Re: command line weka

Thanks!

I cannot understand why when I train the classifier
using "java weka.classifiers.j48.J48 -t c:\train.arff
-d model1.mod" I receive predictions.
I cannot understand also why when I test on the
trained data (train.arff) I get only 96% correctly
which is the same accuracy that I received while
creating the model file.

I'd appreciate your help,

Cupidil

--- Christian Schulz <ozric <at> web.de> wrote:
> Cupidil,
> 
> Store the model with the -d option
> java weka.classifiers.j48.J48 -t c:\train.arff -d
> model1.mod
> and then load it with the -l option
> 
> java weka.classifiers.j48.J48 -l model1.mod -T
> c:\test1.arff
> 
> 
> The answer comes from gabi, January,8,2003 !
> christian
> 
> 
> 
> 
> ----- Original Message ----- 
> From: "Cupidil" <cupidil <at> yahoo.com>
> To: "Christian Schulz" <ozric <at> web.de>;
> <wekalist <at> list.scms.waikato.ac.nz>
> Sent: Tuesday, February 04, 2003 4:11 PM
> Subject: Re: [Wekalist] command line weka
> 
> 
> > Thanks Christian!
> > 
> > I've read the README file but it doesn't mention
> how
> > can I commit a test on a new data using a trained
> > data.
> > 
> > 
> > Thanks,
> >     Cupidil
> > 
> > --- Christian Schulz <ozric <at> web.de> wrote:
> > > i.e.
> > > java weka.associations.Apriori -t
> > > c:\weka\data\weather.nominal.arff 
> > > ...look at the Readme file for further info's.
> > > 
> > > regards,christian
> > > 
> > > ----- Original Message ----- 
> > > From: "No Name" <cupidil <at> yahoo.com>
> > > To: <wekalist <at> list.scms.waikato.ac.nz>
> > > Sent: Tuesday, January 21, 2003 2:19 PM
> > > Subject: [Wekalist] command line weka
> > > 
> > > 
> > > > Hi,
> > > > 
> > > > Does anyone know whether & how can I use weka
> as a
> > > > command line and not as a GUI in Windows?
> > > > 
> > > > 
> > > > Thanks!
> > > > 
> > > >
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