首页 >
法律 >
商业诈骗 >
Bank Fraud: Using Technology to Combat Losses

Bank Fraud: Using Technology to Combat Losses

作者： Revathi Subramanian
出版商： John Wiley & Sons
ISBN: 9780470494394
出版时间 April 2014
规格： Hardback , 192 pages
适应领域： International ? 免责申明：
Countri(es) stated herein are used as reference only

List Price: ￥418.50

￥405.95 Save ￥12.56 (3%)

或

下载订单表

加入收藏
| 加入比较

描述
大纲
作者

详细
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.
Preface xi

Acknowledgments xiii

About the Author xvii

Chapter 1 Bank Fraud: Then and Now 1

The Evolution of Fraud 2

The Evolution of Fraud Analysis 8

Summary 14

Chapter 2 Quantifying Fraud: Whose Loss Is It Anyway? 15

Fraud in the Credit Card Industry 22

The Advent of Behavioral Models 30

Fraud Management: An Evolving Challenge 31

Fraud Detection across Domains 33

Using Fraud Detection Effectively 35

Summary 37

Chapter 3 In God We Trust. The Rest Bring Data! 39

Data Analysis and Causal Relationships 40

Behavioral Modeling in Financial Institutions 42

Setting Up a Data Environment 47

Understanding Text Data 58

Summary 60

Chapter 4 Tackling Fraud: The Ten Commandments 63

1. Data: Garbage In; Garbage Out 67

2. No Documentation? No Change! 71

3. Key Employees Are Not a Substitute for Good Documentation 75

4. Rules: More Doesn’t Mean Better 77

5. Score: Never Rest on Your Laurels 79

6. Score + Rules = Winning Strategy 83

7. Fraud: It Is Everyone’s Problem 85

8. Continual Assessment Is the Key 86

9. Fraud Control Systems: If They Rest, They Rust 87

10. Continual Improvement: The Cycle Never Ends 88

Summary 88

Chapter 5 It Is Not Real Progress Until It Is Operational 89

The Importance of Presenting a Solid Picture 90

Building an Effective Model 92

Summary 105

Chapter 6 The Chain Is Only as Strong as Its Weakest Link 109

Distinct Stages of a Data-Driven Fraud Management System 110

The Essentials of Building a Good Fraud Model 112

A Good Fraud Management System Begins with the Right Attitude 117

Summary 119

Chapter 7 Fraud Analytics: We Are Just Scratching the Surface 121

A Note about the Data 125

Data 126

Regression 1 128

Logistic Regression 1 132

“Models Should Be as Simple as Possible, But Not Simpler” 149

Summary 151

Chapter 8 The Proof of the Pudding May Not Be in the Eating 153

Understanding Production Fraud Model Performance 154

The Science of Quality Control 155

False Positive Ratios 156

Measurement of Fraud Detection against Account False Positive Ratio 156

Unsupervised and Semisupervised Modeling Methodologies 158

Summary 159

Chapter 9 The End: It Is Really the Beginning! 161

Notes 165

Index 167
Revathi Subramanian is Senior Vice President, Data Science at CA Technologies, which helps Fortune 1000 companies manage and secure complex IT environments to support agile business services. She is the founding member of a team of high caliber data scientists that are uncovering business value and operational intelligence from the chaos of Big Data in areas like eCommerce, application performance management, infrastructure management, service virtualization, and project management. Before joining CA, Revathi was the co-founder of the SAS Advanced Analytic Solutions Division in 2002. She led the development of a new enterprise real-time fraud decisioning platform utilizing advanced analytics. Revathi has a Master’s degree in Statistics from The Ohio State University and a Bachelor’s degree in Mathematics from Ethiraj Collge, Chennai, India.

你可能需要


The Hong Kong Company Secretary's Handbook: Practice and Procedure (11th Edition): List Price: ￥497.55

￥482.62 Save ￥14.93 (3%)


Hong Kong Tax & Accounting Practical Toolkit (Basic Package): ￥3,161.07


Hong Kong Company Secretary Checklist, 2nd Edition: List Price: ￥1,283.40

￥1,244.90 Save ￥38.50 (3%)


Law of Companies in Hong Kong, 4th Edition (Hardcopy + e-Book): List Price: ￥3,255.00

￥3,157.35 Save ￥97.65 (3%)


Butterworths Hong Kong Discrimination Law Handbook, 4th Edition: List Price: ￥1,395.00

￥1,353.15 Save ￥41.85 (3%)


Sentencing in Hong Kong, 11th Edition: List Price: ￥3,329.40

￥3,229.52 Save ￥99.88 (3%)


Butterworths Hong Kong Company Law (Winding-Up and Miscellaneous Provisions) Handbook, 6th Edition: List Price: ￥2,120.40

￥2,056.79 Save ￥63.61 (3%)


Butterworths Hong Kong Company Law Handbook, 26th Edition: List Price: ￥4,092.00

￥3,969.24 Save ￥122.76 (3%)


Cross-Border Crime in Hong Kong: Extradition, Mutual Assistance & Financial Sanctions, 3rd Edition: List Price: ￥1,934.40

￥1,876.37 Save ￥58.03 (3%)


Clough & Clough on Personal Injuries: List Price: ￥1,395.00

￥1,353.15 Save ￥41.85 (3%)


Hong Kong Personal Insolvency Manual, 3rd Edition: List Price: ￥1,860.00

￥1,804.20 Save ￥55.80 (3%)


Butterworths Hong Kong Conveyancing and Property Law Handbook, 6th Edition: List Price: ￥1,674.00

￥1,623.78 Save ￥50.22 (3%)


A Practical Guide to Resolving Shareholder Disputes, 2nd Edition: List Price: ￥1,674.00

￥1,623.78 Save ￥50.22 (3%)


Tort Law in Hong Kong, 5th Edition (Hardcopy + ebook): List Price: ￥2,325.00

￥2,255.25 Save ￥69.75 (3%)


Company Law in Hong Kong: Practice and Procedure 2023 (Hardcopy + e-Book): List Price: ￥2,974.14

￥2,884.92 Save ￥89.22 (3%)


Company Law in Hong Kong: Insolvency 2023 (Hardcopy + e-Book): List Price: ￥2,643.99

￥2,564.67 Save ￥79.32 (3%)


Hong Kong Company Law, 15th Edition: List Price: ￥457.56

￥443.83 Save ￥13.73 (3%)


Private Equity in Hong Kong and China, 4th Edition: List Price: ￥1,860.00

￥1,804.20 Save ￥55.80 (3%)


Hong Kong Family Court Practice, 4th Edition: List Price: ￥2,511.00

￥2,435.67 Save ￥75.33 (3%)


Brooke's Notary Hong Kong, 3rd Edition: List Price: ￥1,581.00

￥1,533.57 Save ￥47.43 (3%)

“

Ordering from Professional Bookshop is fantastic, quick delivery great products, great customer service Siti L.
This is a great bookstore and have had no problems with them and all my orders have come on time and in good condition. Yang X.
Everything is perfect. Fast delivery. I highly recommend this website to all my friends and colleagues. Thanks Hoi Man L.
So thankful I am receiving all my books, thank you to all for a great service and excellent products Clinton K.
Professional Bookshop is amazing! I've been a loyal customer for over 5 years. Returns are easy to request, book or delivery complaints are taken seriously and the customer service team is friendly and patient. Mick D.
I wanted to informed you that the customer service is excellent. They were so polite and nice. I would continue to buy books from Professional Bookshop. Jingsong C.
Fast and quick service. Easy transaction method, arrived sooner than expected. Excellent packaging and the books received are in perfect condition! Thank you very much! I love the book and its quality. Saori B.
I can order any accounting books from worldwide from Professional Bookshop. Love this website and save my time to search from internet. Lingxiao R.
It is just so easy to find what you are always looking for and sometimes you can even find it up to 80% off what you would in the normal store. Graeme R.
I love shopping on Professional Bookshop! They have a wide range of accounting book with competent prices. Free shipping in Hong Kong is also really handy! Fergus Y.
Professional Bookshop is a great bookstore, I must say. Buying books in Professional Bookshop is so easy, great and reliable. It is highly recommendable. Deborah D.
A great site to shop accounting books and everything and with discountable prices. It’s my first choice whenever i want to shop something. Most trusted site. Zeng Z.
I found the books I needed and at a very low price. I am very happy and will definitely use it in the future Brian W.
I have been using Professional Bookshop for a while now. I am very impressed with customer service and delivery. When I need to have a return it is done very diligently. Olivia L.
Professional Bookshop is my default go to for finding the best prices and reading details of law books before buying. Detailed book description is very helpful. Tracy W.
I've been using Professional Bookshop since 2011 and they actually great, I always received great service and my book arrives on time. Lisa C.

所有书籍

Bank Fraud: Using Technology to Combat Losses

Free delivery Hong Kong?

详细

你可能需要

What Our Customers Say?

所有书籍

Bank Fraud: Using Technology to Combat Losses

Free delivery Hong Kong?

详细

你可能需要

What Our Customers Say?

video title