Voice evaluation method and device and readable medium

Abstract

The embodiment of the invention discloses a voice evaluation method and device and a readable medium, relating to the technical field of voice recognition. The method comprises the following steps: acquiring to-be-evaluated voice information of any target object; determining a voice evaluation model corresponding to the target object; and evaluating the to-be-evaluated voice information of the target object according to the determined voice evaluation model. Therefore, different voice evaluation models can be selected for different objects, the determined voice evaluation models are relativelysuitable for the evaluation of the pronunciation of the target object, and a reasonable voice evaluation result is given out for the target object, so that the initiative of the target object on thelearning of the language is increased to a certain extent.

Description

technical field [0001] The invention relates to the technical field of voice recognition, in particular to a voice evaluation method, device and readable medium. Background technique [0002] With economic globalization, people know more and more about the humanities and cultures of various countries, and it is more and more common to learn other languages. In order to meet the language learning needs of the target audience, some voice evaluation software applications are born, such as English Liulishuo application, etc. In the process of learning, whether the learner's pronunciation is standard or the level of pronunciation is the key factor to measure a learner's learning level. [0003] At present, the commonly used speech evaluation method is to use the speech corpus of other countries to train the speech evaluation model, and then evaluate the learner's speech based on the trained speech evaluation model. The speech evaluation model has strict requirements. When the lea...

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Problems solved by technology

[0003] At present, the commonly used speech evaluation method is to use the speech corpus of other countries to train the speech evaluation model, and then evaluate the learner's speech based on the trained speech evaluation model. The speech evaluation model has strict requirements. When the learner's pronunciation improves However, when the upgrade result calculated by the speech evaluation model is not reached, the speech evaluation model will still output a result that cannot be upgraded, which seriously affects the enthusiasm of learners, especially beginners, and even leads to frustration for beginners. poor learner experience

In addition, it is difficult to learn the pronunciation of other languages ​​to achieve the pronunciation of native speakers in other countries. Therefore, it is unreasonable to use the above-mentioned pronunciation evaluation method to evaluate the pronunciation of learners.

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