Fraud Detection Systems

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Fraud and Fraud Detection, + Website

Author : Sunder Gee
Publisher : John Wiley & Sons
ISBN 13 : 1118779657
Total Pages : 358 pages
Book Rating : 4.1/5 (187 download)

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Book Synopsis Fraud and Fraud Detection, + Website by : Sunder Gee

Download or read book Fraud and Fraud Detection, + Website written by Sunder Gee and published by John Wiley & Sons. This book was released on 2014-12-03 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Detect fraud faster—no matter how well hidden—with IDEA automation Fraud and Fraud Detection takes an advanced approach to fraud management, providing step-by-step guidance on automating detection and forensics using CaseWare's IDEA software. The book begins by reviewing the major types of fraud, then details the specific computerized tests that can detect them. Readers will learn to use complex data analysis techniques, including automation scripts, allowing easier and more sensitive detection of anomalies that require further review. The companion website provides access to a demo version of IDEA, along with sample scripts that allow readers to immediately test the procedures from the book. Business systems' electronic databases have grown tremendously with the rise of big data, and will continue to increase at significant rates. Fraudulent transactions are easily hidden in these enormous datasets, but Fraud and Fraud Detection helps readers gain the data analytics skills that can bring these anomalies to light. Step-by-step instruction and practical advice provide the specific abilities that will enhance the audit and investigation process. Readers will learn to: Understand the different areas of fraud and their specific detection methods Identify anomalies and risk areas using computerized techniques Develop a step-by-step plan for detecting fraud through data analytics Utilize IDEA software to automate detection and identification procedures The delineation of detection techniques for each type of fraud makes this book a must-have for students and new fraud prevention professionals, and the step-by-step guidance to automation and complex analytics will prove useful for even experienced examiners. With datasets growing exponentially, increasing both the speed and sensitivity of detection helps fraud professionals stay ahead of the game. Fraud and Fraud Detection is a guide to more efficient, more effective fraud identification.

Fraud Analytics Using Descriptive, Predictive, and Social Network Techniques

Author : Bart Baesens
Publisher : John Wiley & Sons
ISBN 13 : 1119133122
Total Pages : 406 pages
Book Rating : 4.1/5 (191 download)

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Book Synopsis Fraud Analytics Using Descriptive, Predictive, and Social Network Techniques by : Bart Baesens

Download or read book Fraud Analytics Using Descriptive, Predictive, and Social Network Techniques written by Bart Baesens and published by John Wiley & Sons. This book was released on 2015-08-17 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Detect fraud earlier to mitigate loss and prevent cascading damage Fraud Analytics Using Descriptive, Predictive, and Social Network Techniques is an authoritative guidebook for setting up a comprehensive fraud detection analytics solution. Early detection is a key factor in mitigating fraud damage, but it involves more specialized techniques than detecting fraud at the more advanced stages. This invaluable guide details both the theory and technical aspects of these techniques, and provides expert insight into streamlining implementation. Coverage includes data gathering, preprocessing, model building, and post-implementation, with comprehensive guidance on various learning techniques and the data types utilized by each. These techniques are effective for fraud detection across industry boundaries, including applications in insurance fraud, credit card fraud, anti-money laundering, healthcare fraud, telecommunications fraud, click fraud, tax evasion, and more, giving you a highly practical framework for fraud prevention. It is estimated that a typical organization loses about 5% of its revenue to fraud every year. More effective fraud detection is possible, and this book describes the various analytical techniques your organization must implement to put a stop to the revenue leak. Examine fraud patterns in historical data Utilize labeled, unlabeled, and networked data Detect fraud before the damage cascades Reduce losses, increase recovery, and tighten security The longer fraud is allowed to go on, the more harm it causes. It expands exponentially, sending ripples of damage throughout the organization, and becomes more and more complex to track, stop, and reverse. Fraud prevention relies on early and effective fraud detection, enabled by the techniques discussed here. Fraud Analytics Using Descriptive, Predictive, and Social Network Techniques helps you stop fraud in its tracks, and eliminate the opportunities for future occurrence.

Fraud Detection Systems: Centers for Medicare and Medicaid Services Needs to Ensure More Widespread Use

Author : Valerie C. Melvin
Publisher : DIANE Publishing
ISBN 13 : 1437988520
Total Pages : 49 pages
Book Rating : 4.4/5 (379 download)

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Book Synopsis Fraud Detection Systems: Centers for Medicare and Medicaid Services Needs to Ensure More Widespread Use by : Valerie C. Melvin

Download or read book Fraud Detection Systems: Centers for Medicare and Medicaid Services Needs to Ensure More Widespread Use written by Valerie C. Melvin and published by DIANE Publishing. This book was released on 2012-10-07 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fraud Detection Systems :.

Author : Joel C. Willemssen
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (123 download)

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Book Synopsis Fraud Detection Systems :. by : Joel C. Willemssen

Download or read book Fraud Detection Systems :. written by Joel C. Willemssen and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fraud Detection Systems :.

Author : Valerie C. Melvin
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (123 download)

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Book Synopsis Fraud Detection Systems :. by : Valerie C. Melvin

Download or read book Fraud Detection Systems :. written by Valerie C. Melvin and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Real-time Fraud Detection Analytics on IBM System z

Author : Mike Ebbers
Publisher : IBM Redbooks
ISBN 13 : 0738437638
Total Pages : 70 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis Real-time Fraud Detection Analytics on IBM System z by : Mike Ebbers

Download or read book Real-time Fraud Detection Analytics on IBM System z written by Mike Ebbers and published by IBM Redbooks. This book was released on 2013-04-11 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: Payment fraud can be defined as an intentional deception or misrepresentation that is designed to result in an unauthorized benefit. Fraud schemes are becoming more complex and difficult to identify. It is estimated that industries lose nearly $1 trillion USD annually because of fraud. The ideal solution is where you avoid making fraudulent payments without slowing down legitimate payments. This solution requires that you adopt a comprehensive fraud business architecture that applies predictive analytics. This IBM® Redbooks® publication begins with the business process flows of several industries, such as banking, property/casualty insurance, and tax revenue, where payment fraud is a significant problem. This book then shows how to incorporate technological advancements that help you move from a post-payment to pre-payment fraud detection architecture. Subsequent chapters describe a solution that is specific to the banking industry that can be easily extrapolated to other industries. This book describes the benefits of doing fraud detection on IBM System z®. This book is intended for financial decisionmakers, consultants, and architects, in addition to IT administrators.

Fraud Detection Systems :.

Author : United States. Government Accountability Office
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (123 download)

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Book Synopsis Fraud Detection Systems :. by : United States. Government Accountability Office

Download or read book Fraud Detection Systems :. written by United States. Government Accountability Office and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fraud Data Analytics Methodology

Author : Leonard W. Vona
Publisher : John Wiley & Sons
ISBN 13 : 111918679X
Total Pages : 400 pages
Book Rating : 4.1/5 (191 download)

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Book Synopsis Fraud Data Analytics Methodology by : Leonard W. Vona

Download or read book Fraud Data Analytics Methodology written by Leonard W. Vona and published by John Wiley & Sons. This book was released on 2017-01-04 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Uncover hidden fraud and red flags using efficient data analytics Fraud Data Analytics Methodology addresses the need for clear, reliable fraud detection with a solid framework for a robust data analytic plan. By combining fraud risk assessment and fraud data analytics, you'll be able to better identify and respond to the risk of fraud in your audits. Proven techniques help you identify signs of fraud hidden deep within company databases, and strategic guidance demonstrates how to build data interrogation search routines into your fraud risk assessment to locate red flags and fraudulent transactions. These methodologies require no advanced software skills, and are easily implemented and integrated into any existing audit program. Professional standards now require all audits to include data analytics, and this informative guide shows you how to leverage this critical tool for recognizing fraud in today's core business systems. Fraud cannot be detected through audit unless the sample contains a fraudulent transaction. This book explores methodologies that allow you to locate transactions that should undergo audit testing. Locate hidden signs of fraud Build a holistic fraud data analytic plan Identify red flags that lead to fraudulent transactions Build efficient data interrogation into your audit plan Incorporating data analytics into your audit program is not about reinventing the wheel. A good auditor must make use of every tool available, and recent advances in analytics have made it accessible to everyone, at any level of IT proficiency. When the old methods are no longer sufficient, new tools are often the boost that brings exceptional results. Fraud Data Analytics Methodology gets you up to speed, with a brand new tool box for fraud detection.

Computer Aided Fraud Prevention and Detection

Author : David Coderre
Publisher : John Wiley & Sons
ISBN 13 : 0470451610
Total Pages : 374 pages
Book Rating : 4.4/5 (74 download)

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Book Synopsis Computer Aided Fraud Prevention and Detection by : David Coderre

Download or read book Computer Aided Fraud Prevention and Detection written by David Coderre and published by John Wiley & Sons. This book was released on 2009-03-17 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Praise for Computer-Aided Fraud Prevention and Detection: A Step-by-Step Guide "A wonderful desktop reference for anyone trying to move from traditional auditing to integrated auditing. The numerous case studies make it easy to understand and provide a how-to for those?seeking to implement automated tools including continuous assurance. Whether you are just starting down the path or well on your way, it is a valuable resource." -Kate M. Head, CPA, CFE, CISA Associate Director, Audit and Compliance University of South Florida "I have been fortunate enough to learn from Dave's work over the last fifteen years, and this publication is no exception. Using his twenty-plus years of experience, Dave walks through every aspect of detecting fraud with a computer from the genesis of the act to the mining of data for its traces and its ultimate detection. A complete text that first explains how one prevents and detects fraud regardless of technology and then shows how by automating such procedures, the examiners' powers become superhuman." -Richard B. Lanza, President, Cash Recovery Partners, LLC "Computer-Aided Fraud Prevention and Detection: A Step-by-Step Guide helps management and auditors answer T. S. Eliot's timeless question, 'Where is the knowledge lost in information?' Data analysis provides a means to mine the knowledge hidden in our information. Dave Coderre has long been a leader in educating auditors and others about Computer Assisted Audit Techniques. The book combines practical approaches with unique data analysis case examples that compel the readers to try the techniques themselves." -Courtenay Thompson Jr. Consultant, Courtenay Thompson & Associates

Fraud Detection Systems

Author : U.s. Government Accountability Office
Publisher :
ISBN 13 : 9781974622856
Total Pages : 50 pages
Book Rating : 4.6/5 (228 download)

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Book Synopsis Fraud Detection Systems by : U.s. Government Accountability Office

Download or read book Fraud Detection Systems written by U.s. Government Accountability Office and published by . This book was released on 2017-08-17 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: "GAO has designated Medicare andMedicaid as high-risk programs, inpart due to their susceptibility toimproper payments-estimated to beabout $70 billion in fiscal year 2010.Improper payments have manycauses, such as submissions ofduplicate claims or fraud, waste, andabuse. As the administrator of theseprograms, the Centers for Medicareand Medicaid Services (CMS) isresponsible for safeguarding themfrom loss. To integrate claimsinformation and improve its ability todetect fraud, waste, and abuse inthese programs, CMS initiated twoinformation technology systemprograms: the Integrated DataRepository (IDR) and One ProgramIntegrity (One PI).GAO was asked to (1) assess theextent to which IDR and One PI havebeen developed and implementedand (2) determine CMS's progresstoward achieving its goals andobjectives for using these systems tohelp detect fraud, waste, and abuse.To do so, GAO reviewed system andprogram management plans andother documents and compared themto key practices. GAO alsointerviewed program officials,analyzed system data, and reviewedreported costs and benefits. GAO is recommending that CMS takesteps to finalize plans and reliableschedules for fully implementing..."

Fraud Detection Systems

Author : United States Government Accountability Office
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781983707681
Total Pages : 50 pages
Book Rating : 4.7/5 (76 download)

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Book Synopsis Fraud Detection Systems by : United States Government Accountability Office

Download or read book Fraud Detection Systems written by United States Government Accountability Office and published by Createspace Independent Publishing Platform. This book was released on 2018-01-11 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fraud Detection Systems: Centers for Medicare and Medicaid Services Needs to Ensure More Widespread Use

Fraud Analytics Using Descriptive, Predictive, and Social Network Techniques

Author : Bart Baesens
Publisher : John Wiley & Sons
ISBN 13 : 1119146828
Total Pages : 402 pages
Book Rating : 4.1/5 (191 download)

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Book Synopsis Fraud Analytics Using Descriptive, Predictive, and Social Network Techniques by : Bart Baesens

Download or read book Fraud Analytics Using Descriptive, Predictive, and Social Network Techniques written by Bart Baesens and published by John Wiley & Sons. This book was released on 2015-07-27 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Detect fraud earlier to mitigate loss and prevent cascading damage Fraud Analytics Using Descriptive, Predictive, and Social Network Techniques is an authoritative guidebook for setting up a comprehensive fraud detection analytics solution. Early detection is a key factor in mitigating fraud damage, but it involves more specialized techniques than detecting fraud at the more advanced stages. This invaluable guide details both the theory and technical aspects of these techniques, and provides expert insight into streamlining implementation. Coverage includes data gathering, preprocessing, model building, and post-implementation, with comprehensive guidance on various learning techniques and the data types utilized by each. These techniques are effective for fraud detection across industry boundaries, including applications in insurance fraud, credit card fraud, anti-money laundering, healthcare fraud, telecommunications fraud, click fraud, tax evasion, and more, giving you a highly practical framework for fraud prevention. It is estimated that a typical organization loses about 5% of its revenue to fraud every year. More effective fraud detection is possible, and this book describes the various analytical techniques your organization must implement to put a stop to the revenue leak. Examine fraud patterns in historical data Utilize labeled, unlabeled, and networked data Detect fraud before the damage cascades Reduce losses, increase recovery, and tighten security The longer fraud is allowed to go on, the more harm it causes. It expands exponentially, sending ripples of damage throughout the organization, and becomes more and more complex to track, stop, and reverse. Fraud prevention relies on early and effective fraud detection, enabled by the techniques discussed here. Fraud Analytics Using Descriptive, Predictive, and Social Network Techniques helps you stop fraud in its tracks, and eliminate the opportunities for future occurrence.

Fraud Detection Systems

Author : United States Government Accountability Office
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781719037587
Total Pages : 28 pages
Book Rating : 4.0/5 (375 download)

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Book Synopsis Fraud Detection Systems by : United States Government Accountability Office

Download or read book Fraud Detection Systems written by United States Government Accountability Office and published by Createspace Independent Publishing Platform. This book was released on 2018-05-12 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fraud Detection Systems: Additional Actions Needed to Support Program Integrity Efforts at Centers for Medicare and Medicaid Services

Fraud Prevention and Detection

Author : Rodney T. Stamler
Publisher : CRC Press
ISBN 13 : 146655455X
Total Pages : 316 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Fraud Prevention and Detection by : Rodney T. Stamler

Download or read book Fraud Prevention and Detection written by Rodney T. Stamler and published by CRC Press. This book was released on 2014-03-12 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lessons can be learned from major fraud cases. Whether the victim is a company, public agency, nonprofit, foundation, or charity, there is a high likelihood that many of these frauds could have been prevented or detected sooner if early Red Flag warning signs had been identified and acted upon. Fraud Prevention and Detection: Warning Signs and the

Fraud Detection Systems

Author : United States. Government Accountability Office
Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.:/5 (753 download)

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Book Synopsis Fraud Detection Systems by : United States. Government Accountability Office

Download or read book Fraud Detection Systems written by United States. Government Accountability Office and published by . This book was released on 2011 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bank Fraud

Author : Revathi Subramanian
Publisher : John Wiley & Sons
ISBN 13 : 0470494395
Total Pages : 192 pages
Book Rating : 4.4/5 (74 download)

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Book Synopsis Bank Fraud by : Revathi Subramanian

Download or read book Bank Fraud written by Revathi Subramanian and published by John Wiley & Sons. This book was released on 2014-04-14 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn how advances in technology can help curb bank fraud Fraud prevention specialists are grappling with ever-mounting quantities of data, but in today's volatile commercial environment, paying attention to that data is more important than ever. Bank Fraud provides a frank discussion of the attitudes, strategies, and—most importantly—the technology that specialists will need to combat fraud. Fraudulent activity may have increased over the years, but so has the field of data science and the results that can be achieved by applying the right principles, a necessary tool today for financial institutions to protect themselves and their clientele. This resource helps professionals in the financial services industry make the most of data intelligence and uncovers the applicable methods to strengthening defenses against fraudulent behavior. This in-depth treatment of the topic begins with a brief history of fraud detection in banking and definitions of key terms, then discusses the benefits of technology, data sharing, and analysis, along with other in-depth information, including: The challenges of fraud detection in a financial services environment The use of statistics, including effective ways to measure losses per account and ROI by product/initiative The Ten Commandments for tackling fraud and ways to build an effective model for fraud management Bank Fraud offers a compelling narrative that ultimately urges security and fraud prevention professionals to make the most of the data they have so painstakingly gathered. Such professionals shouldn't let their most important intellectual asset—data—go to waste. This book shows you just how to leverage data and the most up-to-date tools, technologies, and methods to thwart fraud at every turn.

Data mining techniques in financial fraud detection

Author : Rohan Ahmed
Publisher : GRIN Verlag
ISBN 13 : 3668709270
Total Pages : 18 pages
Book Rating : 4.6/5 (687 download)

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Book Synopsis Data mining techniques in financial fraud detection by : Rohan Ahmed

Download or read book Data mining techniques in financial fraud detection written by Rohan Ahmed and published by GRIN Verlag. This book was released on 2018-05-24 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seminar paper from the year 2016 in the subject Computer Science - General, grade: 1.7, Heilbronn University, language: English, abstract: In this seminar thesis you will get a view about the Data Mining techniques in financial fraud detection. Financial Fraud is taking a big issue in economical problem, which is still growing. So there is a big interest to detect fraud, but by large amounts of data, this is difficult. Therefore, many data mining techniques are repeatedly used to detect frauds in fraudulent activities. Majority of fraud area are Insurance, Banking, Health and Financial Statement Fraud. The most widely used data mining techniques are Support Vector Machines (SVM), Decision Trees (DT), Logistic Regression (LR), Naives Bayes, Bayesian Belief Network, Classification and Regression Tree (CART) etc. These techniques existed for many years and are used repeatedly to develop a fraud detection system or for analyze frauds.