Inquiry method and device based on machine learning, medium and electronic equipment

The invention relates to the field of natural language processing, and discloses an inquiry method and device based on machine learning, a medium and electronic equipment. The method comprises the steps that a user question is acquired, and keywords in the user question are extracted according to th...

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Bibliographic Details
Main Author ZHANG SIQIANG
Format Patent
LanguageChinese
English
Published 30.12.2022
Subjects
CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Summary:The invention relates to the field of natural language processing, and discloses an inquiry method and device based on machine learning, a medium and electronic equipment. The method comprises the steps that a user question is acquired, and keywords in the user question are extracted according to the inter-word distance in the user question; keywords in the user questions are input into a question matching model, target questions matched with the user questions are obtained, and the question matching model is obtained through training based on keyword samples of the user questions and question labels corresponding to the keyword samples; according to the target question, a target answer corresponding to the target question is searched from a robot brain file, and the robot brain file is generated by loading files in a question library in advance; and sending the target answer to the terminal. According to the method, the accuracy of question searching and the searching efficiency of answers are improved, and
Bibliography:Application Number: CN202110729423