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 Book Chapter Book Chapter Faculty Publications- Book Chapter 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 cyber crime based on facial pattern enhancement using machine learning and image processing techniques Description An account of the resource Cybercrime has several antecedents, including the rapid expansion of the internet and the wide variety of users around the world. It is now possible to use this data for a variety of purposes, whether for profit, non-profit, or purely for the benefit of the individual. As a result, tracing and detecting online acts of terrorism requires the development of a sound technique. Detection and prevention of cybercrime has been the subject of numerous studies and investigations throughout the years. An effective criminal detection system based on face recognition has been developed to prevent this from happening. Principle component analysis (PCA) and linear discriminant analysis (LDA) algorithms can be used to identify criminals based on facial recognition data. Quality, illumination, and vision are all factors that affect the efficiency of the system. The goal of this chapter is to improve accuracy in the facial recognition process for criminal identification over currently used conventional methods. Using proposed hybrid model, we can get the accuracy of 99.9.5%. 2022, IGI Global. All rights reserved. Creator An entity primarily responsible for making the resource Jujjuri R.D.; Tripathi A.K.; Chandrika V.S.; Majji S.; Prathap B.R.; Patnala T.R. Source A related resource from which the described resource is derived Using Computational Intelligence for the Dark Web and Illicit Behavior Detection, pp. 150-165. Publisher An entity responsible for making the resource available IGI Global Date A point or period of time associated with an event in the lifecycle of the resource 2022-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.4018/978-1-6684-6444-1.ch008" target="_blank" rel="noreferrer noopener">https://doi.org/10.4018/978-1-6684-6444-1.ch008</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85136912918&amp;doi=10.4018%2F978-1-6684-6444-1.ch008&amp;partnerID=40&amp;md5=ad1474993aed6ccb8d3b76306c194305" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85136912918&amp;doi=10.4018%2f978-1-6684-6444-1.ch008&amp;partnerID=40&amp;md5=ad1474993aed6ccb8d3b76306c194305</a> Rights Information about rights held in and over the resource Restricted Access Relation A related resource ISBN: 978-166846445-8; 978-166846444-1 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 Book chapter Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Jujjuri R.D., PVP Siddhartha Institute of Technology, India; Tripathi A.K., KIET Group of Institutions, Delhi, India; Chandrika V.S., KPR Institute of Engineering and Technology, India; Majji S., Gokaraju Rangaraju Institute of Engineering and Technology, India; Prathap B.R., CHRIST (Deemed to be University), India; Patnala T.R., GITAM University, India