A dialogue question generation method, device and equipment and storage medium

By identifying and predicting dialogue intent and combining it with reference documents to generate answers and questions for the next round of dialogue, the problem of low efficiency and high cost in existing technologies is solved, and automated, low-cost and stable dialogue question generation is achieved.

CN116186206BActive Publication Date: 2026-07-24IFLYTEK CO LTD
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Patent Information

Application Number
CN202211418251.2
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-11-14
Publication Date
2026-07-24
Estimated Expiration
2042-11-14

AI Technical Summary

Technical Problem

Existing human-based dialogue question generation solutions are inefficient and costly, while deep learning-based methods require laborious answer labeling and lack generalization ability.

Method used

By acquiring reference documents and historical dialogue data in a specified scenario, the intent of each round of dialogue is identified, and a pre-trained intent recognition model is used to predict the intent of the next round of dialogue. The answers and questions for the next round of dialogue are generated by combining the reference documents and target intent information, and an automated method is used without the need for known answers.

Benefits of technology

It achieves efficient and low-cost automatic generation of questions and answers for the next round of dialogue, and has strong generalization ability and stable question-answer pair generation effect.

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Abstract

The application provides a dialogue question generation method and device, equipment and a storage medium, wherein the method comprises: obtaining reference documents in a specified scene and historical dialogue data of a dialogue developed for the reference documents; identifying the intention of each round of dialogue contained in the historical dialogue data, and predicting the intention of the next round of dialogue, taking the identified intention and the predicted intention as target intention information; generating an answer to the next round of dialogue based on the historical dialogue data, the reference documents and the target intention information; and generating a question for the next round of dialogue based on the historical dialogue data, the reference documents and the answer to the next round of dialogue. The dialogue question generation method provided by the application can automatically generate a question and an answer for the next round of dialogue, i.e. a question and answer pair for the next round of dialogue. The dialogue question generation method provided by the application has strong generalization ability and stable effect of generating a question and answer pair.
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