Information processing device, determination method, and storage medium for determining an approach based on task evaluation
AssigneeNEC Corporation
InventorsTerumi Umematsu, Yoshifumi Onishi
Life of this patent
Estimating the term…
Abstract
An information processing device 1X mainly includes an acquisition means 15X, an estimation means 16X, and a determination means 17X. The acquisition means 15X acquires task evaluation information relating to evaluation of execution of a task executed by a subject. The estimation means 16X estimates a state of the subject in execution of the task. The determination means 17X determines a mode of an approach to the subject based on the task evaluation information and the state of the subject. The device can support decision making regarding intervention in a subject's task execution.
Claims11
An information processing device comprising:
- at least one memory configured to store instructions;
- and
- at least one processor configured to execute the instructions to:
- acquire facial images of a subject captured by a visible light camera;
- acquire task evaluation information relating to an evaluation of an execution of a task executed by the subject and based on processing facial images of the subject by at least one trained machine-learning model;
- identify, from the acquired facial images, a facial image captured during time period when an erroneous answer was provided by the subject in the task;
- determine whether to adjust a predetermined time period depending on the evaluation, and determining whether to adjust the predetermined time period depending on the evaluation comprises determining to shorten the predetermined time period based on the evaluation being determined to represent a first level that is higher than a second level;
- shorten the predetermined time period based on the evaluation being determined to represent a first level that is higher than a second level;
- estimate a state of the subject in the execution of the task based on the identified facial image;
- and
- determine a mode of an approach to the subject based on the task evaluation information and the estimated state of the subject.
A determination method executed by a computer, the determination method comprising:
- acquiring facial images of a subject captured by a visible light camera;
- acquiring task evaluation information relating to an evaluation of an execution of a task executed by the subject and based on processing facial images of the subject by at least one trained machine-learning model;
- identifying, from the acquired facial images, a facial image captured during time period when an erroneous answer was provided by the subject in the task;
- determining whether to adjust a predetermined time period depending on the evaluation, and determining whether to adjust the predetermined time period depending on the evaluation comprises determining to shorten the predetermined time period based on the evaluation being determined to represent a first level that is higher than a second level;
- shortening the predetermined time period based on the evaluation being determined to represent a first level that is higher than a second level;
- estimating a state of the subject in the execution of the task based on the identified facial image;
- and
- determining a mode of an approach to the subject based on the task evaluation information and the estimated state of the subject.
A non-transitory computer readable storage medium storing a program executed by a computer, the program causing the computer to implement:
- acquiring facial images of a subject captured by a visible light camera;
- acquiring task evaluation information relating to an evaluation of an execution of a task executed by the subject and based on processing facial images of the subject by at least one trained machine-learning model;
- identifying, from the acquired facial images, a facial image captured during time period when an erroneous answer was provided by the subject in the task;
- determining whether to adjust a predetermined time period depending on the evaluation, and determining whether to adjust the predetermined time period depending on the evaluation comprises determining to shorten the predetermined time period based on the evaluation being determined to represent a first level that is higher than a second level;
- shortening the predetermined time period based on the evaluation being determined to represent a first level that is higher than a second level;
- estimating a state of the subject in the execution of the task based on the identified facial image;
- and
- determining a mode of an approach to the subject based on the task evaluation information and the estimated state of the subject.
Dependencies are inferred from the claim text.