The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 14, 2025
Filed:
Aug. 12, 2022
Aurora Operations, Inc., Mountain View, CA (US);
James Andrew Bagnell, Pittsburgh, PA (US);
Juan Pablo Mendoza, San Francisco, CA (US);
Arun Venkatraman, Mountain View, CA (US);
Paul Vernaza, Sunnyvale, CA (US);
Aurora Operations, Inc., Pittsburgh, PA (US);
Abstract
Evaluating the performance of an autonomous vehicle includes determining a plurality of simulation scenarios, determining a set of features correlated to a performance metric of interest for the autonomous vehicle, executing a simulation for each simulation scenario in the plurality of simulation scenarios, determining, by a machine learning model, a weight for each simulation scenario in the set of simulation scenarios subject to a constraint that a simulated expected value of each feature in the plurality of simulation scenarios falls within a threshold range of an observed expected value of each feature in an operation design domain of interest of the autonomous vehicle, and estimating an expected value of the performance metric of interest of the autonomous vehicle based on the determined weight and the execution of the simulation for each simulation scenario in the plurality of simulation scenarios.