A SURVEY ON FAKE REVIEW DETECTION USING MACHINE LEARNING

Presently, review sites are frequently confronted with the spread of wrong information, this could be done by an individual spammer or group spammers who compose fake reviews to either advertise or demean certain products that are available. This paper focuses on the detection of these fake reviews using sentiment analysis. Various data preprocessing techniques are used to convert the reviews to the proper format for analysis and for detection. The paper analyzed the methodology which is being used for fake review detection using machine learning and Deep Learning.