JP-7855026-B2 - Information processing device, information processing method, and information processing program

JP7855026B2JP 7855026 B2JP7855026 B2JP 7855026B2JP-7855026-B2

Inventors

山田貴史

Assignees

ＬＩＮＥヤフー株式会社

Dates

Publication Date: 20260507
Application Date: 20240419

Claims (7)

A generation unit that generates a flow chart for explaining the phenomenon to be explained, A specification unit that identifies news articles corresponding to each stage of the flow generated by the generation unit, The system includes a providing unit that provides explanatory content summarizing the news articles corresponding to each stage of the flow, based on the news articles identified by the identifying unit , The generating unit is The flow is generated using the text generation model by inputting generation instructions to a text generation model that has been trained to generate a response to an input text. The specified part is, The news article is identified using the text generation model by inputting specific instructions to the text generation model to identify the news article corresponding to each stage of the flow. An information processing device characterized by the following:
The specified part is, The information processing apparatus according to claim 1, characterized in that it identifies news articles corresponding to each of the aforementioned stages based on user evaluations of the news articles.
The generating unit is The information processing apparatus according to claim 1, characterized in that it generates the flow based on questions regarding the event inferred from the news article.
The aforementioned supply unit is, The information processing apparatus according to claim 1, characterized in that it accepts user comments through the aforementioned explanatory content.
The specified part is, The information processing apparatus according to claim 1, characterized in that, when multiple news articles are applicable, it prioritizes the newest news article to identify the news article corresponding to each of the aforementioned stages.
A method of information processing performed by a computer, A generation process that generates a flow chart for explaining the phenomenon to be explained, A process for identifying news articles that correspond to each stage of the flow generated by the generation process, The process includes providing explanatory content that combines the news articles identified by the aforementioned specific process with the aforementioned flowchart, The aforementioned generation step is The flow is generated using the text generation model by inputting generation instructions to a text generation model that has been trained to generate a response to an input text. The aforementioned specific step is, The news article is identified using the text generation model by inputting specific instructions to the text generation model to identify the news article corresponding to each stage of the flow. An information processing method characterized by the following:
The generation procedure for generating a flowchart to explain the phenomenon to be explained, A procedure for identifying news articles corresponding to each stage of the flow generated by the above generation procedure, The computer is instructed to perform a provision procedure that provides explanatory content, which combines the news articles identified by the aforementioned specific procedure with the aforementioned flowchart , The aforementioned generation procedure is: The flow is generated using the text generation model by inputting generation instructions to a text generation model that has been trained to generate a response to an input text. The aforementioned identification procedure is, The news article is identified using the text generation model by inputting specific instructions to the text generation model to identify the news article corresponding to each stage of the flow. An information processing program characterized by the following features.

Description

This invention relates to an information processing device, an information processing method, and an information processing program. Conventionally, there are technologies for delivering content such as news articles to users. For example, Patent Document 1 discloses a technology that provides search results for a keyword when that keyword embedded in the delivered content is selected (see, for example, Patent Document 1). Japanese Patent Publication No. 2020-47090 Figure 1 shows an example of information processing according to the embodiment.Figure 2 shows an example of explanatory content according to this embodiment.Figure 3 is a block diagram showing an example configuration of an information processing device according to the embodiment.Figure 4 shows an example of information stored in the content information storage unit according to the embodiment.Figure 5 is a flowchart showing an example of information processing according to the present invention.Figure 6 is a hardware configuration diagram showing an example of a computer that implements the functions of the information processing device according to the embodiment. The following describes in detail, with reference to the drawings, the embodiments for implementing the information processing device, information processing method, and information processing program relating to this application (hereinafter referred to as "embodiments"). Note that these embodiments do not limit the information processing device, information processing method, and information processing program relating to this application. [Embodiment] [1. Information Processing] First, an example of information processing according to the embodiment will be described using Figure 1. Figure 1 is a diagram showing an example of information processing according to the embodiment. This information processing method is performed, for example, by the information processing device 1 shown in Figure 1. The information processing device 1 shown in Figure 1 is an information processing device that provides various services to user U via the internet. In this disclosure, the information processing device 1 provides various services related to news sites to user U. The information processing device 1 is implemented, for example, by a server device or a cloud system. The user terminal 50 is a terminal device owned by user U, and acquires various information from the information processing device 1 through data communication with the information processing device 1. In this disclosure, the user terminal 50 provides news articles distributed from the information processing device 1 to user U. Examples of user terminals 50 include smartphones, tablet devices, personal computers, and wearable devices. By the way, even if user U reads only one article, they may not fully understand the events described in the news article. To address these challenges, the information processing device 1 according to this embodiment provides explanatory content that explains the events in the news article. The outline of the information processing according to this embodiment will be described below. As shown in Figure 1, first, the information processing device 1 provides news content to the user terminal 50 of user U (step S1). If user U encounters any incomprehensible events in the provided news content, they can request an explanation from the information processing device 1 through the user terminal 50 (step S2). For example, a request for explanation can be made by specifying keywords within the news content or by inputting questions about the news content. When the information processing device 1 receives an explanation request from the user terminal 50, it generates an explanation flow for that request (step S3). The explanation flow is a framework for explaining the phenomenon being explained. In other words, by explaining the phenomenon according to the explanation flow, an improvement in the user's (U's) understanding of the phenomenon is expected. An example of an explanation flow will be shown later using Figure 2. Next, the information processing device 1 identifies news articles corresponding to each stage of the explanation flow (step S4), and provides explanation content that combines the identified news articles with the explanation flow (step S5). Here, we will explain an example of explanatory content using Figure 2. Figure 2 is a diagram showing an example of explanatory content according to the embodiment. Note that the example in Figure 2 shows the case where the topic of the event being explained is "Regarding the Bank of Japan's Negative Interest Rate." Figure 2 illustrates an example where the explanatory flow consists of three stages: "1. Overview of the negative interest rate policy and its introduction," "2. Effects and challenges of the negative interest rate policy," and "3. Impact of lifting the policy." Each stage is accompanied by a corresponding news article headline. When user U