Fake Review Detection Using Machine Learning Techniques

Abstract

Nowadays, review sites are increasingly confronted with the spread of disinformation, for example, opinion spam, which aims to promote or harm certain target businesses, by simultaneously deceiving the human readers. For this reason, over the past years, several data-driven approaches have been proposed to assess the credibility of user-generated content delivered through social media in the form of online reviews. Linked to both review and reviewers, as well as the network structure that links separate entities at the review site.This article aims to provide an analysis of various machine learning methods and deep learning methods for analyzing fake user review detection on bangla languages based on the reviewer and review-centric features.Additionally, this work offers to provide a synthesized dataset for fake user review detection in the Bangla language