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Patent drawing for Analysis and validation of language models
US 11,829,720 B2
Computing US 11,829,720 B2 Not in force

Analysis and validation of language models

This invention describes a system that can analyze a language model to determine if it was trained in a way that protects user privacy, even if the original training data is not available. The system generates text predictions using the language model itself, then evaluates these predictions to see if they exhibit characteristics consistent with a privacy-preserving training process. If the patterns match, the system concludes the model likely adheres to privacy standards.

Why it matters: In 2020, large language models were emerging, but the public scrutiny and widespread use of black-box generative AI models were not yet prevalent. Today, with the explosion of powerful LLMs and increasing concerns about data privacy, intellectual property, and potential data leakage from their training, the ability to validate a model's adherence to privacy-preserving training, even without access to its internal workings or training data, has become a critical and highly sought-after capability.

Status
Not in forceListed as no longer active. The specific reason is not in the record we hold.
How hard to build
SpecializedSophisticated software logic, privacy-preserving ML expertise

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