LMT classifier

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LMT classifier

spezs1
I am using LMT classifier to train my data.
It gives me: Number of Leaves : 1, Size of the Tree: 1.

off course there is no need to visualise the tree as it gives me only one
node.

I am wondering if this normal? and if yes why please?
Thank you


Correctly Classified Instances         368               90.1961 %
Incorrectly Classified Instances        40                9.8039 %
Kappa statistic                               0.8679





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Re: LMT classifier

Peter Reutemann
> I am using LMT classifier to train my data.
> It gives me: Number of Leaves : 1, Size of the Tree: 1.
>
> off course there is no need to visualise the tree as it gives me only one
> node.
>
> I am wondering if this normal? and if yes why please?
> Thank you
>
>
> Correctly Classified Instances         368               90.1961 %
> Incorrectly Classified Instances        40                9.8039 %
> Kappa statistic                               0.8679

For your data, LMT didn't seem to find a better split apart from the root node.
Try a different dataset, e.g., one of the UCI datasets and you should
encounter different trees (eg balance-scale.arff).

Cheers, Peter
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Peter Reutemann
Dept. of Computer Science
University of Waikato, NZ
+64 (7) 858-5174
http://www.cms.waikato.ac.nz/~fracpete/
http://www.data-mining.co.nz/
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