Identification method based on voice search and tutoring machine

A recognition method and voice search technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of voice recognition accuracy reduction and search result accuracy reduction, so as to improve recognition accuracy and improve The effect of accuracy
CN108920541AInactive Publication Date: 2018-11-30GUANGDONG XIAOTIANCAI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
GUANGDONG XIAOTIANCAI TECH CO LTD
Publication Date
2018-11-30
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention relates to and identification method based on voice search and a tutoring machine. The method includes: the tutoring machine detects whether a first voice message input by a user is received or not; if so, the tutoring machine determines a target accent database corresponding to the accent of the user inputting the first voice message from a total accent database acquired in advance,wherein the total accent database is formed by user accents matched with preset statistics dimensionality, and the preset statistics dimensionality comprises areas; the tutoring machine uses the voice content, identified according to the target accent database, of the first voice message as the to-be-searched content of the user. By the method, the voice problem identification accuracy of the tutoring machine can be increased, and the accuracy of the voice problem search results of the tutoring machine is increased.
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Description

technical field

[0001] The invention relates to the technical field of tutoring machines, in particular to a recognition method based on voice search and a tutoring machine. Background technique

[0002] When students use the tutoring machine to study, they often use the voice search function of the tutoring machine, that is, students can ask questions to the tutoring machine, and then the tutoring machine can identify the question and retrieve the answer corresponding to the question. Practice has found that the voices of students at different growth stages will change, which will lead to a decrease in the accuracy of the tutoring machine's recognition of voice problems, which in turn will lead to a decrease in the accuracy of the tutoring machine's search results for voice problems. Contents of the invention

[0003] The embodiment of the present invention discloses a voice search-based recognition method and a tutoring machine, which can improve the accuracy of the tuto...

Claims

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