Patent · US Active

System and method for managing AI models using anomaly detection

US12321498B2 · kind B2 · utility

0Cited by

14References

20Claims

0Family size

Assignee

Dell Products L.P. · US

Inventors

Ofir Ezrielev · Beer Sheva, IL
Amihai Savir · Bet Shemesh, IL
Tomer Kushnir · Omer, IL

Key dates

Filing date	Dec 29, 2022
Grant date	Jun 3, 2025
Priority date	—
Expiry date	Oct 19, 2043

Classification

Technology area (CPC G)Physics
CPC primaryG06F21/57
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Methods and systems for managing artificial intelligence (AI) models are disclosed. As AI models are updated over time using new training data, the new training data may be screened and snapshots of the AI models may be obtained. Screening the new training data may reduce the likelihood that AI models become tainted and provide undesired inferences. The snapshots may be used to remediate tainted AI models when trained using poisoned training data that was not screened. Use of snapshots may reduce the computational expense for remediating the impact of poisoned training data.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.