Comparative Study of Opinion Mining Tools

Abstract

Now-a-days, Opinion Mining is considered as one of the most demanding field of natural language research.
Also called as Sentiment analysis aims to capture sentiments, emotions, opinions and attitude of speaker or writer. These
emotions, sentiments etc. can be made towards other person, any product or service, any topic of interest such as
politics, movies and games etc. Online blogs, discussion forums has provided people with a platform where they can
share their views very easily. To mine these views various opinion mining tools are available online which can be used to
find out the polarity of the text. So, this paper focusses on these tools, their capabilities leading to conclusions about
them.