Sentiment Analysis of X(twitter) Data-a Review Study

Abstract

Social networking Sites have captured the attention of the every generation. The advancement of technology and social networking sites has enabled anyone to easily express and share their ideas, opinions, feelings, expressions and reviews about any topic like- social, political, brands, business etc, with other people around the world. Thus Social media contains large amount of data in the form of text, image, audio and video uploaded by users. This data can be used as valuable information to check the reviews of people. It is also possible to diagnose every sentiment of the user by his/her text and posts on social media using emotion theories, machine learning techniques, and natural language processing techniques. This paper reviews the recent studies of sentiment analysis by social networking site X(Twitter). The steps of the methodology and related work analysis of the existing system is discussed in this review paper.