Information processing system, information processing method, and computer program product
First Claim
1. An information processing system comprising:
- a state estimation section that estimates a state of a user based on information that includes sensor information from at least one of a behavior sensor that measures a behavior of the user, a condition sensor that measures a condition of the user, and an environment sensor that measures an environment of the user;
a historical information storage section that stores state historical information about the user;
a usualness level evaluation section that evaluates a usualness level of the user; and
a write section that writes the usualness level of the user evaluated by the usualness level evaluation section in the historical information storage section so that the usualness level is linked to each state of the user indicated by the state historical information about the user.
2 Assignments
0 Petitions
Accused Products
Abstract
An information processing system includes a state estimation section that estimates a state of a user based on information that includes sensor information from at least one of a behavior sensor that measures a behavior of the user, a condition sensor that measures a condition of the user, and an environment sensor that measures an environment of the user, a historical information storage section that stores state historical information about the user, a usualness level evaluation section that evaluates a usualness level of the user, and a write section that writes the usualness level of the user evaluated by the usualness level evaluation section in the historical information storage section so that the usualness level is linked to each state of the user indicated by the state historical information about the user.
4 Citations
23 Claims
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1. An information processing system comprising:
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a state estimation section that estimates a state of a user based on information that includes sensor information from at least one of a behavior sensor that measures a behavior of the user, a condition sensor that measures a condition of the user, and an environment sensor that measures an environment of the user; a historical information storage section that stores state historical information about the user; a usualness level evaluation section that evaluates a usualness level of the user; and a write section that writes the usualness level of the user evaluated by the usualness level evaluation section in the historical information storage section so that the usualness level is linked to each state of the user indicated by the state historical information about the user. - View Dependent Claims (2, 3, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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5. An information processing system comprising:
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a state estimation section that estimates a state of a user based on information that includes sensor information from at least one of a behavior sensor that measures a behavior of the user, a condition sensor that measures a condition of the user, and an environment sensor that measures an environment of the user; a usualness level evaluation section that evaluates a usualness level of the user; a content information storage section that stores a plurality of contents; and a content selection section that selects a content presented to the user from the plurality of contents stored in the content information storage section based on the state of the user and the usualness level of the user.
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20. An information processing method comprising:
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estimating a state of a user based on information that includes sensor information from at least one of a behavior sensor that measures a behavior of the user, a condition sensor that measures a condition of the user, and an environment sensor that measures an environment of the user; storing state historical information about the user in a historical information storage section; evaluating a usualness level of the user; and writing the usualness level of the user obtained by the evaluation in the historical information storage section so that the usualness level is linked to each state of the user indicated by the state historical information about the user. - View Dependent Claims (22)
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21. An information processing method comprising:
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estimating a state of a user based on information that includes sensor information from at least one of a behavior sensor that measures a behavior of the user, a condition sensor that measures a condition of the user, and an environment sensor that measures an environment of the user; evaluating a usualness level of the user; storing a plurality of contents in a content information storage section; and selecting a content presented to the user from the plurality of contents stored in the content information storage section based on the state of the user and the usualness level of the user. - View Dependent Claims (23)
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Specification