CBA

[MOHAMMED KAMAL]

Some parts of this message have been removed. Learn more about Nabble's security policy.

 

DEAR/ALL

i want to know how to apply CBA classifier on some datasets what's its name in classification drop list
mark said that i can use it with a priori-can i know how?
any way i found c 4.5,bagging,boosted,navie baye,random forest
but if anyone know where can i found emerging patterns classifiers even in any other s/w tell me please
last question when i apply some classifiers i found some in red colour and some in blue colour when i apply them give me error message
hope to hear replies
thx in advance
m.kamal

_______________________________________________
Wekalist mailing list
Wekalist@...
https://list.scms.waikato.ac.nz/mailman/listinfo/wekalist

[Mark Hall-9]

On 6/07/2008, at 6:50 PM, MOHAMMED KAMAL wrote:

>
>
>  DEAR/ALLi want to know how to apply CBA classifier on some  
> datasets what's its name in classification drop list
> mark said that i can use it with a priori-can i know how?

Apriori has an option called "car" (Class Association Rules). Change  
this from false to true in the GUI in order to mine CARs.

>
> any way i found c 4.5,bagging,boosted,navie baye,random forest
> but if anyone know where can i found emerging patterns classifiers  
> even in any other s/w tell me please
> last question when i apply some classifiers i found some in red  
> colour and some in blue colour when i apply them give me error message
> hope to hear replies

Classifiers shown in red are not applicable to the current data for  
one reason or another. Click on the "Capabilities" button for a  
scheme to see what kinds of data it can handle. Classifiers shown in  
blue might be able to handle the data (i.e. it is not possible to  
determine apriori whether they can or can't).

Cheers,
Mark.

>

--
Mark Hall
Senior Developer/Consultant, Pentaho Open Source Business Intelligence
Citadel International, Suite 340, 5950 Hazeltine National Dr.,
Orlando, FL 32822, USA
[phone] office, [phone] mobile, [phone] fax,
Skype: mark.andrew.hall, Yahoo: mark_andrew_hall
Download the latest release today <http://www.sourceforge.net/ 
projects/pentaho>




_______________________________________________
Wekalist mailing list
Wekalist@...
https://list.scms.waikato.ac.nz/mailman/listinfo/wekalist

[Peter Reutemann]

> i want to know how to apply CBA classifier on some datasets what's its name
> in classification drop list
> mark said that i can use it with a priori-can i know how?

I reckon, that Mark was referring to Aprori's "-A" option. Apriori is
an associator, not a classifier.

[...]

> last question when i apply some classifiers i found some in red colour and
> some in blue colour when i apply them give me error message

The colors indicate whether a classifier can handle the currently loaded data:
- Black: yes
- Red: no
- Blue: possibly
  (mainly meta-classifiers, which capabilities depend on the selected
base classifier
   and/or options)

Cheers, Peter
--
Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ
http://www.cs.waikato.ac.nz/~fracpete/ Ph. [phone]

_______________________________________________
Wekalist mailing list
Wekalist@...
https://list.scms.waikato.ac.nz/mailman/listinfo/wekalist