Introduction of Opinion Mining and Sentiment Analysis Research

Abstract

Opinion mining and sentiment analysis is natural language process. People can give the own opinion. People
can share the feelings by words. They can discuss about product and give the ideas of how the improve that product.
People’s sentiment, emotions, attitudes are showing their discussion and that is possible by web. Text mining, review
rating had done in the project. We take the data set of e-commerce website. Our project in Opinion mining we can
compare the reviews with positive-negative word directory. Spam detection can find the spam and non-spam review. In
company rating we will find the highest rated company and product. Opinion mining, Spam detection and Company
ratings are most important in our project. Data cleaning is best part of our project and in other words that is base of the
project. Naive Bayesian algorithm used in our project. Opinion mining and spam detection are completed. Company
rating will implement in future.