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JP-2026074547-A - Prompt creation method, generation AI utilization device, generation AI utilization program, and tourist information system

JP2026074547AJP 2026074547 AJP2026074547 AJP 2026074547AJP-2026074547-A

Abstract

[Challenge] To provide technology that can increase the likelihood of obtaining responses that satisfy users. [Solution] An exemplary prompt creation method is a method for creating a prompt to be given to a generation system AI performed by a computer, and the method creates a new prompt that includes information identifying the previous prompt given to the generation system AI and the previous answer generated by the generation system AI, information based on the user's response to the previous answer, and a command to give a new answer. [Selection Diagram] Figure 1

Inventors

  • 石川 真澄
  • 塩津 真一
  • 瓜生 雅樹
  • 前畑 実

Assignees

  • 株式会社デンソーテン

Dates

Publication Date
20260507
Application Date
20241021

Claims (10)

  1. A method for creating prompts to be given to a computer-generated AI, The generation AI is given the previous prompt and information that identifies the previous response generated by the generation AI, Information based on user responses to the previous response, Create a re-prompt that includes a re-response command. How to create a prompt.
  2. The prompt generation method according to claim 1, wherein the user's response is the user's emotion estimated based on the sensor output.
  3. The aforementioned prompt and subsequent prompts include user preference information. The prompt creation method according to claim 2, wherein if the user's emotions are not similar to the target emotions, the preference information to be included in the re-prompt is changed from the preference information included in the prompt.
  4. The aforementioned prompt and subsequent prompts include user preference information such as preferred genre and preferred intensity. The prompt creation method according to claim 3, wherein if the user's emotion estimated based on the output of the sensor is similar to the target emotion, and the intensity of the user's emotion estimated based on the output of the sensor is outside the target range, the user's preferred genre to be included in the re-prompt is the same as the user's preferred genre included in the prompt, and the intensity of the user's preference to be included in the re-prompt is changed from the intensity of the user's preference included in the prompt.
  5. Information identifying the previous prompt given to the generation AI and the previous answer generated by the generation AI, Information based on user responses to the previous response, Create a re-prompt that includes a re-response command, The aforementioned re-prompt is output to the generation system AI, Obtain a new response from the aforementioned generation AI, Control is performed based on the acquired re-response. Generation AI utilization device.
  6. The user's response is the user's emotion estimated based on the sensor output, as described in claim 5 of the generative AI utilization device.
  7. Information identifying the previous prompt given to the generation AI and the previous answer generated by the generation AI, Information based on user responses to the previous response, Create a re-prompt that includes a re-response command, The aforementioned re-prompt is output to the generation system AI, Obtain a new response from the aforementioned generation AI, Perform control based on the acquired re-response, A generative AI-powered program that uses a computer to execute commands.
  8. The user's response is the user's emotion estimated based on the sensor output, according to claim 7 of the generative AI utilization program.
  9. A tourist information system including a server device and a tourist information device, The server device includes a generation AI, The prompt from the tourist information device is applied to the generation AI, and the resulting response is transmitted to the tourist information device. The aforementioned tourist information device, The aforementioned generation system AI includes a sensor that detects the user's response to the previous answer generated in response to the previous prompt, A new prompt is created, which includes information identifying the previous prompt and the previous response, information based on the output of the sensor, and a new response command. The aforementioned re-prompt is output to the server device, The server device obtains a new response to the re-prompt, Control is performed based on the acquired re-response. Tourist information system.
  10. The tourist information system according to claim 9, wherein the user's response is the user's emotion estimated based on the output of the sensor.

Description

This invention relates to a technique for creating prompts to be given to a generative AI (Artificial Intelligence) utilization device. Conventionally, there are systems that provide tourist spot guidance tailored to user preferences. For example, in the information processing system disclosed in Patent Document 1, the user inputs their preference information into the system, and the system then provides (suggests) tourist experiences (tourist information) that match that preference information. Incidentally, in recent years, the use of generative AI composed of large-scale language models (LLMs) and other similar systems has become widespread in various information-providing systems. Japanese Patent Publication No. 2022-71899 Diagram showing the configuration of the tourist information system according to the first embodiment.Diagram showing the configuration of the in-vehicle unit.Diagram showing the tables that make up the first text table.Diagram showing user profile table and response data table.This diagram shows an example of a multi-dimensional (two-dimensional) model (psychological plane) for emotion estimation.A diagram showing an example of a psychological plane that includes a neutral zone.Diagram showing the prompt template tableDiagram showing the command template table.Flowchart of prompt creation and route guidance processes executed by the in-vehicle controller.Flowchart of prompt creation and route guidance processes executed by the in-vehicle controller.Diagram showing the display screen of the display unit.Diagram showing the display screen of the display unit.Diagram showing the display screen of the display unit.Diagram showing the server configurationFlowchart of prompt creation process and route guidance process executed by the controller of the in-vehicle unit according to the second embodimentFlowchart for changing preference control parameters Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the drawings. In the description of the embodiments, the same parts will be denoted by the same reference numerals, and redundant descriptions will be omitted unless particularly necessary. <1. First Embodiment> (Configuration of the tourist information system) Figure 1 is a diagram showing the configuration of the tourist information system SYS1 according to the first embodiment of the present invention. As shown in Figure 1, the tourist information system SYS1 comprises an in-vehicle device (generating AI utilization device) 1 and a server 2. The in-vehicle unit 1 is installed in vehicle V1. Server 2 is located outside vehicle V1 (for example, in the generation AI service center building). Server 2 may be a physical server or a virtual server. Server 2 may consist of one server or multiple servers. The in-vehicle unit 1 and the server 2 communicate via network NT1. The in-vehicle unit 1 sends prompts (questions) to the generative AI to the server 2. The server 2 sends the response to the prompt, generated by the generative AI 222 (see Figure 14), which is composed of LLM (Large Language Models), to the in-vehicle unit 1. (Configuration of the in-vehicle system) Figure 2 shows the configuration of the in-vehicle unit 1. The in-vehicle unit 1 comprises a communication unit 11, a storage unit 12, a controller 13, an input unit 14, a sensor 15, a display unit 16, and an audio output unit 17. The communication unit 11 transmits and receives arbitrary signals (information) with the server 2. While the controller 13 can also transmit and receive arbitrary information with the server 2 using the communication unit 11, the description of the communication unit 11 may be omitted below. The storage unit 12 is configured with non-volatile memory such as ROM (Read-only memory) or flash memory, and volatile memory such as RAM (Random Access Memory). The storage unit 12 stores the following: first text table 121, second text table 122, user profile table 123A, response data table 123B, prompt template table 124, preference genre table 125, preference control parameters 126, command template table 127, program 128, and map data 129. The first text conversion table 121 includes the first text conversion tables 121A1 and 121A2. The first text table 121A1 is a data table that stores associated operation types and text data A1. Specifically, as shown in Figure 3, the first text table 121A1 contains text data A1 for the operation types "Tourist Information Request" and "Tourist Information Update Request (Automatic)." For example, for "Tourist Information Request," the text "Please create a tourist information document that meets the following conditions." is stored, and for "Tourist Information Update Request (Automatic)," the text "Please create a tourist information document that meets the following conditions. Please consider the user's feelings regarding the previous information document." is stored as the associated text. The first text table 121A2,