Re: What these metrics mean? Machine Learning WEKA

> I am new with Machine Learning and* I am doing some predictions with
> classification algorithms as Random Tree or J48 using WEKA*.
>
> I get the following results but, to be honest, I don't know what these
> means. I have been searching examples on Google but I didn't find anything
> that can help me.
>
> For example, I would like to know if my prediction is good or bad and why,
> just that to starting learning.
>
> This is my output:
>
> <https://weka.8497.n7.nabble.com/file/t6747/aaaCaptura.png>

I recommend you working through the Weka MOOCs to get a basic
understanding first:
https://www.cs.waikato.ac.nz/ml/weka/courses.html

Cheers, Peter
-- 
Peter Reutemann
Dept. of Computer Science
University of Waikato, NZ
+64 (7) 577-5304
http://www.cms.waikato.ac.nz/~fracpete/
http://www.data-mining.co.nz/
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