JPWO2020026317A1 - Display control programs, devices, and methods - Google Patents

Abstract

Cards (100) included in each set are placed on the outer periphery of the icons (76A, 76B) of the two selected sets, and cards placed at predetermined positions on the outer periphery of the icon (76A) of the first set. The card (100B) included in the second set whose attribute information is similar to that of (100A) is specified, and the card (100A) is placed on the outer periphery of the icon (76A) of the first set, and the icon of the second set is displayed. The card (100B) is placed at a position facing the icon (76B), and the card (100B) is placed on the outer periphery of the icon (76B) of the second set at a position facing the icon (76A) of the first set. By connecting 100A and 100B) with a line (86), information indicating the relationship between the sets is displayed in an easy-to-understand manner.

Description

The disclosed techniques relate to display control programs, display control devices, and display control methods.

For example, in a workshop format where multiple users gather, while drawing out the ideas of each user and deepening their studies, discussions aimed at solving problems of groups such as companies and local governments to which multiple users belong are held. There is work to be done. In such work, the workshop can be activated and the examination can be deepened by discussing various matters. Therefore, it may be effective to refer to the information of other workshops. For example, other groups included in a set with similar attributes to your own group, for example, information about other companies in the same industry, or a set with different attributes from your own group, for example, information about different industries, etc. It is conceivable to refer to the information of a certain element or set.

Conventionally, the relationship between elements and sets is displayed on a display device. For example, for a person appearing in one or more moving images, a display device has been proposed that presents the relationship between the persons in an easy-to-understand manner to the user. This device uses section metadata that represents the section in which each character appears in the video, and calculates a relationship score that represents the strength of the relationship between the characters based on the co-starring relationship. Then, this device displays the objects corresponding to each character appearing in the moving image, and displays the objects corresponding to the set of characters having a high relationship score at positions close to each other. The device also displays a set of objects that correspond to a set of characters with a low relationship score at positions distant from each other.

Further, a relevance display device has been proposed that displays in an easy-to-understand manner to the operator whether or not a certain element is related to a certain element such as a thing, a person, or a concept. In the round table view, a plurality of axes extend radially from the central circle (origin), and icons representing the themes assigned to each axis are placed outside the intersection of each axis and the circle. In addition, icons representing documents are arranged on the round table at positions determined by the degree of relevance of each document to each theme and the attractive force of each theme.

Japanese Unexamined Patent Publication No. 2012-256105 Japanese Unexamined Patent Publication No. 2003-233626

However, the prior art does not display the relationships between sets in an easy-to-understand manner.

One aspect of the disclosed technology is to display information indicating the relationships between sets in an easy-to-understand manner.

The technique of disclosure accepts, in one embodiment, the selection of two sets from a plurality of sets containing one or more cards associated with one or more attribute information. Then, from the cards included in each of the two selected sets, cards having similar attribute information associated with the cards are extracted between the two sets. Further, the extracted card is displayed at a position on the outer circumference of each of the icons indicating the two sets and where the two icons face each other.

As one aspect, it has an effect that information indicating the relationship between sets can be easily grasped and displayed.

It is a figure which shows an example of a card. It is a figure for demonstrating the use example of a card in a workshop. It is a figure which shows the schematic structure of the display control system which concerns on this embodiment. It is a functional block diagram of the display control device which concerns on this embodiment. It is a figure which shows an example of a company database. It is a figure which shows an example of the operation of the operation dial. It is a figure which shows an example of the operation of the operation dial. It is a figure which shows an example of a card database. It is a figure which shows an example of a set screen. It is a figure which shows an example of a set screen. It is a figure which shows an example of a set screen. It is a figure which shows an example of a card selection screen. It is a figure which shows an example of the 1st display screen. It is a figure which shows an example of the 2nd display screen. It is a block diagram which shows the schematic structure of the computer which functions as the display control device which concerns on this embodiment. It is a flowchart which shows an example of the display control processing in this embodiment. It is a flowchart which shows an example of the 1st display processing. It is a flowchart which shows an example of the 2nd display processing.

Hereinafter, an example of the embodiment according to the disclosed technology will be described in detail with reference to the drawings.

In the following embodiment, for example, a case where ICT (Information and Communication Technology) is utilized to display reference information for a workshop aiming at solving problems inside and outside the company will be described as an example. In the following embodiments, the card information used in the workshop is used when extracting reference information. Therefore, before explaining the details of the present embodiment, an example of using the card in the workshop will be described.

The card electronically represents each of the various options presented to the users participating in the workshop as materials for consideration in the workshop, using textual information and images such as photographs and illustrations. In the following embodiments, such options are referred to as cards, but the cards do not necessarily have to be rectangular delimited. For example, the name and shape may be in other modes as long as information such as character information and images can be presented to the user and can be individually selected by the user operation. FIG. 1 shows an example of the card 100. In the example of FIG. 1, the card 100 includes a card title 100P that simply expresses the content represented by the card 100, and an illustration 100Q. The card 100 may include only the card title 100P or only the illustration 100Q.

Various contents can be adopted as the options represented as the card 100, including those related to facilities, those related to working styles, those that are likely to be able to use ICT, and those that are not directly related to ICT. be able to. The content expressed by the card 100 may include information on people, digital technology, and the value derived from the information so as to be a hint for solving the problems discussed in the workshop.

The card 100 is also associated with character information representing the contents of the options and attribute information other than the image. These attribute information will be described later.

As many cards 100 as there are options are prepared, and as shown in the upper figure of FIG. 2, a first display device 130 such as a touch panel display is available in a state where a plurality of cards 100 can accept operations including a selection operation by a user. Is displayed in. The user looks at the plurality of cards 100 displayed on the first display device 130, and selects a card 100 that is of interest, a card 100 that is related to his / her opinion, and the like.

As shown in the lower figure of FIG. 2, the cards 100 selected by each user are aggregated in the vision and displayed on the second display device 150 such as a touch panel display in a state where operations including selection operations by the user can be accepted. NS. In the vision, the card 100 selected from the first display device 130 is arranged on the background 120 selected according to the purpose of the workshop or the like. The user arranges, enlarges, or reduces the card 100 displayed on the second display device 150 at an appropriate position. By arranging the card 100 on the background 120 in this way, a vision according to the purpose of the workshop is drawn.

In the following embodiment, when conducting the above-mentioned workshop, information useful for developing the discussion is presented with reference to the information of the workshops held in the past. For example, it is assumed that the present embodiment is carried out by users and facilitators participating in the workshop before or during the above-mentioned workshop.

As shown in FIG. 3, the display control system 1 according to the present embodiment includes a display control device 10, a touch panel display 30, and two operation dials 35.

As shown in FIG. 3, the touch panel display 30 is provided on the top plate of the table. Alternatively, the touch panel display 30 itself may form the top plate. The touch panel display 30 displays the screen 70 generated by the control of the display control device 10 and accepts the input by the user's touch operation. The touch panel display 30 detects as operation information the coordinate position operated by the user and the operation type indicating what kind of operation is performed such as touch and double touch. The touch panel display 30 outputs the detected operation information to the display control device 10.

Instead of the touch panel display 30, a projector that projects the screen 70 on the top plate of the table, a laser radar that detects the operation on the screen 70, and an operation detection unit such as an infrared pen that emits infrared rays when the screen 70 is touched. May be used.

The operation dial 35 is an input device capable of performing operations such as rotation, clicking, and long pressing. When the operation dial 35 is arranged on the touch panel display 30, it is possible to operate an object such as an icon (details will be described later) displayed at the arranged position and execute various menus. Further, since the operation dial 35 is made of a highly transparent material, the image displayed on the portion where the operation dial 35 is arranged can be visually recognized. Further, the operation dial 35 communicates with the display control device 10 in accordance with a short-range wireless communication standard such as Bluetooth (registered trademark) Low Energy. The operation dial 35 detects the arranged coordinate position and the operation type indicating what kind of operation has been performed, such as rotation, click, and long press, as operation information. The operation dial 35 outputs the detected operation information to the display control device 10.

In the present embodiment, an example in which the operation dial 35 is used will be described, but another means may be taken instead of the operation dial 35. For example, if an operation on an object such as an icon or an execution instruction of various menus can be performed, a method such as touching the touch panel display 30 with a user's finger may be taken.

Functionally, the display control device 10 includes a reception unit 12, an extraction unit 14, and a display control unit 16, as shown in FIG. Further, the company database (DB) 22 and the card DB 24 are stored in a predetermined storage area of the display control device 10.

The reception unit 12 accepts selection of two sets from a plurality of sets including one or more cards 100 to which one or more attribute information is associated. In the present embodiment, the plurality of sets are hierarchically classified of a plurality of elements. Further, in the present embodiment, as an example, the element is a company that has conducted a workshop in the past. In addition, the set of upper layers (major classification) in a plurality of hierarchical sets is set by industry, the set of lower layers (middle classification) is set by industry, and further, it is the lower layer and the lowest layer. A case where a set (sub-classification) is set as each company will be described.

Here, FIG. 5 shows an example of the company DB 22. In the example of FIG. 5, each row (each record) corresponds to the company information of one company. Each company information includes information such as "company ID", "company name", "industry ID", and "industry ID". The "company ID" is identification information of each company. The "industry ID" is identification information indicating the industry to which each company belongs, and the "industry ID" is identification information indicating the industry to which each company belongs. Each company can be classified into the above-mentioned hierarchical set by the information of the "industry ID" and the "industry ID" associated with the "company ID" of each company.

Specifically, the reception unit 12 acquires the user's operation information for the set screen (details will be described later) in which each set is represented by an icon from the touch panel display 30 and the operation dial 35, and identifies which icon is selected. By doing so, the selection of the set is accepted.

More specifically, when the selection of the set is a selection for displaying information indicating the relationship between the two sets, the reception unit 12 notifies the extraction unit 14 of the identification information of the two selected sets. do. The two sets may be sets belonging to the same hierarchy or sets belonging to different hierarchies. Further, when the selection of the set is a selection for instructing the expansion or folding of the hierarchical display of the set, the reception unit 12 notifies the display control unit 16 of the identification information of the selected set. The identification information of the set is the industry ID when the set of the major classification is selected, the industry ID when the set of the middle classification is selected, and the company ID when the set of the minor classification is selected. ..

Whether the selection of the set is a selection for displaying information indicating the relationship between the two sets or a selection for instructing the expansion or folding of the hierarchical display of the set is determined by the touch panel display 30 and the operation dial 35. It can be distinguished by which of the operation information comes from. For example, the selection by the operation dial 35 may be the former selection, the selection by the touch operation on the touch panel display 30 may be the latter selection, and the like. As shown in FIG. 6, the selection by the operation dial 35 can be performed by arranging the operation dial 35 on the set icon 74 displayed on the touch panel display 30.

Further, the reception unit 12 accepts the selection of one card 100 from the cards 100 included in the first set of the two sets in a state where the two sets are selected. Hereinafter, this one card 100 is referred to as a "designated card". For example, by rotating the operation dial 35 arranged on the set icon 74, the card 100 arranged at a predetermined position can be accepted as a designated card (details will be described later). The reception unit 12 notifies the display control unit 16 of the rotation angle acquired as operation information from the operation dial 35, and also notifies the extraction unit 14 of the card ID, which is the identification information of the received designated card.

Further, the reception unit 12 accepts a predetermined operation by the operation dial 35 for the icons indicating the two sets. For example, as shown in FIG. 7, an operation in which the two operation dials 35 are simultaneously rotated clockwise and counterclockwise a plurality of times can be predetermined as a predetermined operation. When the reception unit 12 receives a predetermined operation, the reception unit 12 notifies the extraction unit 14 to that effect.

When the reception unit 12 notifies the identification information of the two sets, the extraction unit 14 associates each of the companies that have conducted the workshop using the card 100 in the past with at least one or more cards 100. Refer to the stored card DB 24. Then, the extraction unit 14 identifies the card 100 included in each of the two sets.

Here, FIG. 8 shows an example of the card DB 24. In the example of FIG. 8, the card DB 24 includes a company-card table 24A, a semantic information table 24B, an evaluation value table 24C, and a history table 24D.

The company-card table 24A is a table in which the correspondence between each company and the card 100 is stored. In the example of FIG. 8, in the company-card table 24A, the "company ID" of each company and the "card ID" of the card 100 are stored in association with each other. The card 100 associated with each company is, for example, the card 100 placed in the vision created in the workshop held by the company, the card 100 selected during the workshop, and the card that was the subject of discussion. It can be 100 mag.

The semantic information table 24B is a table in which semantic information indicating the meaning represented by the card 100 is stored so that the card 100 can function as an option in the workshop. In the example of FIG. 8, each row corresponds to semantic information about one card 100. Each semantic information includes information such as a "card ID", a "card title" displayed on the card 100, and "image data" such as a photograph or an illustration displayed on the card 100. In addition, each semantic information includes information on "keywords" related to each card 100.

The evaluation value table 24C is a table in which evaluation information that evaluates the value of the semantic information of the card 100 is stored. In the example of FIG. 8, each row (each record) corresponds to evaluation information for one card 100. Each evaluation information includes an evaluation value for each evaluation item of a plurality of viewpoints such as "efficiency", "cost", and "appearance" for each card 100. In the example of FIG. 8, the evaluation value shows, for example, an example of 5-point evaluation of 1 to 5 points, but the evaluation value is not limited to this. Further, the evaluation value table 24C may be prepared for each industry or for each industry.

The history table 24D is a table in which history information indicating the history in which the card 100 is selected on the first display device 130 is stored in the workshop. In the example of FIG. 8, in the history table 24D, the "company ID", "selected date and time", "sound pressure", and "sound pressure" of the company that conducted the workshop are associated with the "card ID" of the selected card 100. Information such as "speech content" is stored as history information. The "selected date and time" is the date and time when the corresponding card 100 indicated by the "card ID" was selected in the workshop.

The "sound pressure" is the sound pressure at the workshop venue when the corresponding card 100 is selected. Sound pressure can be obtained, for example, from a workshop venue or a microphone attached to a user attending the workshop. Further, the sound pressure to be stored as history information is the sound pressure at any time in a predetermined period including the date and time when the corresponding card 100 is selected, or the average or maximum value of the sound pressure within the predetermined period. be able to. The “utterance content” is text data indicating the utterances of the participants of the workshop during a predetermined period including the date and time when the corresponding card 100 is selected. The utterance content can be acquired by recognizing the voice data acquired from the microphone attached to the user participating in the workshop.

In addition, the history information may include information indicating the situation of the venue or participants other than the above-mentioned sound pressure and utterance content. For example, the heart rate of the participants of the workshop and the position information in the venue during a predetermined period including the date and time when the card 100 is selected may be included in the history information.

In each of the above-mentioned semantic information table 24B, evaluation value table 24C, and history table 24D, the information associated with the card ID is an example of the attribute information of the card 100.

Specifically, the extraction unit 14 identifies the company ID of the company corresponding to each of the two sets of identification information notified from the reception unit 12. More specifically, when the identification information of the set is the company ID, the extraction unit 14 specifies the identification information of the set as the company ID as it is. Further, when the identification information of the set is an industry ID or an industry ID, the extraction unit 14 identifies all the company IDs included in the company information including the industry ID and the industry ID from the company DB 22.

The extraction unit 14 identifies the card ID associated with each of the specified company IDs from the company-card table 24A. The extraction unit 14 notifies the display control unit 16 of the card ID specified for each of the two sets.

Further, when the reception unit 12 notifies the card ID of the designated card, the extraction unit 14 extracts the card 100 whose attribute information is similar to that of the designated card from the cards 100 included in the second set.

Specifically, the extraction unit 14 obtains the card IDs of the designated cards and the attribute information corresponding to the card IDs of all the cards 100 included in the second set in the semantic information table 24B, the evaluation value table 24C, and the history. Identify from each of the tables 24D. At this time, the extraction unit 14 refers to the history table 24D, totals the frequency at which each card 100 is selected, and includes the totaled frequency in the attribute information.

The extraction unit 14 calculates the similarity between the designated card and each of the cards 100 included in the second set by using the attribute information of each of the specified cards 100. The similarity of the set of cards 100 can be the number of matching items in the attribute information of each card 100, the matching degree of texts, and the like. Further, the attribute information of each card 100 may be digitized and vectorized, and the distance between the vectors, the cosine similarity, and the like may be calculated as the similarity of the set of the cards 100.

The extraction unit 14 extracts the card ID of the card 100 having the maximum similarity with the designated card from the cards 100 included in the second set, and notifies the display control unit 16 as inter-set similarity information.

Further, when the reception unit 12 notifies the card ID of the designated card, the extraction unit 14 calculates the similarity between the designated card and each of the other cards 100 included in the first set, and calculates the similarity. A set of card IDs of cards 100 having a degree equal to or higher than a predetermined value is extracted. Similarly, the extraction unit 14 receives notification of the card ID of the card 100B arranged at a predetermined position in the second set from the reception unit 12. In this case, the extraction unit 14 calculates the similarity between the card 100B arranged at a predetermined position in the second set and each of the other cards 100 included in the second set, and the similarity is calculated. A set of card IDs of cards 100 having a predetermined value or more is extracted. Then, the extraction unit 14 notifies the display control unit 16 of the extracted set of card IDs as similar information in the set.

Further, when the reception unit 12 notifies that the extraction unit 14 has accepted the predetermined operation, the extraction unit 14 uses the attribute information of each card to set the cards 100 included in the first set and the second set. The degree of similarity with the included card 100 is brute force calculated. The extraction unit 14 extracts a set of card IDs having the calculated similarity of the highest Nth place (N is a natural number). Further, the extraction unit 14 may extract a set of card IDs having a similarity degree of a predetermined value or more. Then, the extraction unit 14 notifies the display control unit 16 of the extracted set of card IDs and the similarity calculated for the set of card IDs as inter-set correspondence information.

As shown in FIG. 9, the display control unit 16 controls the touch panel display 30 so that the set screen 72 including the icon 74 of the set in the upper layer is displayed as the initial set screen. In the following, controlling the display of the touch panel display 30 by the display control unit 16 is simply referred to as "displaying".

Further, when the reception unit 12 notifies the identification information of the selected set, the display control unit 16 expands and displays the set in the lower hierarchy of the set indicated by the identification information. If the selected set has already been expanded, the display control unit 16 collapses the display.

For example, it is assumed that the identification information of the set indicating that the icon 74 of the "manufacturing industry" is selected (here, the industry ID indicating the "manufacturing industry") is notified from the set screen 72 shown in FIG. In this case, as shown in FIG. 10, the display control unit 16 displays the icon 76 indicating a set of industries (“automobile”, “electrical”, “food”, etc.) belonging to the industry “manufacturing” by “manufacturing industry”. ”Icon 74 and line 78 are connected and displayed. At this time, the display control unit 16 also keeps the icons of the unselected industries (“construction industry”, “real estate”, etc.) displayed in order to allow the selection of the set between different hierarchies. ..

Further, for example, it is assumed that the identification information of the set indicating that the icon 76 of the "automobile" is selected (here, the industry ID indicating the "automobile") is notified from the set screen 72 shown in FIG. In this case, as shown in FIG. 11, the display control unit 16 uses the icon 80 indicating a set of companies belonging to the industry “automobile” (“XXX”, “ZZZ”, etc.) as the “automobile” icon 76 and the line 78. Connect with to display. At this time, the display control unit 16 also displays the icons of the unselected industries (“construction industry”, “real estate”, etc.) and the icons of the industry (“electricity”, “food”, etc.) between different levels. Leave displayed to allow selection of the set in.

In FIGS. 10 and 11, the selected set is indicated by a double line icon, and the other sets are indicated by a solid line icon.

Further, assuming that the identification information of the set indicating that the "automobile" icon 76 has been selected (here, the industry ID indicating "automobile") is notified from the set screen 72 shown in FIG. 11, the display control unit 16 , The display of the gathering screen 72 is returned to the state shown in FIG. Similarly, assuming that the identification information of the set indicating that the icon 74 of the "manufacturing industry" is selected (here, the industry ID indicating the "manufacturing industry") is notified from the set screen 72 shown in FIG. 10, display control is performed. The unit 16 returns the display of the assembly screen 72 to the state shown in FIG.

The display control unit 16 determines the arrangement and size of the icons 74, 76, and 80 according to whether or not the set corresponding to the icons 74, 76, and 80 is selected, whether or not the display is expanded, and the like. And change as appropriate. Further, it is assumed that the industry name and the industry name displayed in the icons 74 and 76 are stored in a predetermined storage area in association with each of the industry ID and the industry ID. Further, the company name displayed in the icon 80 can be obtained from the company DB 22.

Further, when the display control unit 16 is notified by the extraction unit 14 of the card IDs of the cards 100 included in the two sets, the card IDs corresponding to the two sets are displayed on the outer periphery of each of the icons indicating the two sets. The indicated card 100 is displayed.

Specifically, the display control unit 16 acquires the card title and image data corresponding to the card ID notified from the extraction unit 14 from the semantic information table 24B of the card DB 24. Then, the display control unit 16 images the card 100 based on the acquired information, and displays a card selection screen 82 in which the card 100 is arranged on the outer periphery of the corresponding set icons 76A and 76B, respectively, as shown in FIG. do.

Further, when the reception unit 12 notifies the rotation angle of the operation dial 35, the display control unit 16 rotates the card 100 along the outer circumference of the icon 76A of the first set according to the notified rotation angle. Let me. Further, the display control unit 16 enlarges and displays the card 100 arranged at a predetermined position on the outer circumference of the icon 76A of the first set. In the example of FIG. 12, on the outer circumference of the icon 76A of the first set, a position facing the icon 76B of the second set, for example, a position where the distance between the icons 76A and 76B is the shortest is set as a predetermined position. Shows the case. In the example of FIG. 12, the card 100A is a card arranged at a predetermined position, and the card ID of the card 100A is notified from the reception unit 12 to the extraction unit 14 as the card ID of the designated card.

Further, when the extraction unit 14 notifies the inter-set similarity information, the display control unit 16 moves the card 100 of the second set indicated by the inter-set similarity information to a predetermined position. The predetermined position can be a position facing the icon 76A of the first set on the outer circumference of the icon 76B of the second set, similarly to the predetermined position in the first set described above. For example, when the card ID of the card 100B shown in FIG. 12 is notified as similar information between sets, the card 100B is moved as shown by an arrow P in FIG.

Further, as shown in FIG. 13, the display control unit 16 enlarges and displays the card 100B moved to a predetermined position on the outer circumference of the icon 76B of the second set, and also on the outer circumference of the icon 76A of the first set. A line 86 is displayed between the card 100A and the card 100A arranged at a predetermined position. Further, when the display control unit 16 is notified of the similar information in the set from the extraction unit 14, as shown in FIG. 13, the display control unit 16 is between the cards 100 in each set indicated by the set of card IDs indicated by the similar information in the set. Line 88 is displayed. In the following, the screen of FIG. 13 is referred to as "first display screen 84".

Further, when the display control unit 16 is notified of the inter-set correspondence information from the extraction unit 14, as shown in FIG. 14, each set of each card 100 indicated by each set of card IDs indicated by the inter-set correspondence information. The icons 76A and 76B are arranged at opposite positions on the outer periphery of the icon 76A and 76B. Then, the display control unit 16 displays a line 92 between each set of cards 100. At this time, the display control unit 16 arranges each card 100 at a position where the lines 92 do not intersect. Further, the display control unit 16 arranges each card 100 at a position where the distance between the cards 100 becomes shorter as the set of cards 100 indicated by the set of card IDs having high similarity included in the inter-set correspondence information. In the example of FIG. 14, it is shown that the similarity of the attribute information is higher in the order of the cards 100 connected by the lines 92C, 92B, 92D, 92A, and 92E. Hereinafter, the screen of FIG. 14 is referred to as a “second display screen 90”.

When displaying the lines 86, 88, 92, the display control unit 16 may perform an animation display such that the lines 86, 88, 92 extend from one card 100 toward the other card 100. .. Further, FIGS. 12 to 14 show an example in which the two sets are selected from the set of the middle classification (industry), but may be selected from the set of the major classification (industry) or the minor classification (industry). It may be selected from a set of companies), or two sets may be selected from different hierarchies.

The display control device 10 can be realized by, for example, the computer 40 shown in FIG. The computer 40 includes a CPU (Central Processing Unit) 41, a memory 42 as a temporary storage area, and a non-volatile storage unit 43. Further, the computer 40 includes an input / output interface (I / F) 44 to which a touch panel display 30 and other input / output devices are connected. Further, the computer 40 includes an R / W (Read / Write) unit 45 that controls reading and writing of data to the storage medium 49, and a communication I / F 46 that communicates with the operation dial 35. The CPU 41, the memory 42, the storage unit 43, the input / output I / F 44, the R / W unit 45, and the communication I / F 46 are connected to each other via the bus 47.

The storage unit 43 can be realized by an HDD (Hard Disk Drive), an SSD (Solid State Drive), a flash memory, or the like. A display control program 50 for causing the computer 40 to function as the display control device 10 is stored in the storage unit 43 as a storage medium. The display control program 50 includes a reception process 52, an extraction process 54, and a display control process 56. Further, the storage unit 43 has an information storage area 60 in which information constituting each of the company DB 22 and the card DB 24 is stored.

The CPU 41 reads the display control program 50 from the storage unit 43, expands the display control program 50 into the memory 42, and sequentially executes the processes included in the display control program 50. By executing the reception process 52, the CPU 41 operates as the reception unit 12 shown in FIG. Further, the CPU 41 operates as the extraction unit 14 shown in FIG. 4 by executing the extraction process 54. Further, the CPU 41 operates as the display control unit 16 shown in FIG. 4 by executing the display control process 56. Further, the CPU 41 reads information from the information storage area 60 and expands each of the company DB 22 and the card DB 24 into the memory 42. As a result, the computer 40 that executes the display control program 50 functions as the display control device 10. The CPU 41 that executes the program is hardware.

Next, the operation of the display control system 1 according to the present embodiment will be described. When the display control system 1 is started, the display control device 10 executes the display control process shown in FIG. The display control process is an example of a display control method of the disclosed technology.

First, in step S12, as shown in FIG. 9, the display control unit 16 displays the initial set screen 72 including the icon 74 of the set in the upper layer.

Next, in step S14, whether or not the reception unit 12 has acquired the user's operation information from the touch panel display 30 or the operation dial 35 and has accepted the selection of the set for instructing the expansion or folding of the hierarchical display of the set. Is determined. When the reception is received, the reception unit 12 notifies the display control unit 16 of the identification information of the selected set, and the process proceeds to step S16. On the other hand, if it is not accepted, the process proceeds to step S18.

In step S16, the display control unit 16 expands and displays the set in the lower hierarchy of the set indicated by the identification information of the set notified from the reception unit 12. Alternatively, if the selected set has already been expanded, the display control unit 16 collapses the hierarchical display of the expanded and displayed set. Then, the process proceeds to step S70.

On the other hand, in step S18, it is determined whether or not the reception unit 12 has accepted the selection of the set for displaying the information indicating the relationship between the two sets. When the reception is received, the reception unit 12 notifies the extraction unit 14 of the identification information of the two selected sets, and the process proceeds to step S20. On the other hand, if it is not accepted, the process proceeds to step S70.

In step S20, the extraction unit 14 identifies the company ID of the company corresponding to the identification information of the two sets notified from the reception unit 12 with reference to the company DB 22.

Next, in step S22, the extraction unit 14 identifies the card ID associated with each of the company IDs specified in step S20 from the company-card table 24A. The extraction unit 14 notifies the display control unit 16 of the card ID specified for each of the two sets.

Next, in step S24, the display control unit 16 acquires the card title and image data corresponding to the card ID notified from the extraction unit 14 from the semantic information table 24B of the card DB 24. Then, the display control unit 16 images the card 100 based on the acquired information, and displays a card selection screen 82 in which the card 100 is arranged on the outer periphery of the corresponding set icons 76A and 76B, respectively, as shown in FIG. do.

Next, in step S26, the reception unit 12 determines whether or not the rotation angle has been acquired as the operation information from the operation dial 35, so that the designated card is displayed in the first set displayed on the card selection screen 82. Determine if the selected operation has been performed. When the operation of selecting the designated card is performed, the reception unit 12 notifies the display control unit 16 of the rotation angle information, and the process proceeds to step S30. On the other hand, if the operation of selecting the designated card has not been performed, the process proceeds to step S50.

In step S30, the first display process shown in FIG. 17 is executed.

In step S32 of FIG. 17, the display control unit 16 rotates the card 100 along the outer circumference of the icon 76A of the first set according to the rotation angle notified from the reception unit 12. Next, in step S34, the display control unit 16 enlarges and displays the card 100 arranged at a predetermined position on the outer circumference of the icon 76A of the first set.

Next, in step S36, the reception unit 12 determines whether or not the rotation angle is continuously acquired as the operation information from the operation dial 35, thereby determining whether or not the operation of selecting the designated card is continued or completed. judge. If the operation of selecting the designated card continues, the process returns to step S32, and if it ends, the process proceeds to step S38.

In step S38, the reception unit 12 accepts the card ID of the card 100A arranged at a predetermined position as the card ID of the designated card, and notifies the extraction unit 14 of the accepted card ID. Then, the extraction unit 14 obtains the card IDs of the designated cards from the reception unit 12 and the attribute information corresponding to the card IDs of all the cards 100 included in the second set in the semantic information table 24B, the evaluation value table 24C, and the evaluation value table 24C. It is specified from each of the history tables 24D. The extraction unit 14 calculates the similarity between the designated card and each of the cards 100 included in the second set by using the attribute information of each of the specified cards 100.

Next, in step S40, the extraction unit 14 extracts the card ID of the card 100 having the maximum similarity with the designated card among the cards 100 included in the second set, and controls the display as inter-set similarity information. Notify department 16. Then, the display control unit 16 moves the card 100 of the second set indicated by the inter-set similarity information notified from the extraction unit 14 to a predetermined position. Further, the display control unit 16 enlarges and displays the card 100B that has moved to a predetermined position on the outer circumference of the icon 76B of the second set.

Next, in step S42, the display control unit 16 arranges the card 100B moved to a predetermined position on the outer circumference of the icon 76B of the second set and the card 100B at a predetermined position on the outer circumference of the icon 76A of the first set. A line 86 is displayed between the card 100A and the card 100A. The reception unit 12 notifies the extraction unit 14 of the card ID of the card 100B that has moved to a predetermined position on the outer circumference of the icon 76B of the second set.

Next, in step S44, when the extraction unit 14 is notified of the card ID of the designated card from the reception unit 12, the similarity between the designated card and each of the other cards 100 included in the first set is similar. Is calculated. Similarly, when the extraction unit 14 receives the notification of the card ID of the card 100B arranged at the predetermined position of the second set from the reception unit 12, the card 100B arranged at the predetermined position of the second set is received. , Calculate the similarity of the pair with each of the other cards 100 included in the second set.

Next, in step S46, the extraction unit 14 extracts a set of card IDs of the cards 100 whose similarity calculated for each of the first set and the second set is equal to or higher than a predetermined value, and displays them as in-set similarity information. Notify the control unit 16. Then, the display control unit 16 displays a line 88 between the cards 100 in each set indicated by the set of card IDs indicated by the similar information in the set. Then, the first display process is completed, and the process returns to the display control process shown in FIG.

In step S50 of FIG. 16, it is determined whether or not the reception unit 12 has accepted a predetermined operation by the operation dial 35 for the icons 76A and 76B indicating the two sets. When the predetermined operation is accepted, the reception unit 12 notifies the extraction unit 14 that the predetermined operation has been accepted, and the process proceeds to step S60. On the other hand, if the predetermined operation is not accepted, the process proceeds to step S70.

In step S60, the second display process shown in FIG. 18 is executed.

In step S62 of FIG. 18, the extraction unit 14 uses the attribute information of each card 100 to brute force the similarity between the cards 100 included in the first set and the cards 100 included in the second set. Calculate to.

Next, in step S64, the extraction unit 14 extracts a set of card IDs whose calculated similarity is the highest N (N is a natural number), and notifies the display control unit 16 as inter-set correspondence information together with the similarity. do.

Next, in step S66, the display control unit 16 displays each card 100 indicated by each of the sets of card IDs indicated by the inter-set correspondence information notified from the extraction unit 14 on the outer periphery of the icons 76A and 76B of each set. Arranged at opposite positions, a line 92 is displayed between each set of cards 100. At this time, the display control unit 16 is set at a position where the lines 92 do not intersect, and at a position where the distance between the cards 100 becomes shorter as the set of cards 100 indicated by the set of card IDs having high similarity included in the inter-set correspondence information. , Place each card 100. Then, the second display process is completed, and the process returns to the display control process shown in FIG.

Next, in step S70 of FIG. 16, it is determined whether or not the reception unit 12 has acquired the operation information from the touch panel display 30 or the operation dial 35 and has received the operation information instructing the end of the display control process. If the reception unit 12 has not received the operation information instructing the end of the display control process, the process returns to step S14, and if it does, the display control process ends.

As described above, according to the display control system according to the present embodiment, the display control device arranges the cards included in the set on the outer periphery of the icon indicating the set, and the attribute information is similar between the sets. Place the card at the opposite position of the icon and display it. In this way, since the cards that are similar between the sets are displayed in a state of being attracted to each other, which is the information indicating the relationship between the sets, the information indicating the relationship between the sets should be displayed in an easy-to-understand manner. Can be done. This allows workshop participants to see issues in the same industry, similarities between different industries, and collaboration between different industries by referring to the card presented as information showing the relevance between groups. Information useful for developing discussions in the workshop, such as gender, can be read.

Further, on the first display screen in which the cards specified from the first set and the cards in the second set similar to the cards are arranged facing each other, and the first set and the second set, the attribute information can be obtained. A second display screen in which cards having a high degree of similarity are arranged facing each other is displayed. This makes it possible to display information indicating the relevance between the sets from different viewpoints.

Further, the card selection screen (FIG. 12), the first display screen (FIG. 13), and the second display screen (FIG. 14) can be displayed while being appropriately switched, and the switching can also be intuitively operated by the operation dial. This can be done more easily.

In addition, it is difficult to present information showing relevance by comparing the sets because the attribute information is originally different between the sets having different classification granularity. According to the present embodiment, it is possible to present information indicating the relationship between sets even between sets in different layers by using a card.

In addition, by using the semantic information, the evaluation information, and the history information selected in the workshop as the attribute information of the card, it is possible to present useful information for developing the discussion in the workshop.

In the above embodiment, the case where the element of the set is a company and the set of the upper hierarchy is an industry and an industry has been described, but the present invention is not limited to this. The element may be a group to which the cards in the present embodiment can be associated, and the set in the upper hierarchy may be a set corresponding to the group.

Further, in the above embodiment, the case where each functional unit of the display control device is realized by one computer has been described, but each functional unit may be configured as a system distributed to different computers.

Further, in the above embodiment, the mode in which the display control program is stored (installed) in the storage unit in advance has been described, but the present invention is not limited to this. The program according to the disclosed technique can also be provided in a form stored in a storage medium such as a CD-ROM, a DVD-ROM, or a USB memory.

1 Display control system 10 Display control device 12 Reception unit 14 Extraction unit 16 Display control unit 22 Corporate DB
24 card DB
24A Company-Card table 24B Semantic information table 24C Evaluation value table 24D History table 30 Touch panel display 35 Operation dial 40 Computer 41 CPU
42 Memory 43 Storage unit 49 Storage medium 50 Display control program 100 card

Claims (20)

Accepts the selection of two sets from a plurality of sets including one or more cards associated with one or more attribute information.
From the cards included in each of the two selected sets, cards having similar attribute information associated with the cards are extracted between the two sets.
A display control program for causing a computer to execute a process including displaying the extracted cards at positions where the two icons face each other on the outer circumference of each of the icons indicating the two sets. Accepts the selection of one card from the cards included in the first set of the two sets,
A card whose attribute information is similar to that of the selected one card is extracted from the cards included in the second set of the two sets.
The display control program according to claim 1, wherein the selected card and the extracted card are displayed at opposite positions. From the cards included in the first set, cards having attribute information similar to that of the selected one card are extracted, and from the cards included in the second set, the one from the second set. Extracted as a card whose attribute information is similar to that of the card Extracted a card whose attribute information is similar to that of the card.
The display control program according to claim 2, wherein a set of cards having similar attribute information is connected by a line in each of the first set and the second set. When a predetermined operation for the icon indicating the two sets is accepted, the attribute information associated with the cards is similar between the two sets from the cards included in each of the selected two sets. Extract multiple sets of cards to play
The display control program according to any one of claims 1 to 3, wherein the set of cards is connected by a line and the extracted cards are displayed at positions where the lines do not intersect. The display control program according to claim 4, wherein the card set is displayed at a position where the distance between the cards becomes shorter as the degree of similarity of the attribute information becomes higher. The display control program according to any one of claims 1 to 5, which allows selection of a set between different layers as selection of the two sets. The display control program according to any one of claims 1 to 6, wherein the attribute information includes semantic information for the card to function as an option selected in a discussion. The display control program according to claim 7, wherein the attribute information includes evaluation information that evaluates the value of the semantic information indicated by the card. The display control program according to claim 7 or 8, wherein the attribute information includes history information in which the card is selected in the discussion. The display control program according to claim 9, wherein the history information includes at least one of the frequency with which the card is selected in the discussion place and the situation in the discussion place when the card is selected. A reception unit that accepts selection of two sets from a plurality of sets including one or more cards associated with one or more attribute information, and a reception unit.
An extraction unit that extracts cards having similar attribute information associated with the cards between the two sets from the cards included in each of the two selected sets.
A display control unit that displays the extracted cards at positions where the two icons face each other on the outer circumference of each of the icons indicating the two sets.
Display control unit including. The reception unit accepts the selection of one card from the cards included in the first set of the two sets.
The extraction unit extracts a card whose attribute information is similar to that of the selected one card from the cards included in the second set of the two sets.
The display control device according to claim 11, wherein the display control unit displays the selected one card and the extracted card at the opposite positions. The extraction unit extracts a card whose attribute information is similar to that of the selected one card from the cards included in the first set, and extracts the second card from the cards included in the second set. A card having similar attribute information to the one card extracted from the set as a card having similar attribute information is extracted.
The display control device according to claim 12, wherein the display control unit displays a set of cards having similar attribute information in each of the first set and the second set by connecting them with a line. When the extraction unit receives a predetermined operation on the icon indicating the two sets, the card included in each of the two selected sets is associated with the card between the two sets. Extract multiple sets of cards with similar attribute information
The display control device according to any one of claims 11 to 13, wherein the display control unit connects a set of the cards with a line and displays the extracted cards at positions where the lines do not intersect. The display control device according to claim 14, wherein the display control unit displays at a position in the set of cards where the distance between the cards becomes shorter as the degree of similarity of the attribute information increases. The display control device according to any one of claims 11 to 15, wherein the reception unit allows selection of a set between different layers as selection of the two sets. The display control device according to any one of claims 11 to 16, wherein the attribute information includes semantic information for the card to function as an option selected in a discussion. The display control device according to claim 17, wherein the attribute information includes evaluation information that evaluates the value of the semantic information indicated by the card. The display control device according to claim 17, wherein the attribute information includes history information in which the card is selected in the discussion. Accepts the selection of two sets from a plurality of sets including one or more cards associated with one or more attribute information.
From the cards included in each of the two selected sets, cards having similar attribute information associated with the cards are extracted between the two sets.
A display control method in which a computer executes a process including displaying the extracted cards at positions where the two icons face each other on the outer circumference of each of the icons indicating the two sets.

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