公开(公告)号：US20240160548A1

公开(公告)日：2024-05-16

申请号：US18550136

申请日：2022-01-20

Applicant: SONY GROUP CORPORATION

Inventor： KAORU AMEMIYA ,  ITARU SHIMIZU ,  SUGURU AOKI ,  YOSHIYUKI KOBAYASHI

IPC: G06F11/28

CPC classification number: G06F11/28

Abstract: The present technology relates to an information processing system, an information processing method, and a program that make it possible to determine execution of learning, without relying on external instruction inputs. The information processing system determines an action on the basis of environmental information and a learning model obtained through learning based on an evaluation function for evaluating an action. The information processing system includes an error detection unit configured to determine a magnitude of a differential between the environmental information that has been newly input or the evaluation function that has been newly input and the environmental information that has existed or the evaluation function that has existed and a learning unit configured to update, depending on the magnitude of the differential, the learning model on the basis of the environmental information that has been newly input or the evaluation function that has been newly input and an amount of reward obtained for an action through the evaluation. The present technology can be applied to information processing systems.