Install NLTK: run sudo pip install -U nltk Install Numpy (optional): run sudo pip install -U numpy Test installation: run python then type import nltk
pip install --user numpy scipy matplotlib ipython jupyter pandas sympy nose pip install -U scikit-learn
after installation Step-1 compile sentiment_pickle file store file where you want Step-2 load all pickle file in sentiment_mod.py step 3 run main.py file with your sentance.