-Machine-Learning-Yelp-Reviews-Prediction

Predict if a review is food relevant of irrelevant This Jupyter notebook has following operations on 40000 Yelp Reviews

1. Parsing reviews,
2. Tokenisation using NLTK Porter Stemmer, Stop Words and English Punctuations.
3. Feature Space creation using BOW model
4. Naive Bayes, Knn Classifier, SVM and Decision Tree Classification
5. Feature Improvements with Description
6. Feature Elimination(K-Best Features)
7. SVM-Rank Experiment with Microsoft LETOR Data