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Searching method based on voice recognition and apparatus thereof

A voice recognition and search method technology, applied in the computer field, can solve the problems of low voice recognition accuracy, unable to provide voice search methods, etc., and achieve the effect of improving the accuracy.

Inactive Publication Date: 2017-04-19
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a search method and device based on voice recognition, aiming to solve the problem that the accuracy of voice recognition is low during voice search due to the inability of the prior art to provide an effective voice search method

Method used

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  • Searching method based on voice recognition and apparatus thereof
  • Searching method based on voice recognition and apparatus thereof
  • Searching method based on voice recognition and apparatus thereof

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0022] figure 1 The implementation flow of the speech recognition-based search method provided by Embodiment 1 of the present invention is shown. For the convenience of description, only the parts related to the embodiment of the present invention are shown, and the details are as follows:

[0023] In step S101, a voice collection request input by a user is received, and the voice input by the user is collected.

[0024] The embodiment of the present invention is applicable to search question mobile devices such as smartphones and tablet computers that support voice input. The user can input voice through the voice collection device, and the content of the voice can be the test questions to be searched, knowledge points, or control operation commands. When the user is ready to search for test questions and / or knowledge points, he can input the test questions and / or knowledge points to be searched by voice, so as to obtain the test question content similar to the test question...

Embodiment 2

[0036] figure 2 The structure of the search device based on speech recognition provided by the second embodiment of the present invention is shown, and for the convenience of description, only the parts related to the embodiment of the present invention are shown.

[0037] In an embodiment of the present invention, the search device based on voice recognition includes a voice collection module 21, a voice recognition module 22, a type determination module 23, and a test question search module 24, wherein:

[0038] The voice collection module 21 is configured to receive a voice collection request input by the user, and collect the voice input by the user.

[0039] In the embodiment of the present invention, the user can input voice through devices such as a microphone and an earphone, and the content of the voice can be a test question to be searched, a knowledge point, or a control operation command. When the user is ready to search for test questions and / or knowledge points...

Embodiment 3

[0049] image 3 The structure of the search device based on speech recognition provided by the third embodiment of the present invention is shown, and for the convenience of description, only the parts related to the embodiment of the present invention are shown.

[0050] In an embodiment of the present invention, the search device based on voice recognition includes a voice collection module 31, a voice recognition module 32, a type determination module 33, a test question search module 34, and a control operation module 35, wherein:

[0051] The voice collection module 31 is configured to receive a voice collection request input by the user, and collect the voice input by the user.

[0052] In the embodiment of the present invention, the user can input voice through devices such as a microphone and an earphone, and the content of the voice can be a test question to be searched, a knowledge point, or a control operation command. When the user is ready to search for test ques...

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PUM

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Abstract

The invention is suitable for the computer technology field and provides a searching method based on voice recognition and an apparatus thereof. The method comprises the following steps of receiving a voice acquisition request input by a user and collecting voice input by the user; according to a preset formula voice library and a non-formula voice library, identifying the voice; according to a voice identification result, determining a request type of the voice; when the request type is test question search, based on a test question database, searching a test question matching with the identification result and outputting a search result; and the through the formula voice library and the non-formula voice library, identifying a test question voice input by the user. Accuracy of voice recognition is increased and accuracy of test question search is further improved.

Description

technical field [0001] The invention belongs to the technical field of computers, in particular to a search method and device based on speech recognition. Background technique [0002] Today, with the popularization of the Internet, students, office workers who are facing exams, and other groups can help their own learning by searching the question bank on the Internet, especially when encountering a difficult problem, by searching the online question bank for details Answers can help them independently check and think about the shortcomings of their knowledge points, so learning through the online question bank is a convenient and effective way that is conducive to independent learning. [0003] In the prior art, methods for inputting the content to be searched include keyboard input, scanning pen scanning, voice input and the like. Since various symbols and formulas often appear in the questions, the content to be searched includes not only text but also symbols and formu...

Claims

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Application Information

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IPC IPC(8): G10L15/22G10L15/26G06F17/30
CPCG06F16/951G10L15/22G10L15/26
Inventor 涂继宏
Owner GUANGDONG XIAOTIANCAI TECH CO LTD