Query System Using Intention Extraction for Accurate Disease Information

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Solution Overview

Problem

Users face challenges in efficiently acquiring disease-related information over networks, as traditional methods involve browsing page by page and often result in inaccurate answers due to the vast amount of solutions available.

Innovation Solution

An apparatus and method for querying questions that acquire user input information and intention information, using answer generation rules to produce accurate answers. This involves generating a first answer based on input and intention information, using a question and answer model, and determining credibility to provide relevant information efficiently.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If users browse page by page to acquire disease-related information, then they can access a vast amount of solutions, but the process is time-consuming and efficiency is low

Engineering Contradiction:
Improveamount of informationVSAvoidquery time
Core Design Contradiction:
Quantity of substanceVSLoss of time

Solution Approach 1:

The patent introduces an intermediary system comprising an information processing device that acts as a mediator between users and the vast amount of disease-related information. This device automatically processes user queries, extracts key information, and retrieves relevant answers from multiple data sources, eliminating the need for users to manually browse through numerous pages and significantly reducing query time while maintaining access to comprehensive information.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system performs preliminary actions by pre-processing and organizing disease-related information from multiple sources before users need it. The information processing device maintains a structured database of disease information, symptoms, and treatments, and pre-establishes retrieval pathways, so when users submit queries, the system can quickly retrieve accurate answers without requiring users to spend time searching through unorganized data.

Inventive Principle:
Principle #10Preliminary action

2Quantity of substance

If users browse through vast amounts of solutions page by page, then they may find relevant information, but the accuracy of answers deteriorates due to information overload

Engineering Contradiction:
Improveamount of solutionsVSAvoidanswer accuracy
Core Design Contradiction:
Quantity of substanceVSMeasurement precision

Solution Approach 1:

The patent applies the extraction principle by using the information processing device to extract only the most relevant and accurate information from the vast amount of available disease-related solutions. The system identifies and extracts key symptoms, diagnostic criteria, and treatment recommendations from multiple sources, filtering out redundant or conflicting information, and presents only the most reliable answers to users, thereby maintaining high accuracy even when accessing comprehensive data.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system implements feedback mechanisms where the information processing device continuously evaluates the relevance and accuracy of retrieved information based on user queries and interaction patterns. The system refines its information extraction and retrieval processes based on this feedback, ensuring that the most accurate and relevant disease-related information is consistently provided to users, improving answer precision over time.

Inventive Principle:
Principle #23Feedback

3Quantity of substance

If traditional browsing methods are used to query disease information, then users can access comprehensive data, but user experience deteriorates due to manual effort and time consumption

Engineering Contradiction:
Improvedata comprehensivenessVSAvoiduser effort
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

The patent implements self-service by enabling the information processing device to automatically handle the entire information retrieval process without requiring manual browsing or filtering by users. Users simply input their symptoms or queries, and the system autonomously searches, extracts, analyzes, and presents comprehensive disease-related information from multiple data sources, eliminating manual effort while maintaining data comprehensiveness.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The information processing device serves as an intermediary that shields users from the complexity of accessing comprehensive disease data. It automatically manages the retrieval, filtering, and presentation of information from multiple sources, providing users with a simplified interface where they can obtain comprehensive disease information without needing to understand or navigate through the underlying data structures or search processes.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS12235880B2Method and apparatus for querying questions, device, and storage medium
Publication Date: 2025.02.25 BOE TECHNOLOGY GROUP CO LTD
  • US12235880B2 patent drawing
  • US12235880B2 patent drawing
  • US12235880B2 patent drawing

AI summary

Provided is a method for querying questions. The method includes: acquiring input information of a user; acquiring intention information of the user based on the input information of the user; determining an answer generation rule; and generating, based on the input information and the intention information, a first answer in accordance with the answer generation rule, and providing the first answer to the user.