LADFA: AI that maps your personal data in privacy policies

LADFA: AI that maps your personal data in privacy policies

AI that reads privacy policies so you don't have to

Privacy policies are long, legal, and hard to compare. LADFA is a new AI framework that turns those walls of text into a clear map of how companies collect, use, store, and share your personal data.

How it works:

  • Pre-process: Cleans and segments policy text.
  • LLM + RAG: Uses a large language model with a curated knowledge base to extract who collects what, why, and where it goes.
  • Data flow graph: Builds a map of personal data flows for deeper analysis.

Why it matters:

  • Enables faster, more consistent cross-policy comparisons.
  • Helps consumers, auditors, and regulators spot risky practices.
  • Customisable for other complex, text-heavy documents.
Case study: The team demonstrated effectiveness on 10 automotive privacy policies.

Read the paper: https://arxiv.org/abs/2601.10413v1

Paper: https://arxiv.org/abs/2601.10413v1

Register: https://www.AiFeta.com

AI Privacy LLM RAG DataProtection NLP Cybersecurity Automotive

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