Hello,
no we do not have a confusion matrix report for docat, but we have
one for the pos tagger.
The code which computes it for the POSTagger is in the
POSTaggerFineGrainedReportListener
class in our cmdline.pos package.
Looks like it should be possible to extract the code, move it into a
util class and then reuse it
for the other components in OpenNLP.
Anyway, if you want to get this implemented, please open a jira and
attach a patch we can pull
in.
Thanks,
Jörn
On 03/25/2013 11:06 PM, Renaud Richardet wrote:
Hello,
Is there already a tool to create a confusion matrix for the
DoccatTrainer? Like
http://alias-i.com/lingpipe/docs/api/com/aliasi/classify/ConfusionMatrix.html?
Thanks, Renaud
