(19)
(11) EP 4 577 383 A1

(12)

(43) Date of publication:
02.07.2025 Bulletin 2025/27

(21) Application number: 23786863.3

(22) Date of filing: 15.09.2023
(51) International Patent Classification (IPC): 
B25J 9/16(2006.01)
G06N 3/00(2023.01)
(52) Cooperative Patent Classification (CPC):
B25J 9/163; B25J 9/1697; G05B 2219/39271; G05B 2219/39289; G05B 2219/40298; G05B 2219/33034; G05B 2219/40153; G05B 2219/40391; G06N 7/01; G06N 3/0464; G06N 3/045
(86) International application number:
PCT/US2023/032900
(87) International publication number:
WO 2024/059285 (21.03.2024 Gazette 2024/12)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 15.09.2022 US 202263407134 P
21.09.2022 US 202263408714 P

(71) Applicant: Google LLC
Mountain View, CA 94043 (US)

(72) Inventors:
  • HO, Daniel
    Mountain View, California 94043 (US)
  • KHANSARI ZADEH, Seyed Mohammad
    Mountain View, California 94043 (US)
  • GOKMEN, Cem
    Mountain View, California 94043 (US)

(74) Representative: Anderson, Oliver Ben et al
Venner Shipley LLP 200 Aldersgate
London EC1A 4HD
London EC1A 4HD (GB)

   


(54) SYSTEM(S) AND METHOD(S) OF USING BEHAVIORAL CLONING VALUE APPROXIMATION IN TRAINING AND REFINING ROBOTIC CONTROL POLICIES