Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Conference Papers Conference Paper Faculty Publications- Conference Papers Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Detection of fake opinions on online products using decision tree and information gain Subject The topic of the resource Decision Tree; Entropy; Fake; Information Gain; Opinion; Reply; Response; Reviews; Stars Description An account of the resource Online reviews are one of the major factors for the customers to purchase any product or to get service from many sources of information that can be used to determine the public opinion on the products. Fake reviews will be published intentionally to drive the web traffic towards the particular products. These fake reviewers mislead the customers to distract the purchasers mind. Reviewers behaviors are extracted based the semantical analysis of his review content for the purpose of identifying the review as fake or not. In this work the reviews are extracted from the web for a particular product, along with the reviews of several other information related to the reviewers also been extracted to identify the fake reviewers using decision tree classifier and Information Gain.Significance of the features on the decision is validated using information gain. Experiments are conducted on exhaustive set of reviews extracted from the web and demonstrated the efficacy of the proposed approach. 2019 IEEE Creator An entity primarily responsible for making the resource Sanjay K.S.; Danti A. Source A related resource from which the described resource is derived Proceedings of the 3rd International Conference on Computing Methodologies and Communication, ICCMC 2019, pp. 372-375. Publisher An entity responsible for making the resource available Institute of Electrical and Electronics Engineers Inc. Date A point or period of time associated with an event in the lifecycle of the resource 2019-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1109/ICCMC.2019.8819685" target="_blank" rel="noreferrer noopener">https://doi.org/10.1109/ICCMC.2019.8819685</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85072776367&amp;doi=10.1109%2FICCMC.2019.8819685&amp;partnerID=40&amp;md5=ae5b3a872f1137ab2c7cb0c1f7d96ee3" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85072776367&amp;doi=10.1109%2fICCMC.2019.8819685&amp;partnerID=40&amp;md5=ae5b3a872f1137ab2c7cb0c1f7d96ee3</a> Rights Information about rights held in and over the resource Restricted Access Relation A related resource ISBN: 978-153867808-4 Format The file format, physical medium, or dimensions of the resource Online Language A language of the resource English Type The nature or genre of the resource Conference paper Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Sanjay K.S., Dept of Computer Applications, Bangalore Social and Educational Institute Management Studies, Bangalore, Karnataka, India; Danti A., Faculty of Engineering-CSE, Christ(Deemed to be University), Bangalore, Karnataka, India