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:
Apr. 12, 2022
Filed:
Dec. 26, 2019
Nissan North America, Inc., Franklin, TN (US);
The University of Massachusetts, Boston, MA (US);
Renault S.a.s., Boulogne-Billancourt, FR;
Kyle Hollins Wray, Fremont, CA (US);
Stefan Witwicki, San Carlos, CA (US);
Shlomo Zilberstein, Amherst, MA (US);
Nissan North America, Inc., Franklin, TN (US);
The University of Massachusetts, Boston, MA (US);
Renault S.A.S., Boulogne-Billancourt, FR;
Abstract
A vehicle traversing a vehicle transportation network may use a scenario-specific operational control evaluation model instance. A multi-objective policy for the model is received, wherein the policy includes at least a first objective, a second objective, and a priority of the first objective relative to the second objective. A representation of the policy (e.g., the first objective, the second objective, and the priority) is generated using a user interface. Based on feedback to the user interface, a change to the multi-objective policy for the scenario-specific operational control evaluation model is received. The change is to the first objective, the second objective, the priority, of some combination thereof. Then, for determining a vehicle control action for traversing the vehicle transportation network, an updated multi-objective policy for the scenario-specific operational control evaluation model is generated to include the change to the policy.