predict age and gender with Multilabel calssification for twitter's user
I need to predict age and gender for twitter's user regarding thier tweets,
I just collect mor than 300 known user profile with thier age and gender.
and i deivde the file to 4 gropus (Female over 20,Femlae under 20,Male over 20,male under20).
I finished process text (tokenize,remove stopword,stem,replace token).
Now how can do that in Rapidminer?