Information processing device and program

Abstract

This invention provides an information processing device and program that can output appropriate answers to user questions regarding buildings. [Solution] The information processing device 1 includes a display control unit (control unit 11) that displays an image of a room in a building (interior image 241a) on a display unit 24, a first acquisition unit (control unit 11) that acquires a first prompt (room information prompt) containing information about the room corresponding to the image displayed by the display control unit, a second acquisition unit (control unit 11) that acquires a second prompt (question prompt) based on a question about the room corresponding to the image displayed by the display control unit, and an answer generation unit (control unit 11) that generates an answer to the question about the room based on the first prompt acquired by the first acquisition unit and the second prompt acquired by the second acquisition unit.

Description

Technical Field

[0001] The present invention relates to an information processing apparatus and a program.

Background Art

[0002] In recent years, text generation has been performed using large language models (LLMs), which are text generation models.

[0003] For example, Patent Document 1 describes a technique for generating a prompt by adding reference information to a question sentence input by a user and generating an answer sentence by inputting the generated prompt into a language model.

Prior Art Documents

Patent Documents

[0004]

Patent Document 1

Summary of the Invention

Problems to be Solved by the Invention

[0005] By the way, there is a virtual home exhibition system that allows customers who wish to purchase a building such as a house to view the interior of the building via the Internet or the like. In such a system, it is conceivable to generate an answer to a user's question about a building using a language model. In this case, it is required that the system generate an appropriate answer to the user's question about the building.

[0006] The present invention has been made in view of the above circumstances, and an object thereof is to provide an information processing apparatus and a program capable of outputting an appropriate answer to a user's question about a building.

Means for Solving the Problems

[0007] The invention described in claim 1 is an information processing device 1, which, as shown in Figures 2, 5, 6, 7 and 8, A display control unit (control unit 11) causes the display unit 24 to display images related to the rooms in the building, A first acquisition unit (control unit 11) acquires a first prompt (room information prompt) which includes information about the room corresponding to the image displayed by the display control unit, A second acquisition unit (control unit 11) acquires a second prompt (question prompt) based on a question about the room corresponding to the image displayed by the display control unit, Based on the first prompt acquired by the first acquisition unit and the second prompt acquired by the second acquisition unit, the answer generation unit (control unit 11) generates an answer to the question about the room, It is equipped with.

[0008] According to the invention described in claim 1, it is possible to appropriately generate answers to questions about a room based on information about the room. Therefore, it can output appropriate answers to users' questions about buildings.

[0009] The invention described in claim 2 is, for example, as shown in Figures 7 and 9, in the information processing device 1 described in claim 1, The display control unit (control unit 11) causes the display unit 24 to display the answers to the questions regarding the room.

[0010] According to the invention described in claim 2, the user can easily grasp the answers to questions about the room. Therefore, users can use the answers as a reference when considering purchasing the building, thus contributing to the promotion of sales of the building.

[0011] The invention described in claim 3 is, for example, as shown in Figure 3, in the information processing device 1 described in claim 1, The first prompt (room information prompt) is set for each room type, which indicates the type of room.

[0012] According to the invention described in claim 3, it is possible to set appropriate room information prompts according to the room type. Therefore, with properly configured room information prompts, it is possible to appropriately generate answers to questions about the room.

[0013] The invention described in claim 4 is, for example, as shown in Figures 5 and 10, in the information processing device 1 described in claim 1, The display control unit (control unit 11) includes a reception unit (control unit 11) that receives a selection of a room to display an image, The display control unit causes the display unit 24 to display an image relating to the room whose selection has been received by the reception unit.

[0014] According to the invention described in claim 4, the user can easily display an interior image of the desired room on the display unit 24 by selecting the room on which they want to display the interior image. Therefore, since users refer to the interior images of the room in question when considering purchasing the building, this can contribute to the promotion of sales of the building.

[0015] The invention described in claim 5 is, for example, as shown in Figures 7 and 9, in the information processing device 1 described in claim 1, The display control unit (control unit 11) causes the display unit 24 to display a question about the room, while not displaying the first prompt (room information prompt).

[0016] According to the invention described in claim 5, it is possible to prevent the display of information unrelated to the question entered by the user. Therefore, only the information desired by the user can be displayed on the display unit 24.

[0017] The invention described in claim 6 is, for example, as shown in Figures 6 and 10, in the information processing device 1 described in claim 1, The display control unit (control unit 11) causes the display unit 24 to display the floor plan 241f of the building, and the floor plan 241f indicates the imaging position of the image.

[0018] According to the invention described in claim 6, the user can easily grasp the imaging position of the indoor image 241a in the building. Therefore, the user can contribute to the promotion of the sale of the building as a product by considering purchasing the building as a product with reference to the indoor image of the room.

[0019] The invention described in claim 7 is, for example, as shown in FIGS. 6 and 10, in the information processing apparatus 1 described in claim 6, comprising a reception unit (control unit 11) that receives a selection of a room in which an image is to be displayed by the display control unit (control unit 11), wherein the reception unit receives the selection of the room by receiving a selection of the imaging position of the image.

[0020] According to the invention described in claim 7, the user can easily select a room in which an indoor image is to be displayed. Therefore, the user can easily display the indoor image of the desired room on the display unit 24.

[0021] The invention described in claim 8 is, for example, as shown in FIGS. 6 and 10, in the information processing apparatus 1 described in claim 1, comprising a reception unit (control unit 11) that receives a selection of a room in which an image is to be displayed by the display control unit (control unit 11), wherein the reception unit receives the selection of the room by receiving a pressing operation on a button (room type selection button 241c) for selecting the room displayed on the display unit 24.

[0022] According to the invention described in claim 8, the user can easily select a room in which an indoor image is to be displayed. Therefore, the user can easily display the indoor image of the desired room on the display unit 24.

[0023] The invention described in claim 9 is, for example, as shown in Figures 2 and 8, The system includes a prompt generation unit (control unit 11) that generates a second prompt (question prompt) based on a question about the room corresponding to the image displayed by the display control unit (control unit 11).

[0024] According to the invention described in claim 9, a question prompt for generating answers to questions about a room can be appropriately generated. Therefore, it can output appropriate answers to users' questions about buildings.

[0025] The invention described in claim 10 is a program, as shown, for example, in Figures 2, 5, 6, 7 and 8. The computer (control unit 11) of the information processing device 1, A display control unit that causes the display unit 24 to display images relating to the rooms of the building. A first acquisition unit acquires a first prompt (room information prompt) which includes information about the room corresponding to the image displayed by the display control unit. A second acquisition unit acquires a second prompt (question prompt) based on a question about the room corresponding to the image displayed by the display control unit. An answer generation unit generates an answer to the question about the room based on the first prompt obtained by the first acquisition unit and the second prompt obtained by the second acquisition unit. To make it function as such.

[0026] According to the invention described in claim 10, it is possible to appropriately generate answers to questions about a room based on information about the room. Therefore, it can output appropriate answers to users' questions about buildings. [Effects of the Invention]

[0027] According to the present invention, it is possible to output appropriate answers to users' questions regarding buildings. [Brief explanation of the drawing]

[0028] [Figure 1] This is a diagram showing the configuration of an information processing system. [Figure 2] This is a block diagram showing the configuration of an information processing device. [Figure 3] This figure shows an example of a prompt table. [Figure 4] This is a block diagram showing the configuration of a terminal device. [Figure 5] This is a flowchart showing the flow of the display control process. [Figure 6] This figure shows an example of a display screen shown by a terminal device. [Figure 7] This figure shows an example of a display screen showing the chat window. [Figure 8] This figure shows an example of a prompt that is input to a text generation model. [Figure 9] This is a diagram showing an example of a chat screen. [Figure 10] This figure shows an example of a display screen shown by a terminal device. [Modes for carrying out the invention]

[0029] Embodiments of the present invention will be described below with reference to the drawings. However, the embodiments described below are subject to various technically preferred limitations for carrying out the present invention, but the technical scope of the present invention is not limited to the following embodiments and illustrated examples.

[0030] [1. Explanation of the structure] [1-1. System Configuration Description] Figure 1 shows an information processing system 100. The information processing system 100 comprises an information processing device 1 and a terminal device 2 as a user terminal. In this embodiment, the user is, for example, a prospective buyer in a housing sale. The information processing device 1 and the terminal device 2 can communicate with each other, for example, via a communication network N. The communication network N may include various communication network types such as telephone lines, ISDN lines, optical fibers, mobile communication networks, satellite communication lines, CATV lines, and other dedicated lines, as well as internet service providers (i.e., the Internet) connecting them. It may also be a collective communication network where various communication networks such as LAN (Local Area Network), WAN (Wide Area Network), WiFi (Wireless Fidelity), Bluetooth®, and NFC (Near Field Communication) are interconnected in a way that allows them to communicate with each other. Furthermore, the connection method may be wired, wireless, or a combination of wired and wireless connections.

[0031] [1-2. Description of Information Processing Devices] Next, the configuration of the information processing device 1 will be described. Information processing device 1 consists of a PC, dedicated devices / terminals, etc. As shown in Figure 2, the information processing device 1 comprises a control unit 11, a storage unit 12, and a communication unit 13. Each part of the information processing device 1 is electrically connected by a bus or the like. The information processing device 1 may also include at least one of a display unit and an operation unit.

[0032] The control unit 11 includes a CPU, RAM (Random Access Memory), ROM (Read Only Memory), etc. The ROM stores various programs executed by the CPU. The CPU of the control unit 11 reads various programs stored in the memory unit 12, expands them into RAM, executes various processes according to the expanded programs, and centrally controls the operation of the information processing device 1.

[0033] The storage unit 12 includes non-volatile memory, a hard disk, and the like. The memory unit 12 stores various programs executed by the control unit 11, as well as various data necessary for program execution. The various programs include, for example, programs that perform the display control processing described later. Other programs necessary for the operation of this system are also included as appropriate. Furthermore, the various data include the data and parameters necessary for the operation of this system.

[0034] Furthermore, the memory unit 12 stores the image DB (database) 121. Image DB121 is image data for realizing a virtual housing exhibition, and stores interior image data of rooms in a specified building such as a house, associating it with the type of room in the building. The interior images stored in image DB121 are 360-degree panoramic images taken from a predetermined shooting position in each room of the building using an omnidirectional camera. An omnidirectional camera is a 360-degree camera capable of capturing images in all directions: up, down, left, right, front, and back.

[0035] Furthermore, the memory unit 12 stores the text generation model 122 used in the display control processing. Text generation model 122 is an AI (Artificial Intelligence) that generates text by inputting prompt text.

[0036] Furthermore, the storage unit 12 includes a prompt table 123. An example of the prompt table 123 is shown in Figure 3. The prompt table 123 stores prompt text (room information prompts) containing information about each room in a building such as a residence. In the example shown in Figure 3, the types of rooms in the building are: entrance hall, living room, dining room, dining room storage room, kitchen, storage room, bedroom, washroom / dressing room, multi-commons (a multi-purpose space shared by residents), and Western-style room. The room information prompt is input to the text generation model 122 in order to generate text during the display control process described later. The room information prompt includes text indicating, for example, the room type, room size, room ceiling height, the height and width of the windows installed in the room, and the building materials that make up the room (flooring, wall materials, ceiling materials, etc.). For example, the room information prompt corresponding to the room type "Entrance" is "Room type: Entrance, Size: 1.5 tatami mats, Ceiling height: 2900 mm, Window height: 2700 mm, Window width: 800 mm, Flooring: Earthen floor tiles (Colt 300 square ivory), Wall material: Vinyl wallpaper, Ceiling material: Vinyl wallpaper".

[0037] The communication unit 13 includes a communication module and the like. The communication unit 13 transmits and receives various signals and data to and from other devices (such as terminal devices 2) connected via wired or wireless connections through the communication network N.

[0038] [1-3. Description of terminal equipment] Next, we will describe the configuration of terminal device 2. Terminal device 2 does not require a dedicated device; general-purpose terminals such as PCs, smartphones, and tablet devices can be used. As shown in Figure 4, terminal device 2 comprises a control unit 21, a storage unit 22, a communication unit 23, a display unit 24, and an operation unit 25. Each part of terminal device 2 is electrically connected by a bus or the like.

[0039] The control unit 21 is the part that controls the operation of the terminal device 2, and for example, it includes a CPU, ROM, RAM, etc., and in cooperation with the CPU and program data stored in the storage unit 22, it comprehensively controls each part of the terminal device 2.

[0040] The memory unit 22 is the part that stores various information necessary for the operation of the terminal device 2. For example, it is equipped with non-volatile memory or a hard disk, and stores data necessary for the operation of the terminal device 2, such as program data, in a read / write format from the control unit 21.

[0041] Furthermore, the memory unit 22 stores an image display application program (hereinafter referred to as the image display app) 221. Image display application 221 is an application that realizes a virtual housing exhibition where users can view buildings such as houses in a virtual reality space such as the internet.

[0042] The control unit 21 generates and displays a display screen in the image display application 221 based on the information received from the information processing device 1. If terminal device 2 has a browser, the control unit 21 may display various web pages generated by the information processing device 1 on the display unit 24 according to operations performed by the user on the operation unit 25.

[0043] The communication unit 23 includes a communication module and the like. The communication unit 23 transmits and receives various signals and data to and from other devices (such as the information processing device 1) connected via wired or wireless means through the communication network N.

[0044] The display unit 24 includes a display such as an LCD (Liquid Crystal Display), and displays an image on the display based on a display control signal output from the control unit 21.

[0045] The operation unit 25 includes, for example, a keyboard having character input keys, numeric input keys, and keys corresponding to various other functions, a touch panel integrally formed with the display unit 24, and receives operation input from the user and outputs an operation signal corresponding to the operation input to the control unit 21.

[0046] [2. Explanation of the operation of the information processing system] Next, the operation of the information processing system 100 according to this embodiment will be described. Figure 5 shows a flowchart of the display control process performed by the information processing system 100. The control unit 11 of the information processing device 1 performs display control processing to provide a virtual housing exhibition system to a user using the terminal device 2, allowing them to view buildings such as houses in a virtual reality space.

[0047] (Display control processing) First, when the user instructs the launch of the image display application 221 via the operation unit 25 of the terminal device 2, the control unit 11 of the information processing device 1 acquires an interior image from the image DB 121 that corresponds to the room type set as the initial display. Next, the control unit 11 displays the acquired interior image 241a on the display screen 241 (see Figure 6) displayed on the display unit 24 (step S1). Here, the room type set as the initial display is assumed to be the living room. In other words, the control unit 11 causes the display unit 24 to display an image (interior image 241a) relating to a room in the building. The control unit 11 functions as a display control unit. When the control unit 11 receives a drag operation or the like from the user via the operation unit 25 on the room image 241a displayed on the display screen 241, it displays the room image 241a rotated in the direction of the operation.

[0048] As shown in Figure 6, the control unit 11 displays menu 241b at the bottom of the display screen 241. Menu 241b includes a room type selection button 241c for selecting the room type to display an interior image on the display screen 241, a floor plan display button 241d, and the like. Furthermore, the control unit 11 displays a close button 241e at the top of the menu 241b on the display screen 241. When the control unit 11 receives a press operation of the close button 241e via the operation unit 25, it hides the menu 241b.

[0049] Furthermore, when the control unit 11 receives a press operation from the user via the operation unit 25 to display the floor plan, it displays the floor plan 241f of the building on the display screen 241. The control unit 11 displays viewpoint marks 241g in each room of the floor plan 241f, indicating the shooting position of the interior image of each room stored in the image DB 121. The control unit 11 displays the viewpoint mark 241g, which indicates the shooting position of the currently displayed indoor image 241a, in a different display manner (different color, etc.) from the other viewpoint marks 241g.

[0050] Furthermore, the control unit 11 displays a fan-shaped angle mark 241h indicating the shooting angle of the currently displayed indoor image 241a adjacent to the viewpoint mark 241g. When the control unit 11 receives a drag operation or the like from the user via the operation unit 25 on the angle mark 241h, it displays the room image 241a rotated horizontally based on the operation.

[0051] Next, the control unit 11 obtains a room information prompt from the prompt table 123 that corresponds to the room type set for the initial display (step S2). In other words, the control unit 11 acquires a first prompt (room information prompt) that includes information about the room corresponding to the image (indoor image 241a) displayed on the display unit 24. The control unit 11 functions as a first acquisition unit. If the room type initially set to display is a living room, the control unit 11 obtains the following room information prompt: "Room type: Living room, Size: 10 tatami mats, Ceiling height: 2700mm~4000mm, Sash height: 1800mm, Sash width: 2600mm, Flooring material: Flooring (EM floor oak), Wall material: Vinyl wallpaper, Ceiling material: Vinyl wallpaper".

[0052] Next, the control unit 11 determines whether the user has pressed the AI ​​chat button 241i, which is used to instruct the user to activate the AI ​​chat function provided on the display screen 241, via the operation unit 25 (step S3). When the AI ​​chat button 241i is pressed (step S3; YES), that is, when the user instructs the activation of the AI ​​chat function, the control unit 11 displays the chat screen 242 on the display screen 241, as shown in Figure 7, and accepts the user's input of a question (step S4). Specifically, the control unit 11 displays an input field 242a on the chat screen 242 for the user to enter a question, and accepts input operations on the input field 242a from the user via the operation unit 25. The user enters a question in input field 242a regarding the room corresponding to the currently displayed interior image 241a. When the control unit 11 receives input of a question from the user via the operation unit 25, it displays the received question 242b in the input field 242a on the chat screen 242. In other words, the control unit 11 does not display the first prompt (room information prompt) on the display unit 24, but instead displays a question about the room corresponding to the currently displayed room image 241a. In the example shown in Figure 7, the question entered by the user is "What is the size of this room?".

[0053] Next, in step S4, the control unit 11 determines whether or not a question has been entered by the user in the input field 242a of the chat screen 242 (step S5). If the user enters a question (step S5; YES), the control unit 11 obtains a question prompt based on the question received in step S4 (step S6). In other words, the control unit 11 acquires a second prompt (question prompt) based on a question about the room corresponding to the image (indoor image 241a) displayed on the display unit 24. The control unit 11 functions as a second acquisition unit.

[0054] In step S6, the control unit 11 may generate a question prompt by converting the question received in step S4 into a format suitable for input to the text generation model 122. In this case, the control unit 11 generates a second prompt (question prompt) based on a question about the room corresponding to the image (indoor image 241a) displayed on the display unit 24. The control unit 11 functions as a prompt generator.

[0055] Next, the control unit 11 inputs the room information prompt acquired in step S2, the question prompt acquired in step S6, and the command prompt indicating a predetermined command sentence into the text generation model 122 to generate the text of the answer to the question sentence (step S7). In other words, the control unit 11 generates answers to questions about the room based on the first prompt (room information prompt) and the second prompt (question prompt). The control unit 11 functions as an answer generation unit. Figure 8 shows examples of room information prompt A1 obtained in step S2, question prompt A2 obtained in step S6, and command prompt A3 indicating a predetermined command, all of which are input to the text generation model 122.

[0056] Next, the control unit 11 displays the text 242c of the answer to the question generated in step S7 on the chat screen 242 (step S8). In the example shown in Figure 7, the response text is: "This living room is 10 tatami mats in size. The ceiling height changes from 2700mm to 4000mm, creating a very open space. Do you have any further questions?" Figure 9 shows another example of the question text 242b and the answer text 242c displayed on the chat screen 242.

[0057] Furthermore, if the AI ​​chat button 241i is not pressed (step S3; NO), or if the user does not enter a question (step S5; NO), the control unit 11 proceeds to step S9 for display control processing.

[0058] Next, the control unit 11 determines whether the user has pressed any of the room type selection buttons 241c or any of the viewpoint marks 241g displayed on the display screen 241 via the operation unit 25, that is, whether a room type for which an indoor image is to be displayed has been selected on the display screen 241 (step S9). In other words, the control unit 11 accepts the selection of a room for which to display an interior image on the display screen 241. The control unit 11 functions as a reception unit.

[0059] If the user selects a room type (step S9; YES), the control unit 11 retrieves an interior image associated with the room type selected by the user from the image database 121. Next, as shown in Figure 10, the control unit 11 displays the retrieved interior image 241a on the display screen 241 (step S10). If the floor plan 241f is displayed on the display screen 241, the control unit 11 displays a viewpoint mark 241g on the floor plan 241f that indicates the shooting position of the currently displayed interior image 241a, in a different display manner from other viewpoint marks 241g. Furthermore, the control unit 11 displays a fan-shaped angle mark 241h indicating the shooting angle of the currently displayed indoor image 241a adjacent to the viewpoint mark 241g.

[0060] Next, the control unit 11 obtains a room information prompt corresponding to the room type selected by the user from the prompt table 123 (step S11). If the room type selected by the user is, for example, a dining room, the control unit 11 obtains the following room information prompt: "Room type: dining room, size: 8 tatami mats, ceiling height: 2700mm~4000mm, sash height: 2700mm, sash width: 3300mm, flooring material: wood flooring (EM floor oak), wall material: vinyl wallpaper, ceiling material: vinyl wallpaper". Next, the control unit 11 moves the display control process to step S3.

[0061] On the other hand, if the user does not select a room type (step S9; NO), the control unit 11 returns the display control process to step S9.

[0062] Furthermore, when the user instructs the image display application 221 to be terminated via the operation unit 25, the control unit 11 terminates the display control process.

[0063] [3. Effects] As described above, the information processing device 1 of this embodiment includes a display control unit (control unit 11) that displays an image of a room in a building (interior image 241a) on a display unit 24, a first acquisition unit (control unit 11) that acquires a first prompt (room information prompt) containing information about the room corresponding to the image displayed by the display control unit, a second acquisition unit (control unit 11) that acquires a second prompt (question prompt) based on a question about the room corresponding to the image displayed by the display control unit, and an answer generation unit (control unit 11) that generates an answer to the question about the room based on the first prompt acquired by the first acquisition unit and the second prompt acquired by the second acquisition unit. According to this, it is possible to appropriately generate answers to questions about a room based on information about that room. Therefore, it can output appropriate answers to users' questions about buildings.

[0064] Furthermore, in the information processing device 1, the display control unit (control unit 11) causes the display unit 24 to display the answers to the questions about the room. According to this, users can easily find answers to questions about the room. Therefore, users can use the answers as a reference when considering purchasing the building, thus contributing to the promotion of sales of the building.

[0065] Furthermore, in the information processing device 1, the first prompt (room information prompt) is set for each room type, indicating the type of room. According to this, it is possible to set appropriate room information prompts according to the room type. Therefore, with properly configured room information prompts, it is possible to appropriately generate answers to questions about the room.

[0066] Furthermore, the information processing device 1 includes a reception unit (control unit 11) that receives a selection of a room to display an image, and the display control unit causes the display unit 24 to display an image (indoor image 241a) relating to the room selected by the reception unit. According to this, the user can easily display the interior image of the desired room on the display unit 24 by selecting the room in which they want the interior image to be displayed. Therefore, since users refer to the interior images of the room in question when considering purchasing the building, this can contribute to the promotion of sales of the building.

[0067] Furthermore, in the information processing device 1, the display control unit (control unit 11) displays a question about the room on the display unit 24, while not displaying the first prompt (room information prompt). This allows for the display of information unrelated to the questions entered by the user. Therefore, only the information desired by the user can be displayed on the display unit 24.

[0068] Furthermore, in the information processing device 1, the display control unit (control unit 11) displays the floor plan 241f of the building on the display unit 24, and indicates the shooting location of the interior image 241a in the floor plan 241f. According to this, users can easily determine the location where the interior image 241a was taken within the building. Therefore, since users refer to the interior images of the room in question when considering purchasing the building, this can contribute to the promotion of sales of the building.

[0069] Furthermore, the information processing device 1 includes a reception unit (control unit 11) that receives the selection of a room to display an image from the display control unit (control unit 11), and the reception unit receives the selection of the shooting position of the room image, thereby receiving the selection of a room. According to this, users can easily select the room in which they want to display interior images. Therefore, the user can easily display an interior image of the room they desire on the display unit 24.

[0070] Furthermore, the information processing device 1 includes a reception unit (control unit 11) that receives the selection of a room to display an image from the display control unit (control unit 11). The reception unit accepts the room selection by receiving a press operation on a button (room type selection button 241c) for selecting a room displayed on the display unit 24. According to this, users can easily select the room in which they want to display interior images. Therefore, the user can easily display an interior image of the room they desire on the display unit 24.

[0071] Furthermore, the information processing device 1 includes a prompt generation unit (control unit 11) that generates a second prompt (question prompt) based on a question about a room corresponding to an image displayed by the display control unit (control unit 11). According to this, it is possible to appropriately generate question prompts for producing answers to questions about the room. Therefore, it can output appropriate answers to users' questions about buildings.

[0072] Furthermore, in recent years, there has been a growing demand for the realization of a decarbonized society through the promotion of carbon neutrality, which aims to achieve virtually zero carbon dioxide emissions, and for the achievement of the Sustainable Development Goals (SDGs). Various initiatives are being undertaken in the construction industry as well. In this embodiment, prospective homebuyers can be provided with appropriate answers to questions about the rooms in a house. As a result, homebuyers can consider purchasing a house based on the answers provided, enabling them to buy a house that closely matches their ideal, which leads to continued residence in the house. Therefore, this can contribute to the realization of a decarbonized society through the promotion of carbon neutrality and the achievement of the SDGs (Goals 11, 12, 13, and 15).

[0073] It should be noted that the embodiments to which the present invention can be applied are not limited to those described above, and can be modified as appropriate without departing from the spirit of the present invention. For example, in the above embodiment, the information processing device 1 is provided with an image DB 121, a text generation model 122, and a prompt table 123, but is not limited to this. The information processing system 100 may be connected to the information processing device 1 in a communicative manner and may include an external device that provides an image DB 121, a text generation model 122, and a prompt table 123. [Explanation of Symbols]

[0074] 100 Information Processing Systems 1. Information Processing Device 11 Control Unit (Display Control Unit, First Acquisition Unit, Second Acquisition Unit, Response Generation Unit, Reception Unit, Prompt Generation Unit) 12 Storage section 121 Image Database 122 Text Generation Models 123 Prompt Table 13 Communications Department 2 Terminal devices 21 Control Unit 22 Memory section 221 Image Viewing Apps 23 Communications Department 24 Display 25 Control section

Claims

1. A display control unit that displays images related to the rooms in a building on the display unit, A first acquisition unit acquires a first prompt that includes information about the room corresponding to the image displayed by the display control unit, A second acquisition unit acquires a second prompt based on a question about the room corresponding to the image displayed by the display control unit, An answer generation unit generates an answer to a question about the room based on the first prompt obtained by the first acquisition unit and the second prompt obtained by the second acquisition unit, An information processing device equipped with the following features.

2. The information processing apparatus according to claim 1, wherein the display control unit causes the display unit to display the answers to the questions regarding the room.

3. The information processing device according to claim 1, wherein the first prompt is set for each room type indicating the type of room.

4. The display control unit includes a reception unit that accepts the selection of a room to display the image, The information processing apparatus according to claim 1, wherein the display control unit causes the display unit to display an image relating to the room selected by the reception unit.

5. The information processing apparatus according to claim 1, wherein the display control unit causes the display unit to display a question about the room, while not displaying the first prompt.

6. The information processing apparatus according to claim 1, wherein the display control unit causes the display unit to display a floor plan of the building, and indicates the shooting position of the image in the floor plan.

7. The display control unit includes a reception unit that accepts the selection of a room to display the image, The information processing apparatus according to claim 6, wherein the reception unit accepts the selection of the room by accepting the selection of the image shooting position.

8. The display control unit includes a reception unit that accepts the selection of a room to display the image, The information processing apparatus according to claim 1, wherein the reception unit accepts the selection of a room by receiving a press operation on a button for selecting a room displayed on the display unit.

9. The information processing apparatus according to claim 1, further comprising a prompt generation unit that generates a second prompt based on a question relating to a room corresponding to the image displayed by the display control unit.

10. The computer of the information processing device, A display control unit that displays images related to the rooms in a building on the display unit. A first acquisition unit acquires a first prompt that includes information about the room corresponding to the image displayed by the display control unit. A second acquisition unit acquires a second prompt based on a question about the room corresponding to the image displayed by the display control unit. An answer generation unit generates an answer to the question about the room based on the first prompt obtained by the first acquisition unit and the second prompt obtained by the second acquisition unit. A program designed to function as such.

Images