Table of Contents

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  1. Preface
  2. Introduction
  3. Major Concepts
  4. Prototyping
  5. The Design Issues
  6. Standard Population Choices
  7. Customer Identification Systems
  8. Identity Screening Systems
  9. Fraud and Intelligence Systems
  10. Marketing Systems

Best Practices Guide

Best Practices Guide

The False Hit Problem

The False Hit Problem

While not missing an important match is critical, false hits are also a primary concern in many screening systems. They are potentially a drain on investigator time and damaging to client relationships.
While controllable overmatching is essential for testing and audit, an operational identity screening system must be capable of minimizing the false matches. In doing this it will need at times to cope with single word names, greater than normal noise, severe spelling errors, missing supporting data, foreign names, foreign character sets, fraudulent manipulation and more.
Such a system should be capable of finding matches such as:
SEARCH: TONY DONG-SUNG GYUNG ALERT:KYEONG, ANTHONY SEARCH:INVOICE NO V-8021~TOSONI/CHAN-SHEI HAN ALERT:SHEIHAN SEARCH:ABDULLAH ABDULAZIZ ABDULLAH AL MUSA ALERT:ABD A/AZIZ A. ALMOUSA
While avoiding false matches such as:
SEARCH :HERR FRANCOIS RIENERT / IM BUEHL 181 ALERT:HERRI BAHALUNA SEARCH:FIDUCIARY BANK INTERNATIONAL OF NY ALERT:BANAKAAT-JORDAN INTERNATIONAL INC.

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