directories to match the files
> still gives me errors about not being able to find the ExporterImpl class.
> The class version of this file only exists outside of the target directory
> for the ctakes snapshot and attempting to use it still fails.
> I then ventured to here:
> https://code.google.com/p/ytex/source/browse/#svn%2Ftrunk%2Fworkspace%2Fexamples%2Ffracture
> The files here match up to the data mining section from the previous link -
> so I created my export.xml file and changed everything that needed to be
> changed for my example (tried to even run bone fracture), but I cannot get
> data exported, no matter what I do.
> Is there a way to use some new(er) implementation of the
> SparseDataExporterImpl class or is there an alternative for extracting data
> for use with weka?
> I've messaged about this in the past but I don't believe I was thorough
> enough with my issues.
> Thanks in advance,
> Clayton

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