Oral Practice System Using Intent Keyword Matching
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Solution Overview
Problem
Existing oral practice systems rely on template-based scoring, which is less intelligent and inflexible, limiting users' ability to organize their language effectively for speaking tasks.
Innovation Solution
A method and device for information interaction that outputs task information based on user intent and keywords, recognizes user speech to determine matching results, and provides auxiliary information to assist users in completing oral practice tasks, allowing for flexible and efficient language organization.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If template-based scoring is used for oral practice, then the system structure is simple, but the adaptability and intelligence are limited
Solution Approach 1:
The patent replaces the traditional mechanical template-based scoring system with an intelligent speech recognition and intent matching system. The system uses speech recognition technology to convert user speech into text, extracts intent information and keywords, and matches them with task requirements to generate comprehensive evaluation results, thereby achieving high adaptability while managing system complexity through modular design
Solution Approach 2:
The system changes the evaluation parameters from fixed templates to dynamic intent information and keywords. By extracting intent information and keywords from user speech and comparing them with task parameters, the system can adapt to various oral practice scenarios flexibly, improving adaptability without requiring complex system restructuring
2Ease of operation
If template-based scoring is used, then the operation process is simple, but the ease of operation and flexibility for users are reduced
Solution Approach 1:
The system enables users to perform oral practice independently by automatically recognizing their speech, extracting intent information, and generating evaluation results without requiring manual scoring or complex operation guidance. Users simply speak their response and the system handles the entire evaluation process, improving ease of operation while maintaining simplicity
Solution Approach 2:
The system provides real-time feedback by recognizing user speech, matching intent information with task requirements, and generating evaluation results immediately. This automated feedback loop simplifies the operation process for users while reducing the complexity of manual evaluation, making the system both easy to operate and flexible
Data Source
AI summary
A method and a device for information interaction. The method comprises: in response to receiving an oral practice request initiated by a user, outputting task information for indicating a target oral practice task (201), wherein the task information corresponds to task intention information and task keyword information; acquiring voice information inputted by the user with regard to the task information (202); recognizing the voice information, so as to determine user intention information and user keyword information corresponding to the user (203); generating a matching result for indicating whether the user has completed the target oral practice task (204), wherein the matching result is obtained by the following step: respectively matching the user intention information with the task intention information, and the user keyword information with the task keyword information, so as to obtain the matching result; and presenting the matching result to the user (205).