Data preparation stage

• Convert my data into train and test.tsv in 70:30 ratio

data.xml
    |-train.tsv 
    |-test.tsv

- We are choosing only three tags in the xml data - 1. row Id, 2. title and body 3. Tags (Stackoverflow tags specific to python)

Tags	feaures names
row Id	row ID
title and body	text
stackoverflow tags	Label - Python