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Glossary

Differential privacy

Quick answer

A mathematical technique that adds carefully measured noise to data or results so individuals cannot be singled out.

It gives a provable privacy guarantee, controlled by a setting often called epsilon. The U.S. Census Bureau and large tech companies use it for statistics.

It works well for aggregate statistics but can reduce the usefulness of detailed records, so most business data licensing relies on redaction and de-identification instead.

Why Differential privacy matters when licensing company data to AI

Differential privacy is a mathematical technique that adds carefully measured noise to data or results so individuals cannot be singled out. It gives a provable guarantee, controlled by a setting often called epsilon. For licensing, it suits aggregate statistics, but it can reduce the usefulness of detailed records, so most business data licenses rely on redaction and de-identification instead.

  1. 01Your work records
  2. 02Personal details removed
  3. 03You approve the release
  4. 04Licensed to AI developers
How it works with SourceX: Your work records → Personal details removed → You approve the release → Licensed to AI developers.Illustrative

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