You can refer to the link www.sigmaway.us/index.php/kunena/sigmawa...for-rapidminer-group where I have posted the initial output result.

Hi Adipta,

Thanks for your help!
But the problem is still existing. Let me try to clarify my problem..

I have used the exactly same procedure you mentioned but while filtering both subject and body together, some of the emails consist of the word "scheduled" in the body while it is actually an unscheduled email if we refer the master file.

Hope I could make myself clear now.

Hi,

I cannot get the phrase 'filtering both subject and body together'. Filtering is done only on one attribute. Since, from the emails re has to be removed, subject attribute is to be considered. That you can do using the set role operator where subject is to be taken as id. So, if a text in subject contains re, scheduled, planned or maintenance, along with that text, the corresponding body is also filtered.

And to see whether an email is scheduled or unscheduled, you do not have to refer to the master file. The master file is only to help you to make you categorize the emails.

Can you please share screenshots?

Get in touch if you face problems.

Thanks!

yes there are some issues with obtained output and the master file outputs match, category definitions etc. Both filtered test and filtered training data needs to be verified once before we proceed further to say "No stones untouched". will chalk that out tomorrow together. just chill for time being.

Ok.