CONTROL POLICY LEARNING AND VEHICLE CONTROL METHOD BASED ON REINFORCEMENT LEARNING WITHOUT ACTIVE EXPLORATION

Patent №

US 10,061,316

Granted

2018-08-28

Filed 2017

Owner

TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.

+1 more

Lab

AI components

4

ml · planning · evo · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

15594020

A computer-implemented method is provided for autonomously controlling a vehicle to perform a vehicle operation. The method includes steps of applying a passive actor-critic reinforcement learning method to passively-collected data relating to the vehicle operation, to learn a control policy configured for controlling the vehicle so as to perform the vehicle operation with a minimum expected cumulative cost; and controlling the vehicle in accordance with the control policy to perform the vehicle operation.

Machine learningPlanningEvolutionary computationAI hardwareG05D 1/0088G05D 1/0221G06N 3/006G06N 3/045G06N 3/0499G06N 3/092G06N 20/00

AI classification

Planning1.00
AI hardware0.99
Machine learning0.98
Evolutionary computation0.73
Knowledge representation0.06
Natural language0.01
Vision0.00
Speech0.00

Ownership

TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.

assignment · 429220893

KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO

assignment · 469620819

Assignors

NISHI, TOMOKI

On an employer assignment, the assignors are typically the inventors.

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