Spoken language voice evaluation method based on electronic equipment, and electronic equipment

An electronic device and spoken language technology, which is applied in speech analysis, teaching aids and instruments operated by electricity, can solve the problems that affect the English learning effect, students can't understand the oral pronunciation situation, and lose the measurement of oral pronunciation situation, etc.

Inactive Publication Date: 2018-06-05
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

For evaluation, online English learning products all provide their own evaluation methods. These evaluation methods are slightly different from each other, and some evaluation methods are rough and some evaluation methods are more detailed, resulting in the evaluation results. If the

Method used

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  • Spoken language voice evaluation method based on electronic equipment, and electronic equipment
  • Spoken language voice evaluation method based on electronic equipment, and electronic equipment
  • Spoken language voice evaluation method based on electronic equipment, and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0079] see figure 1 , figure 1 It is a schematic flow diagram of an electronic device-based oral speech evaluation method disclosed in an embodiment of the present invention; as figure 1 Shown, a kind of spoken language assessment method based on electronic equipment can comprise:

[0080] 101. The electronic device records an input initial spoken speech, and performs denoising processing on the initial spoken speech to obtain a target spoken speech.

[0081] The electronic device provided by the embodiment of the present invention supports English learning, and has functions such as practicing spoken English and evaluating spoken English pronunciation. In the embodiment of the present invention, when the user is practicing oral English, he opens the oral English practice application on the electronic device, and the user follows the prompts of the oral English practice application (the prompt is: display the exercise questions on the oral English practice application or the...

Embodiment 2

[0094] see figure 2 , figure 2 Another schematic flow chart of the electronic device-based oral speech evaluation method disclosed in the embodiment of the present invention; as figure 2 Shown, a kind of spoken language assessment method based on electronic equipment can comprise:

[0095] 201. The electronic device detects whether it establishes a Bluetooth pairing connection with the microphone device. Wherein, after the electronic device establishes a Bluetooth pairing connection with the microphone device, turn to step 202; after detecting that the electronic device and the microphone device have not established a Bluetooth pairing connection, the electronic device can display a prompt message to prompt the user to perform a Bluetooth pairing connection, and turn to step 202. 201.

[0096] 202. The electronic device acquires an initial spoken voice from a microphone device, and performs denoising processing on the initial spoken voice to obtain a target spoken voice....

Embodiment 3

[0128] see image 3 , image 3 It is a schematic structural diagram of an electronic device disclosed in an embodiment of the present invention; image 3 Electronic equipment shown may include:

[0129] The recording unit 310 is configured to record the input initial spoken speech, and perform denoising processing on the initial spoken speech to obtain the target spoken speech;

[0130] The unit evaluation unit 320 is used to perform oral evaluation on the target spoken language by using preset multiple unit evaluation rules to obtain multiple unit evaluation results, and one unit evaluation result corresponds to one unit evaluation rule;

[0131] A total evaluation unit 330, configured to obtain the total evaluation result of the target spoken language based on the evaluation results of multiple units;

[0132] The display unit 340 is configured to obtain the unit learning suggestion corresponding to each unit assessment result, correlate the unit assessment result with th...

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PUM

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Abstract

The embodiment of the invention relates to the field of electronic products for education, and discloses a spoken language voice evaluation method based on electronic equipment, and the electronic equipment. The method comprises the steps: recording inputted initial spoken language voice through the electronic equipment, and carrying out the denoising of the initial spoken language voice, so as toobtain target spoken language voice; carrying out the evaluation of the target spoken language voice through employing a plurality of preset unit evaluation rules, and obtaining a plurality of unit evaluation results, wherein one unit evaluation result is corresponding to one unit evaluation rule; taking the plurality of unit evaluation results as the basis, and obtaining a general evaluation result of the target spoken language voice; obtaining a unit learning suggestion corresponding to each unit evaluation result, carrying out the correlation, outputting and displaying of the unit evaluation results and the unit learning suggestions, and outputting and displaying the general evaluation result. According to the embodiment of the invention, the spoken language evaluation rules are subdivided, and the method enables the spoken language practice of a user to be more targeted, and improves the learning efficiency.

Description

technical field [0001] The invention relates to the field of educational electronic products, in particular to an electronic equipment-based spoken language assessment method and electronic equipment. Background technique [0002] With the increasing emphasis on English in society and the continuous popularization of online education, online English learning has attracted more and more people's love and attention. Many online English learning products on the market not only support English learning, but also provide a variety of learning modes such as interaction and assessment. For evaluation, online English learning products all provide their own evaluation methods. These evaluation methods are slightly different from each other, and some evaluation methods are rough and some evaluation methods are more detailed, which leads to the wide variety of evaluation results. If the evaluation results There are large errors, which cause students to be unable to clarify their oral ...

Claims

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Application Information

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IPC IPC(8): G10L25/51G10L25/63G10L21/0208G09B5/00G09B19/06
CPCG09B5/00G09B19/06G10L21/0208G10L25/51G10L25/63
Inventor 彭婕
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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