DOI: 10.36347/sjet

Pages: 71-75

An essential part of our information-gathering behavior has constantly been to discover ―what other people think‖. With the explosion of Web 2.0 platforms such as blogs, discussion forums, peer-to-peer networks, and various other types of social media and actively use information technologies to find and appreciate the opinions of others. This paper covers techniques that ability to directly facilitate opinion-oriented information-seeking systems and complete workflow of Opinion mining and sentiment analysis in which those techniques can be implement and also discusses about the application of opinion mining and sentiment analysis and discuss about tools through which are used to track the opinion or polarity from the user generated contents.