« Return to Thread: Problem with numeric attributes: SMOreg with a precomputed kernel matrix?

Re: Problem with numeric attributes: SMOreg with a precomputed kernel matrix?

by Mark Hall-9 :: Rate this Message:

| View in Thread

On 15/03/12 3:20 AM, ahmeto wrote:

>
> Hi Mark,
> First of all,
> Thank you very much for the Weka version update, now I am able to use SMOReg
> with numeric attributes on Weka Explorer.
>
> But unfortunately, SMOReg does not work with numeric attributes in Weka
> Experimenter.
> What do you suggest for this problem? I believe Experimenter is using the
> same jars with Explorer, is not it?
>
> I need to use Experimenter since I want to use t-test and the values for
> each fold!

Hmm. Your small test example seemed to work ok for me in Experimenter.
What error are you seeing? I assume that you selected "Regression" in
the Setup panel of the Experimenter, and configured SMOreg with the
precomputed kernel matrix kernel + kernel file?

Cheers,
Mark.

_______________________________________________
Wekalist mailing list
Send posts to: Wekalist@...
List info and subscription status: https://list.scms.waikato.ac.nz/mailman/listinfo/wekalist
List etiquette: http://www.cs.waikato.ac.nz/~ml/weka/mailinglist_etiquette.html

 « Return to Thread: Problem with numeric attributes: SMOreg with a precomputed kernel matrix?