Skip to content

Glossary

Held-out data

Quick answer

Data deliberately kept out of training so it can test whether a model generalizes.

Using it for training would make test results misleading.

Licenses for evaluation data often require it stay held out.

Why Held-out data matters when licensing company data to AI

Held-out data is data deliberately kept out of training so it can test whether a model generalizes. Using it for training would make test results misleading. Licenses for evaluation data often require that it stay held out, so the agreement should state who may access it and that it may not be used for training.

  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

Related terms

Related resources

See if your company qualifies

A short company assessment. No data uploads are needed.

See if your company qualifies