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Definition

The PII test asserts that no personal identifiable information (PII) is in the data. Currently, the test can check for credit card numbers and social security numbers (SSN).

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Taxonomy

  • Category: Integrity.
  • Task types: LLM.
  • Availability: and .

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Why it matters

  • If the dataset is not anonymized, it can lead to a data breach or biased models.
  • LLMs are prone to hallucinating (or leaking) PII.

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Test configuration examples

If you are writing a tests.json, here are a few valid configurations for the character length test:

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Number of rowsPredictive power score (PPS)