WO2023058210A1

WO2023058210A1 - Content usage record analysis system, content usage record analysis method, and content usage record analysis program

Info

Publication number: WO2023058210A1
Application number: PCT/JP2021/037276
Authority: WO
Inventors: 大輝赤松; 大樹青山; 康晴朝夷
Original assignee: 株式会社Bysent
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2023-04-13
Also published as: JP7044337B1; JPWO2023058210A1

Abstract

Provided is a content usage record analysis system comprising: a usage record information acquisition unit that acquires usage record information relating to a usage record of each of a plurality of items of content available to a user on a user terminal; an interest evaluation unit that evaluates interest information on an interest of the user on the basis of the usage record information; a correspondence relationship storage unit that stores correspondence relationship information indicating a correspondence relationship between the interest information and action information relating to an action performed by a guardian of the user for the user; an action proposition information generation unit that generates action proposition information relating to proposition of an action on the basis of the evaluated interest information and the correspondence relationship information; and an action proposition information provision unit that provides a guardian terminal used by the guardian with the action proposition information.

Description

Content usage record analysis system, content usage record analysis method and content usage record analysis program

The present invention relates to a content usage record analysis system, a content usage record analysis method, and a content usage record analysis program.

In recent years, along with the sophistication of information technology, content provision services using information terminals such as tablet terminals have expanded, and content management and provision are becoming electronic.

For example, the system disclosed in Patent Document 1 is a computer-based immersive and interactive service that provides educational content including books and videos to children aged about 1 to 10 years old and manages the learning status of children. is provided.

Japanese Patent No. 6317337

By the way, as part of the emotional education of children such as infants and children, parents give their children content such as picture books and educational videos. Children who are given content develop their minds by understanding the contents of the content and communicating with their parents through the content.

However, the system disclosed in Patent Document 1 mainly provides learning content and manages learning status, and does not consider communication with parents through content.

Therefore, the present invention provides a content usage record analysis system, a content usage record analysis method, and a content usage record analysis program that promote communication between parents and users through content based on the interests of users who use content. intended to provide

A content usage record analysis system according to an aspect of the present invention includes a usage record information acquisition unit that acquires usage record information related to usage records of each of a plurality of contents that a user can use on a user terminal, and based on the usage record information: an interest evaluation unit that evaluates interest information about the user's interest; A relationship storage unit, an action proposal information generation unit that generates action proposal information related to action proposal based on the evaluated interest information and correspondence information, and provides the action proposal information to a parent terminal used by the parent. and an action proposal information providing unit.

A content usage record analysis method according to an aspect of the present invention is a method in which a computer acquires usage record information related to usage records of a plurality of pieces of content that can be used by a user on a user terminal, and based on the usage record information, uses Evaluate the interest information about the interest of the user, store the correspondence information indicating the correspondence relationship between the interest information and the action information about the action that the user's guardian does for the user, and evaluate the interest information and the response Based on the relationship information, action suggestion information relating to the action suggestion is generated, and the action suggestion information is provided to the guardian terminal used by the guardian.

A content usage record analysis program according to an aspect of the present invention comprises: a computer; Based on the information, an interest evaluation unit that evaluates interest information about the user's interest, and correspondence relationship information that indicates the correspondence relationship between the interest information and behavior information about the behavior that the user's guardian does for the user Correspondence storage unit for storing, action proposal information generation unit for generating action proposal information regarding action proposal based on evaluated interest information and correspondence relation information, and guardian terminal for guardian using action proposal information and an action proposal information providing unit to be provided to.

In the present invention, the term "department" does not simply mean physical means, but also includes the case where the functions of the "department" are realized by software. In addition, the functions of one "part" or device may be realized by two or more physical means or devices, and the functions of two or more "parts" or devices may be realized by one physical means or device. may be

According to the present invention, a content usage record analysis system, a content usage record analysis method, and a content usage record analysis program are provided for promoting communication between parents and users through content based on the interests of users who use content. can be provided.

1 is a diagram showing the configuration of a content usage record analysis system 100; FIG. 4 is a diagram showing an example of information stored in an account information storage unit 122; FIG. 4 is a diagram showing an example of information stored in a type information storage unit 124; FIG. 4 is a diagram showing an example of information stored in a content information storage unit 125; FIG. FIG. 4 is a diagram showing an example of display by a content display unit 126; FIG. FIG. 4 is a diagram showing an example of display by a content display unit 126; FIG. FIG. 7 is a diagram showing an example of acquisition of impression information by an impression information acquisition unit 132. FIG. 4 is a diagram showing an example of information stored in a usage record information storage unit 133. FIG. 4 is a diagram showing an example of information stored in an interest information storage unit 142; FIG. 4 is a diagram showing an example of information stored in a correspondence storage unit 143; FIG. 4 is a diagram showing an example of information stored in an action suggestion information storage unit 145; FIG. FIG. 10 is a diagram showing an example of provision to the guardian terminal 112 by a use interest information provision unit 146 and an action proposal information provision unit 147; 4 is a diagram showing an example of information stored in a content proposal information storage unit 152. FIG. 4 is a diagram showing an example of information stored in a setting information storage unit 154; FIG. FIG. 4 is a diagram showing an example of provision to a user terminal 111 by a content proposal information providing unit 155; 4 is a sequence chart showing an example of processing by the content usage record analysis system 100;

A preferred embodiment of the present invention will be described with reference to the accompanying drawings. FIG. 1 is a diagram showing the configuration of a content usage record analysis system 100. As shown in FIG.

The content usage record analysis system 100 is a system that is communicatively connected to the user terminal 111 and the guardian terminal 112 via a network such as the Internet.

The content to be processed by the content usage record analysis system 100 includes a wide range of content such as picture books, books, and videos. In the embodiments described below, it is assumed that the content to be processed by the content usage record analysis system 100 is a picture book. Also, the user is assumed to be a child who uses the picture book, and the guardian is assumed to be the child's parent. Note that a guardian is not limited to a guardian in a strict sense, and may be someone who takes care of a child regarding the use of content (for example, older brothers and sisters, grandparents, etc.).

The content usage record analysis system 100 provides a plurality of digitized contents to the user terminal 111, and acquires usage record information regarding usage records of each content by the user. The content usage record analysis system 100 evaluates interest information related to user interests based on the usage record information. Furthermore, the content usage record analysis system 100 generates action proposal information related to a proposal of action for the user by the guardian based on the evaluated interest information of the user, and sends the action suggestion information to the guardian terminal 112. I will provide a.

The user terminal 111 is a computer used by a content user, such as a smartphone, tablet terminal, or personal computer. The guardian terminal 112 is a computer used by the guardian of the user, such as a smart phone, tablet terminal, or personal computer. A user accesses the content usage record analysis system 100 through the user terminal 111 and uses the content. The parent/guardian accesses the content usage record analysis system 100 through the parent/guardian terminal 112 and refers to the user's content usage status and the like.

In FIG. 1, two

user terminals

111a and 111b and two

parent terminals

112a and 112b are shown as examples of the user terminal 111 and the parent terminal 112, respectively. The number of terminals 112 is not limited to this. Also, the user terminal 111 and the guardian terminal 112 may be different terminals or may be the same terminal. If the user terminal 111 and the guardian terminal 112 are the same terminal, appropriate access is required, such as requiring a password to access the information for guardians so that the user cannot access the information for guardians. may be restricted.

Next, the details of the content usage record analysis system 100 will be described. As shown in FIG. 1, the content usage record analysis system 100 includes an account information acquisition unit 121, an account information storage unit 122, a type information acquisition unit 123, a type information storage unit 124, a content information storage unit 125, a content display unit 126, Usage record information acquisition unit 131, impression information acquisition unit 132, usage record information storage unit 133, interest evaluation unit 141, interest information storage unit 142, correspondence relationship storage unit 143, action proposal information generation unit 144, action proposal information storage unit 145 , a use interest information providing unit 146 , an action proposal information providing unit 147 , a content specifying unit 151 , a content proposal information storage unit 152 , a setting unit 153 , a setting information storage unit 154 and a content proposal information providing unit 155 . A computer that configures the content usage record analysis system 100 includes a processor and a storage area. Each unit shown in FIG. 1 can be implemented by using a storage area or by causing a processor to execute a program stored in the storage area, for example.

The account information acquisition unit 121 acquires account information indicating the user and guardian who use the content usage record analysis system 100 from the user terminal 111 and the guardian terminal 112, respectively, and stores the account information in the account information storage unit 122. .

FIG. 2 is a diagram showing an example of information stored in the account information storage unit 122. As shown in FIG. Information stored in the account information storage unit 122 includes, for example, a user ID and a guardian ID. A user ID is user identification information that identifies a user who uses content in the content usage record analysis system 100 . The guardian ID is guardian identification information that identifies the guardian of the user. Multiple user IDs may be associated with the same guardian ID.

The type information acquisition unit 123 acquires type information about the user's character, and stores the acquired type information in the type information storage unit 124 .

The type information may be information that classifies the user's disposition into specific attributes, or may be information regarding the score for each specific element that characterizes the user's disposition. The type information includes, for example, an EQ (Emotional Intelligence Quotient) score, which is called an emotional intelligence quotient, and the result of personality diagnosis. The type information acquisition unit 123 may acquire type information generated by an external information processing system.

The type information acquisition unit 123 may acquire type information from the user terminal 111 or the guardian terminal 112 through an operation by the user or guardian, or may acquire the type information through the user terminal 111 or the guardian terminal 112. The type information may be acquired from an external information processing system based on the instructions of the person or guardian.

FIG. 3 is a diagram showing an example of information stored in the type information storage unit 124. As shown in FIG. Information stored in the type information storage unit 124 includes, for example, a user ID and type information. The type information includes, for example, element score information (element score information 1, element score information 2, etc.) regarding the score for each specific element that characterizes the user's property.

The content information storage unit 125 stores content information related to content provided to the user terminal 111 by the content usage record analysis system 100 .

FIG. 4 is a diagram showing an example of information stored in the content information storage unit 125. As shown in FIG. Information stored in the content information storage unit 125 includes, for example, a content ID, title information, type information, tag information, and content data.

A content ID is content identification information that identifies content that can be used in the content usage record analysis system 100 . The title information is information indicating the title of the content. The type information is information indicating the type of content, and includes, for example, "picture book", "book", and "video". The tag information is information indicating the content or theme of the content, and includes, for example, "adventure" and "romance". Content data is data indicating the content itself.

If the type of content is clear, the content information storage unit 125 does not need to store type information. Also, the content data may be stored in the content information storage unit 125, or may be stored in an external information processing system. When the content data is stored in an external information processing system, for example, instead of the content data, the content information storage unit 125 may store information indicating a link to the content data.

The content display unit 126 displays content based on the user's operation through the user terminal 111. The content display unit 126 displays, for example, a content selection screen for the user to select content, and a content use screen for the user to use the content.

When displaying the content, the content display unit 126 displays the content information stored in the content information storage unit 125. The content display unit 126 can also display content data stored in an external information processing system.

FIG. 5 is a diagram showing an example of display by the content display unit 126. FIG. The screen shown in FIG. 5 is an example of a content selection screen displayed by the content display unit 126 .

The content selection screen shown in FIG. 5 includes areas 501 (501a, 501b) in which figures or pictures indicating content themes or covers are displayed, and areas 502 (502a, 502b) in which content titles are displayed. The user can start using the content by selecting area 501 or area 502 .

Although the content selection screen shown in FIG. 5 prompts the user to select the content itself, the content display unit 126 may prompt the user to select a content theme.

FIG. 6 is a diagram showing an example of display by the content display unit 126. FIG. The screen shown in FIG. 6 is an example of a content usage screen displayed by the content display unit 126 .

The content use screen shown in FIG. 6 is an example of a screen for using a picture book. It includes an area 604 that the user selects when moving.

Note that the area selected by the user when moving to the next page may be, for example, a button that transitions to the next page when clicked, or a button that transitions to the next page by a swipe operation by the user. It can be a region. Further, the screen shown in FIG. 6 is designed to turn pages horizontally, but it may be designed to turn pages vertically.

The usage record information acquisition unit 131 acquires the usage record information related to the record of the usage of the content through the user terminal 111 by the user, and together with the impression information acquired by the impression information acquisition unit 132 described later, the usage record information is: Stored in the usage record information storage unit 133 . The usage record information acquired by the usage record information acquiring unit 131 relates to usage records that can be acquired through the user terminal 111, such as the contents of the content used by the user through the user terminal 111, usage time, operations during use, and the like. Contains information.

The usage record information acquisition unit 131 may acquire usage record information related to the usage record of the content included in the content information storage unit 125, or may acquire content not included in the content information storage unit 125 (for example, content obtained at a bookstore or library). You may acquire the usage record information regarding the usage record of the picture book which has not been digitized, etc.). When the usage record information acquisition unit 131 acquires usage record information related to the usage record of content not included in the content information storage unit 125, the usage record information acquisition unit 131, for example, uses the user terminal of the user or the guardian. 111 or the input of the usage record through the guardian terminal 112 can be obtained as usage record information.

The impression information acquisition unit 132 acquires impression information about the user's impression of the content through the user terminal 111, and stores the usage record information together with the usage record information acquired by the usage record information acquisition unit 131 as usage record information. Stored in section 133 . The impression information acquisition unit 132 acquires the impression information, for example, after the user finishes using the content through the user terminal 111 .

Note that the impression information acquisition unit 132 may acquire impression information in a choice format through a preset question displayed on the user terminal 111, or through a free answer column displayed on the user terminal 111, Impression information may be acquired in a free answer format. In addition, when obtaining impression information in a choice format through preset questions, the displayed preset questions may be different questions set for each content, or the same question for a plurality of contents. may be In addition, characters or pictures may be used for the user's free answer.

FIG. 7 is a diagram showing an example of acquisition of impression information by the impression information acquisition unit 132. As shown in FIG. The screen shown in FIG. 7 includes an area 701 for displaying questions regarding impressions of content, an area 702 for selecting answers to the questions, and an area 703 for displaying options for the questions. When the user selects the region 702, the impression information acquisition unit 132 acquires the content corresponding to the selected option as impression information.

In the screen shown in FIG. 7, impression information is obtained in a choice format through preset questions displayed on the user terminal 111. good. Also, in the screen shown in FIG. 7, general questions not limited to the content are displayed, but question details set for each content may be displayed.

FIG. 8 is a diagram showing an example of information stored in the usage record information storage unit 133. As shown in FIG. Information stored in the usage record information storage unit 133 includes, for example, a user ID, a content ID, tag information, usage time information, fragmented usage time information, operation information, and impression information.

Usage time information is information indicating how long the user has used the content, and if the content is a picture book, for example, information indicating the time required to finish reading the picture book. Fragment usage time information is information indicating the usage time of each piece of content by the user, and if the content is a picture book, for example, information indicating the time required to finish reading each page of the content. The operation information is information indicating an operation performed by the user on the user terminal 111 while using the content. If the content is a picture book, the operation information can be, for example, information indicating the content of the picture that the user most touched through the user terminal 111 while using the content.

The interest evaluation unit 141 evaluates interest information related to the interest of the user based on the usage record information stored in the usage record information storage unit 133 and stores the evaluated interest information in the interest information storage unit 142 .

The interest evaluation unit 141 can evaluate interest information, for example, based on tag information included in usage record information. When the interest evaluation unit 141 evaluates the interest information based on the tag information, the interest evaluation unit 141 can determine, for example, the tag information most frequently included in the usage record information as the interest information. In addition, the tag information is aggregated within a certain period (for example, monthly), and the previous period (for example, the previous month) and the current period (for example, the current month) are compared to determine the rate of increase in frequency within the certain period. The highest tag information may be used as interest information.

Also, the interest evaluation unit 141 can evaluate the interest information based on, for example, usage time information included in the usage record information. When the interest evaluation unit 141 evaluates the interest information based on the usage time information, the interest evaluation unit 141 analyzes the usage time information for each tag information, for example, and then selects the tag information with the longest usage time as the interest information. can be

Also, the interest evaluation unit 141 can evaluate the interest information based on, for example, the fragment usage time information included in the usage record information. When the interest evaluation unit 141 evaluates the interest information based on the fragment usage time information, the interest evaluation unit 141 can use, for example, the tag information of the content containing the longest fragment usage time as the interest information.

Also, the interest evaluation unit 141 can evaluate the interest information based on, for example, the operation information included in the usage record information. When the interest evaluation unit 141 evaluates the interest information based on the operation information, the interest evaluation unit 141 can set, for example, the operation information included most frequently as the interest information.

Also, the interest evaluation unit 141 can evaluate the interest information based on, for example, impression information included in the usage record information. When the interest evaluation unit 141 evaluates the interest information based on the impression information, the interest evaluation unit 141 can use, for example, tag information containing many favorable impressions such as "interesting" as the interest information.

Further, the interest evaluation unit 141 can evaluate interest information based on the type information stored in the type information storage unit 124 . When the interest evaluation unit 141 evaluates the interest information based on the type information, the interest evaluation unit 141 uses, for example, the interest information of the user having the type information indicating extroverted nature as the tag information “adventure”. be able to.

FIG. 9 is a diagram showing an example of information stored in the interest information storage unit 142. As shown in FIG. Information stored in the interest information storage unit 142 includes, for example, a user ID and interest information. The information of interest may be, for example, the same information as the tag information, or may be information different from the tag information. Further, when the interest information storage unit 142 stores a plurality of interest information, the interest information storage unit 142 may store the interest information in descending order of user interest.

FIG. 10 is a diagram showing an example of information stored in the correspondence storage unit 143. As shown in FIG. Information stored in the correspondence storage unit 143 is information indicating the correspondence between interest information and action information, and includes, for example, interest information, action information, action category information, and time information.

Behavioral information is information related to actions taken by the user's guardian for the user. The action information is, for example, information on actions such as conversation, going out, play, and product purchase corresponding to the interest information, and includes conversation information, going out information, play information, and product information corresponding to each of them. Here, the conversation information is information about the content of the conversation between the guardian and the user, and the going-out information is information about going out with the user by the guardian. In addition, play information is information about play for users (for example, exercise and games) performed by parents and users, and product information is products for users by parents (for example, toys for infants, application software). Note that the behavior information may be linguistic information such as words and sentences, or may be information related to URLs of digital contents or external sites.

　Action category information is information indicating categories of action information, and includes, for example, "conversation", "outing", "play", and "product". For example, when the action information is conversation information, the action category information can be "conversation".

Timing information is information about the timing suitable for action. The period information may be, for example, "whole year" or information indicating a specific period such as "New Year". Also, the period information may be information indicating a season such as "spring", or may be information in a format using dates such as "March to May". For example, if the action is suitable for New Year's, the period information can be "New Year's".

The action proposal information generation unit 144 is based on the interest information stored in the interest information storage unit 142 and the correspondence information stored in the correspondence storage unit 143, and proposes actions that the user's guardian will take for the user. Action proposal information related to the proposal is generated, and the action proposal information is stored in the action proposal information storage unit 145 .

For example, the action proposal information generation unit 144 acquires interest information stored in the interest information storage unit 142, acquires action information corresponding to the acquired interest information from the correspondence relationship storage unit 143, and stores the acquired action information. Stored in the action proposal information storage unit 145 . For example, when the interest information stored in the interest information storage unit 142 is “exercise”, the action proposal information generation unit 144 generates action information “exercise” corresponding to the interest information “exercise” included in the correspondence relationship storage unit 143 Conversation about favorite sports”, “Hanetsuki play”, etc. are stored in the action suggestion information storage unit 145. FIG.

In addition, the action proposal information generation unit 144 can also prevent, for example, action information that is not suitable for the processing timing from being stored in the action proposal information storage unit 145 according to the timing of generating the action proposal information.

The timing at which the action proposal information generation unit 144 generates action proposal information can be set arbitrarily. The action suggestion information generation unit 144 may generate, for example, immediately after the user uses the content through the user terminal 111, or may generate it after receiving a request from the guardian through the guardian terminal 112. Alternatively, it may be automatically generated at a predetermined timing such as system maintenance time.

FIG. 11 is a diagram showing an example of information stored in the action proposal information storage unit 145. As shown in FIG. Information stored in the action suggestion information storage unit 145 includes, for example, a user ID, a guardian ID, conversation suggestion information, outing suggestion information, play suggestion information, and product suggestion information.

The conversation proposal information is action proposal information corresponding to the conversation information contained in the correspondence storage unit 143, and includes information on proposals for conversation content with the user. The outing proposal information is action proposal information corresponding to the outing information included in the correspondence storage unit 143, and includes information related to a proposal to go out with the user. The play suggestion information is action suggestion information corresponding to the play information contained in the correspondence storage unit 143, and includes information on suggestions for play for the user. The product proposal information is action proposal information corresponding to the product information included in the correspondence storage unit 143, and includes information regarding product proposals for users.

The use interest information providing unit 146 provides the parent terminal 112 with at least one of the use record information stored in the use record information storage unit 133 and the interest information stored in the interest information storage unit 142 . The usage interest information providing unit 146 may provide all of the usage record information or the interest information, or may provide a part thereof. Further, the usage interest information providing unit 146 may provide at least one of the usage record information and the interest information as they are, or may provide statistical analysis results based on at least one of the usage record information and the interest information.

In addition, the usage interest information providing unit 146 may provide only the usage record information of the user (for example, the child of the guardian) corresponding to the guardian who operates the guardian terminal 112 to be provided, or may provide the protection information to be provided. The usage record information of a user (for example, a child of a third party such as a friend) who does not correspond to the guardian who operates the personal terminal 112 may be provided.

When providing usage record information for a user who does not correspond to the guardian who operates the provided guardian terminal 112, the usage record information may be provided in a manner that does not allow the user to be identified. It should be noted that settings relating to provision in a manner in which the user cannot be identified and settings relating to the range of provision to third parties can be appropriately performed through the guardian terminal 112, for example. In addition, when setting the scope of provision to third parties, it is possible to set a group (for example, a group consisting of friends of guardians), and in such a manner that users cannot be identified for each group You can make settings related to the provision of personal information and settings related to the scope of provision to third parties.

The action proposal information providing unit 147 provides the parent terminal 112 with the action proposal information stored in the action proposal information storage unit 145 .

The timing at which the action suggestion information provision unit 147 provides the action suggestion information to the guardian terminal 112 can be set arbitrarily. The action proposal information providing unit 147 may provide, for example, immediately after the action proposal information is generated by the action proposal information generating unit 144, or may be provided after receiving a request from the parent through the parent terminal 112. Alternatively, it may be automatically provided at a predetermined timing such as system maintenance time.

FIG. 12 is a diagram showing an example of provision to the guardian terminal 112 by the usage interest information provision unit 146 and the action proposal information provision unit 147. FIG. The screen shown in FIG. 12 includes an area 1201 for displaying tag information, an area 1202 for displaying the total number of uses for each tag information, and an area 1202 for displaying the total number of uses for each tag information based on the use record information stored in the use record information storage unit 133. It includes an area 1203 that displays the number, an area 1204 that displays the number of uses for this month, and an area 1205 that displays action proposal information stored in the action proposal information storage unit 145 .

It should be noted that the usage interest information providing unit 146 may display the usage record information as a graph. Further, the usage interest information providing unit 146 may display usage record information other than the number of uses, or may display interest information stored in the interest information storage unit 142 .

The content specifying unit 151 specifies at least one content that the user is interested in based on the interest information stored in the interest information storage unit 142 and the setting information stored in the setting information storage unit 154, which will be described later. Content proposal information related to the proposed content is stored in the content proposal information storage unit 152 . The content proposal information includes, for example, information specifying content and information indicating the level of interest of the user.

In addition, the content specifying unit 151 may refer to the usage record information storage unit 133 to specify at least one content that the user is interested in from among the content that the user has not used.

Note that the content specifying unit 151 generates content proposal information based only on the usage record information of the user who uses the user terminal 111 to which the content proposal information is provided by the content proposal information providing unit 155, which will be described later. Alternatively, the content proposal information may be generated based on the other user's usage record information, or the content proposal information may be generated based on both. The content specifying unit 151 can generate content proposal information, for example, based on usage record information of users of the same sex or age as the user.

FIG. 13 is a diagram showing an example of information stored in the content proposal information storage unit 152. As shown in FIG. Information stored in the content proposal information storage unit 152 includes, for example, a user ID and content proposal information, and the content proposal information includes, for example, tag information and interest degree information. The degree-of-interest information is information indicating the level of interest of the user in content.

Information associated with interest level information is not limited to tag information, and may be, for example, a content ID.

The setting unit 153 receives setting information related to setting of the content specifying unit 151 based on the parent's operation through the parent's terminal 112 and stores the received setting information in the setting information storage unit 154 .

Here, the setting information is information set to control the specified content when the content specifying unit 151 specifies the content. The setting information is set so that, for example, when there is content or theme that the guardian wishes to propose to the user, content related to the desired content or theme is specified more frequently. Also, the setting information is set for the purpose of more frequently identifying content that encourages the user to grow as expected, for example, when the parent has expectations for the user's growth.

For example, if a parent wishes to propose content related to "baseball" to the user more frequently, the parent sets "baseball" as setting information. The content identification unit 151 identifies at least one content that the user is interested in based on the interest information and the setting information “baseball”. As a result, content related to "baseball" is specified more frequently than when the setting information "baseball" is not set.

For example, if the guardian expects the user to grow up to be kind to animals, the guardian sets "be kind to animals" as setting information. The content identification unit 151 identifies at least one content that the user is interested in, based on the interest information and the setting information “be kind to animals”. As a result, content that is expected to encourage the growth of animal-friendly behavior is identified more frequently than when "be kind to animals" is not set. Note that the content identification unit 151 can incorporate expert knowledge as necessary when identifying content that encourages the user to grow as expected.

Also, the degree of influence of the setting information on the result of identification by the content identification unit 151 can be arbitrarily set.

FIG. 14 is a diagram showing an example of information stored in the setting information storage unit 154. As shown in FIG. Information stored in the setting information storage unit 154 includes, for example, a user ID, a guardian ID, and setting information. The setting information may be, for example, the same information as the tag information, or may be information different from the tag information. Further, when a plurality of pieces of setting information are stored in the setting information storage unit 154, the setting information storage unit 154 may store the setting information in the order desired by the parent.

The content proposal information providing unit 155 provides the user terminal 111 with content proposal information stored in the content proposal information storage unit 152 . The user can use the corresponding content by selecting the desired content through the user terminal 111 .

The content proposal information providing unit 155 may display all of the content proposal information stored in the content proposal information storage unit 152, or may display only content proposal information having a certain degree of interest information. In addition, the content proposal information providing unit 155 can display the content proposal information in a larger size according to the degree of interest information, for example, by displaying the content proposal information with a higher degree of interest of the user in a different manner.

FIG. 15 is a diagram showing an example of provision to the user terminal 111 by the content proposal information provision unit 155. As shown in FIG. The screen shown in FIG. 15 includes an area 1501 for displaying content proposal information. On the screen shown in FIG. 15, content proposal information with higher interest level information is displayed in a larger size.

Although the tag information included in the content proposal information is displayed on the screen shown in FIG. 15, the title of the content corresponding to the content ID included in the content proposal information may be displayed.

FIG. 16 is a sequence chart showing an example of processing by the content usage record analysis system 100. FIG.

The content display unit 126 displays the content information stored in the content information storage unit 125 on the user terminal 111 based on the operation through the user terminal 111 by the user registered in the account information storage unit 122. (S1601). The usage record information acquisition unit 131 and the impression information acquisition unit 132 respectively acquire usage record information and impression information from the user terminal 111 (S1602). The interest evaluation unit 141 evaluates the interest information based on the usage record information stored in the usage record information storage unit 133 (S1603).

The action proposal information generation unit 144 generates action proposal information based on the interest information stored in the interest information storage unit 142 and the correspondence information stored in the correspondence storage unit 143 (S1604). The use interest information providing unit 146 provides the use record information stored in the use record information storage unit 133 and the interest information stored in the interest information storage unit 142 to the guardian terminal 112 (S1605). The action suggestion information providing unit 147 provides the action suggestion information stored in the action suggestion information storage unit 145 to the guardian terminal 112 (S1606).

The content specifying unit 151 specifies the content that the user is interested in based on the usage record information stored in the usage record information storage unit 133 and the setting information stored in the setting information storage unit 154 (S1607). . The content proposal information providing unit 155 provides the content proposal information stored in the content proposal information storage unit 152 to the user terminal 111 (S1608).

An embodiment of the present invention has been described above. The content usage record analysis system 100 evaluates interest information based on usage record information acquired by the user through the user terminal 111, generates action proposal information based on the evaluated interest information, and generates action proposals. Information may be provided to parent terminal 112 . This promotes communication between the user and the guardian through the contents, and develops the mind of the user.

Also, the content usage record analysis system 100 identifies at least one piece of content that the user is interested in based on the usage record information, and provides the user terminal 111 with content proposal information that proposes the identified content. can be done. As a result, the user can effectively receive proposals for content that the user is interested in, and the user is encouraged to further use the content.

In addition, the content usage record analysis system 100 can generate action proposal information based on the time information regarding the time corresponding to the action. As a result, the guardian can receive a proposal of action suitable for the season, and the user can increase sensitivity to the season through the action suitable for the season.

In addition, the content usage record analysis system 100 can provide content proposal information to the user based on setting information set by the parent through the parent terminal 112. As a result, the user can more frequently receive proposals for content that the parent wants the user to use.

In addition, the content usage record analysis system 100 can acquire type information about the user's character and evaluate interest information based on the usage record information and the type information. As a result, the content usage record analysis system 100 can evaluate the interest of the user from multiple perspectives and evaluate the interest information of the user with higher accuracy.

In addition, the content usage record analysis system 100 can provide the parent terminal 112 with at least one of usage record information and interest information. This allows the parent/guardian to grasp the usage status of the content by the user.

It should be noted that this embodiment is for facilitating understanding of the present invention, and is not for limiting and interpreting the present invention. The present invention may be modified/improved without departing from its spirit, and the present invention also includes equivalents thereof.

100 content usage record analysis system 111 user terminal 112 parent terminal 121 account information acquisition unit 122 account information storage unit 123 type information acquisition unit 124 type information storage unit 125 content information storage unit 126 content display Unit 131 Usage record information acquisition unit 132 Impression information acquisition unit 133 Usage record information storage unit 141 Interest evaluation unit 142 Interest information storage unit 143 Correspondence storage unit 144 Action proposal information generation unit 145 Action proposal information Storage unit 146 Use interest information providing unit 147 Action proposal information providing unit 151 Contents specifying unit 152 Contents proposal information storage unit 153 Setting unit 154 Setting information storage unit 155 Contents proposal information providing unit

Claims

a usage record information acquisition unit that acquires usage record information related to usage records of each of a plurality of contents that can be used by a user on a user terminal;
an interest evaluation unit that evaluates interest information related to the interest of the user based on the usage record information;
a correspondence relationship storage unit that stores correspondence relationship information indicating a correspondence relationship between the interest information and action information regarding actions performed by the guardian of the user for the user;
an action proposal information generation unit that generates action proposal information related to the action proposal based on the evaluated interest information and the correspondence information;
an action proposal information providing unit that provides the action proposal information to a parent terminal used by the parent;
A content usage record analysis system comprising:
a content identification unit that identifies at least one of the plurality of contents that the user is interested in based on the evaluated interest information;
a content proposal information providing unit that provides the user terminal with content proposal information relating to the identified at least one content proposal;
The content usage record analysis system according to claim 1, further comprising:
the usage record information includes tag information relating to the content of each of the plurality of contents;
The interest evaluation unit evaluates the user's interest based on the tag information.
The content usage record analysis system according to claim 1.
The action information includes time information regarding the time corresponding to the action,
The correspondence information indicates a correspondence relationship among the interest information, the behavior information, and the timing information;
The action proposal information generation unit generates the action proposal information based on the evaluated interest information and the correspondence information.
A content usage record analysis system according to any one of claims 1 to 3.
Further comprising a setting unit that receives setting information related to setting of the content specifying unit based on an operation on the parent terminal,
The content identification unit identifies at least one of the plurality of contents that the user is interested in, based on the evaluated interest information and the setting information.
3. The content usage record analysis system according to claim 2.
The behavior information includes conversation information about conversation content with the user by the guardian,
the correspondence information indicates a correspondence relationship between the interest information and the conversation information;
The action proposal information generation unit generates conversation proposal information that proposes the conversation content based on the evaluated interest information and the correspondence relationship information.
The content usage record analysis system according to any one of claims 1 to 5.
The action information includes outing information related to going out with the user by the guardian,
The correspondence information indicates a correspondence relationship between the interest information and the outing information,
The action proposal information generation unit generates outing proposal information for proposing going out based on the evaluated interest information and the correspondence information.
A content usage record analysis system according to any one of claims 1 to 5.
The behavior information includes play information about play for the user performed by the guardian and the user,
the correspondence information indicates a correspondence relationship between the interest information and the play information;
The action proposal information generation unit generates play proposal information that proposes the content of the play based on the evaluated interest information and the correspondence information.
The content usage record analysis system according to any one of claims 1 to 5.
The behavior information includes product information related to purchase of products for the user by the guardian,
the correspondence information indicates a correspondence relationship between the interest information and the product information;
The action proposal information generation unit generates product proposal information for proposing purchase of the product based on the evaluated interest information and the correspondence information.
The content usage record analysis system according to any one of claims 1 to 5.
further comprising a type information acquisition unit that acquires type information related to the nature of the user;
The content usage record analysis system according to any one of claims 1 to 9, wherein the interest evaluation unit evaluates interest information related to the user's interest based on the usage record information and the type information.
further comprising a usage interest information providing unit that provides at least one of the usage record information and the interest information to the parent terminal;
A content usage record analysis system according to any one of claims 1 to 10.
The usage record information includes usage time information regarding the usage time of each of the plurality of contents by the user,
The interest evaluation unit evaluates the interest information based on the usage time information.
A content usage record analysis system according to any one of claims 1 to 11.
The usage record information further includes fragment usage time information relating to the usage time of each fragment of each of the plurality of contents by the user,
The interest evaluation unit evaluates the user's interest based on the fragment usage time information.
13. The content usage record analysis system according to claim 12.
The usage record information includes operation information related to operations during use of each of the plurality of contents by the user on the user terminal,
The interest evaluation unit evaluates the interest information based on the operation information.
A content usage record analysis system according to any one of claims 1 to 11.
further comprising an impression information acquisition unit that acquires impression information about the user's impression of each of the plurality of contents,
The usage record information includes the impression information,
The interest evaluation unit evaluates the interest information based on the impression information.
A content usage record analysis system according to any one of claims 1 to 11.
the computer
Acquire usage record information related to usage records for each of multiple content that the user can use on the user terminal,
Evaluate interest information about the interest of the user based on the usage record information;
storing correspondence relationship information indicating a correspondence relationship between the interest information and action information relating to actions taken by the user's guardian for the user;
generating action suggestion information related to the action suggestion based on the evaluated interest information and the correspondence relationship information;
providing the action suggestion information to a parent terminal used by the parent;
Content usage record analysis method.
to the computer,
a usage record information acquisition unit that acquires usage record information related to usage records of each of a plurality of contents that can be used by a user on a user terminal;
an interest evaluation unit that evaluates interest information related to the interest of the user based on the usage record information;
a correspondence relationship storage unit that stores correspondence relationship information indicating a correspondence relationship between the interest information and action information regarding actions performed by the guardian of the user for the user;
an action proposal information generation unit that generates action proposal information related to the action proposal based on the evaluated interest information and the correspondence information;
an action proposal information providing unit that provides the action proposal information to a parent terminal used by the parent;
A content usage record analysis program for realizing