INFORMATION MANAGEMENT APPARATUS, DATA PROCESSING METHOD AND COMPUTER PROGRAM
First Claim
1. An information management apparatus comprising:
- a data receiving section configured to periodically receive action data showing an action of a user;
a collected data storage section configured to store the action data received by said data receiving section every user;
an aggregating section configured to generate a data set every user by aggregating action data containing an approximate content, of the action data stored in said collected data storage section;
a feature extracting section configured to extract an index and a reference showing privacy confidentiality of said data set as a feature to incorporate in said data set;
a determining section configured to determine whether or not the privacy confidentiality of the feature of said data set is equal to or higher than a predetermined level; and
an evaluation data storage section configured to store said data set which passed said determining section.
1 Assignment
0 Petitions
Accused Products
Abstract
An information management apparatus includes: a data receiving section, a collected data storage section, an aggregating section, a feature extracting section, a determining section, and an evaluation data storage section. The data receiving section periodically receives action data showing an action of a user. The collected data storage section stores the action data received by the data receiving section every user. The aggregating section generates a data set every user by aggregating action data containing an approximate content, of the action data stored in the collected data storage section. The feature extracting section extracts an index and a reference showing privacy confidentiality of the data set as a feature to incorporate in the data set. The determining section determines whether or not the privacy confidentiality of the feature of the data set is equal to or higher than a predetermined level. The evaluation data storage section stores the data set which passed the determining section.
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Citations
23 Claims
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1. An information management apparatus comprising:
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a data receiving section configured to periodically receive action data showing an action of a user; a collected data storage section configured to store the action data received by said data receiving section every user; an aggregating section configured to generate a data set every user by aggregating action data containing an approximate content, of the action data stored in said collected data storage section; a feature extracting section configured to extract an index and a reference showing privacy confidentiality of said data set as a feature to incorporate in said data set; a determining section configured to determine whether or not the privacy confidentiality of the feature of said data set is equal to or higher than a predetermined level; and an evaluation data storage section configured to store said data set which passed said determining section. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. :
- A data processing method of an information management apparatus,
wherein said information management apparatus comprises a collected data storage section configured to store action data shoring an action of a user every user, wherein said data processing method comprises; periodically receiving said action data to store in said collected data storage section; generating a data set every user by aggregating the action data, which have an approximate content, of the action data stored in said intelligence section to generate a data set every user; extracting as a feature, an index and reference showing the privacy confidentiality of said data set as the feature to incorporate into said data set; determining whether or not the privacy confidentiality of the feature of said data set is equal to or higher than a predetermined threshold value; and storing said data set which passed said determining section in an evaluation data storage section. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22)
- A data processing method of an information management apparatus,
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23. A non-transitory computer-readable storage medium in which a program code is stored to attain a data processing method which comprises:
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periodically receiving action data to store in said collected data storage section, wherein the action data showing an action of a user is stored in a collected data storage section every user; generating a data set every user by aggregating the action data, which have an approximate content, of the action data stored in said intelligence section to generate a data set every user; extracting as a feature, an index and reference showing the privacy confidentiality of said data set as the feature to incorporate into said data set; determining whether or not the privacy confidentiality of the feature of said data set is equal to or higher than a predetermined threshold value; and storing said data set which passed said determining section in an evaluation data storage section.
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Specification