mahout-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Biju Balakrishnan <bijub...@gmail.com>
Subject Classification score with CBayes
Date Wed, 26 Jun 2013 05:38:51 GMT
Hi all,

Am using the Cbayes algorithm for classification.
What am classifying is basically two classes: Relevant, Irrelevant

The classifier returns the vectors and the classifier accuracy is near to
70%

But looking at the vectors returned the scores returned are very high
like,
  Irrelevant Relevant  22748.8650765506 24647.547690026  20625.8259661187
22859.4970101865  70442.6355740211 73928.8252382015
Is this correct.


Also is there any way to create a confidence score out of this.

Thanks for the help.

-- 
*Biju** <http://bijub.emurse.com/>*

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message