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Linking Sensitive Data

Methods and Techniques for Practical Privacy-Preserving Information Sharing

  • Peter Christen
  • Thilina Ranbaduge
  • Rainer Schnell
Book

Table of contents

  1. Front Matter
    Pages i-xxii
  2. Introduction

    1. Front Matter
      Pages 1-2
    2. Peter Christen, Thilina Ranbaduge, Rainer Schnell
      Pages 3-25
    3. Peter Christen, Thilina Ranbaduge, Rainer Schnell
      Pages 27-45
    4. Peter Christen, Thilina Ranbaduge, Rainer Schnell
      Pages 47-75
  3. Methods and Techniques

    1. Front Matter
      Pages 77-79
    2. Peter Christen, Thilina Ranbaduge, Rainer Schnell
      Pages 81-97
    3. Peter Christen, Thilina Ranbaduge, Rainer Schnell
      Pages 99-122
    4. Peter Christen, Thilina Ranbaduge, Rainer Schnell
      Pages 123-167
    5. Peter Christen, Thilina Ranbaduge, Rainer Schnell
      Pages 169-191
    6. Peter Christen, Thilina Ranbaduge, Rainer Schnell
      Pages 193-219
    7. Peter Christen, Thilina Ranbaduge, Rainer Schnell
      Pages 221-251
    8. Peter Christen, Thilina Ranbaduge, Rainer Schnell
      Pages 253-285
  4. Practical Aspects, Evaluation, and Applications

    1. Front Matter
      Pages 287-288
    2. Peter Christen, Thilina Ranbaduge, Rainer Schnell
      Pages 289-321
    3. Peter Christen, Thilina Ranbaduge, Rainer Schnell
      Pages 323-344
    4. Peter Christen, Thilina Ranbaduge, Rainer Schnell
      Pages 345-357
  5. Outlook

    1. Front Matter
      Pages 359-360
    2. Peter Christen, Thilina Ranbaduge, Rainer Schnell
      Pages 361-375
  6. Back Matter
    Pages 377-468

About this book

Introduction

This book provides modern technical answers to the legal requirements of pseudonymisation as recommended by privacy legislation. It covers topics such as modern regulatory frameworks for sharing and linking sensitive information, concepts and algorithms for privacy-preserving record linkage and their computational aspects, practical considerations such as dealing with dirty and missing data, as well as privacy, risk, and performance assessment measures. Existing techniques for privacy-preserving record linkage are evaluated empirically and real-world application examples that scale to population sizes are described. The book also includes pointers to freely available software tools, benchmark data sets, and tools to generate synthetic data that can be used to test and evaluate linkage techniques.

This book consists of fourteen chapters grouped into four parts, and two appendices. The first part introduces the reader to the topic of linking sensitive data, the second part covers methods and techniques to link such data, the third part discusses aspects of practical importance, and the fourth part provides an outlook of future challenges and open research problems relevant to linking sensitive databases. The appendices provide pointers and describe freely available, open-source software systems that allow the linkage of sensitive data, and provide further details about the evaluations presented. A companion Web site at https://dmm.anu.edu.au/lsdbook2020 provides additional material and Python programs used in the book.

This book is mainly written for applied scientists, researchers, and advanced practitioners in governments, industry, and universities who are concerned with developing, implementing, and deploying systems and tools to share sensitive information in administrative, commercial, or medical databases.

The Book describes how linkage methods work and how to evaluate their performance. It covers all the major concepts and methods and also discusses practical matters such as computational efficiency, which are critical if the methods are to be used in practice - and it does all this in a highly accessible way!

David J. Hand, Imperial College, London







Keywords

Linked Data Semantic Web Human and Societal Aspects of Security and Privacy Privacy Data Anonymization and Sanitization Entity Resolution Data Matching Anonymisation Pseudonymisation GDPR HIPAA

Authors and affiliations

  • Peter Christen
    • 1
  • Thilina Ranbaduge
    • 2
  • Rainer Schnell
    • 3
  1. 1.Research School of Computer ScienceThe Australian National UniversityCanberraAustralia
  2. 2.Research School of Computer ScienceThe Australian National UniversityCanberraAustralia
  3. 3.Institut für SoziologieUniversität Duisburg-EssenDuisburgGermany

Bibliographic information