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A voice search question method and tutoring equipment based on semantic recognition

A technology of semantic recognition and semantics, applied in speech recognition, speech analysis, semantic analysis, etc., can solve the problems of low search efficiency and cumbersome search steps, and achieve the effect of simplifying the search steps and improving the search efficiency

Active Publication Date: 2020-10-16
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that the search steps of this search method are cumbersome and the search efficiency is low

Method used

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  • A voice search question method and tutoring equipment based on semantic recognition
  • A voice search question method and tutoring equipment based on semantic recognition
  • A voice search question method and tutoring equipment based on semantic recognition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0083] see figure 1 , figure 1 It is a schematic flowchart of a voice search method based on semantic recognition disclosed in an embodiment of the present invention. Among them, such as figure 1 As shown, the voice search question method based on semantic recognition can comprise the following steps:

[0084] 101. The tutoring device captures the voice information sent by the user.

[0085] In the embodiment of the present invention, optionally, the tutoring device captures the voice information sent by the user may include: the tutoring device detects whether the earphone device is connected, if yes, determines the type of the earphone device, and determines the target capture mode according to the type of the earphone device, And use the target capture mode to capture the voice information sent by the user; if not, capture the voice information sent by the user with the preset normal capture mode. For example, the earphone device may include a Bluetooth earphone (wirele...

Embodiment 2

[0120] see figure 2 , figure 2 It is a schematic flowchart of another voice search method based on semantic recognition disclosed in the embodiment of the present invention. Among them, such as figure 2 As shown, the voice search question method based on semantic recognition can comprise the following steps:

[0121] In the embodiment of the present invention, the voice search method based on semantic recognition includes steps 201-204. For the description of steps 201-204, please refer to the detailed description of steps 101-104 in the first embodiment. repeat.

[0122] 205. The tutoring device acquires personal data of the user, where the personal data at least includes the current age of the user.

[0123] 206. The tutoring device acquires a list of study subjects matching the above-mentioned current age.

[0124] In the embodiment of the present invention, optionally, the tutoring device may determine the age group of the current age according to the user's curren...

Embodiment 3

[0132] see image 3 , image 3 It is a schematic flowchart of another voice search method based on semantic recognition disclosed in the embodiment of the present invention. Among them, such as image 3 As shown, the voice search question method based on semantic recognition can comprise the following steps:

[0133] 301. The tutoring device captures voice information sent by the user.

[0134] 302. The tutoring device extracts noise information in the voice information.

[0135] 303. The tutoring device acquires the last piece of voice information closest to the capture time of the voice information.

[0136] 304. The tutoring device determines the current scene where the user is located according to the last piece of voice information and noise information.

[0137] 305. The tutoring device judges whether the current scene is in the preset search scene set, if yes, execute step 306; if not, end this process.

[0138] In the embodiment of the present invention, the voic...

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Abstract

The invention provides a voice problem searching method based on semantic recognition and family education equipment. The method comprises the steps of capturing voice information is transmitted froma user by the family education equipment, performing semantic recognition processing on the voice information, obtaining a semantic content which corresponds with the voice information, determining whether a target waking word which matches the target semantic content exists in a preset waking word set, wherein the waking word set at least comprises keywords with appearance frequency which exceedsa preset frequency threshold in the semantic content of all voice problems which are input by the user through a voice problem searching function before capturing the voice information; and when existence of the target waking word which matches the target semantic content in the waking word set is determined, determining a target problem according to the target semantic content, searching a target answer of the target problem, and outputting the target answer. The voice problem searching method and the family education equipment according to an embodiment of the invention can simplify a problem searching process and furthermore improve problem searching efficiency.

Description

technical field [0001] The invention relates to the technical field of electronic equipment, in particular to a voice search method based on semantic recognition and tutoring equipment. Background technique [0002] At present, there are many products with topic search functions on the market, such as learning tablets, tutoring machines, etc., which can help students solve problems encountered in learning. When students use the tutoring machine to search for questions, if the tutoring machine is in a dormant state, the students first wake up the tutoring machine, then click the search function icon on the display interface of the tutoring machine to enter the search interface, and then take pictures Search for a question to get an answer to that question. It can be seen that the search steps of this search method are cumbersome and the search efficiency is low. Contents of the invention [0003] The embodiment of the present invention discloses a voice search method base...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10L15/22G10L17/22G06F16/33G06F40/30
CPCG06F40/30G10L15/22G10L17/22G10L2015/223G10L2015/225
Inventor 杨昊民
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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