I need to classify any tweets by topics (sports, politics, religion and tech), but I don't know how can I load my data (I use format txt, and 20newsgroups data) for training, and NLTK for pre-processing.
I suggest the Weka tool. it is very interesting tool for data mining tasks.
Thank you Sabeur
Dear,
please watch this video where I explain how SVM algorithm works
http://youtu.be/1NxnPkZM9bc
Regards
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