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Model training method and device and voice wake-up method and device

A model training, voice wake-up technology, applied in the field of data processing, can solve the problems of false wake-up, wake-up, inaccurate voice judgment, etc., to avoid wake-up, improve accuracy, high accuracy

Pending Publication Date: 2021-12-28
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiment of the present application is to provide a model training method, which can solve the problems in the prior art that often occur due to inaccurate voice judgments, resulting in inability to wake up or false wakeup.

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  • Model training method and device and voice wake-up method and device
  • Model training method and device and voice wake-up method and device
  • Model training method and device and voice wake-up method and device

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Embodiment Construction

[0022] The following will clearly describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, but not all of them. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in this application belong to the protection scope of this application.

[0023] The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It should be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein, and that references to "first," "second," etc. distinguish Objects are generally o...

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Abstract

The invention discloses a model training method and device, a voice wake-up method and device, electronic equipment and a readable storage medium, belonging to the technical field of data processing. The model training method comprises the following steps: acquiring first feature information of audio training data, wherein the audio training data comprises wake-up audio and non-wake-up audio; outputting phoneme information and semantic information of the audio training data through a to-be-trained acoustic model, a to-be-trained generative adversarial network model and the first feature information; outputting second feature information of the audio training data through the to-be-trained generative adversarial network model, the phoneme information and the semantic information; and training the acoustic model and the generative adversarial network model according to the first feature information and the second feature information.

Description

technical field [0001] The present application belongs to the technical field of data processing, and specifically relates to a model training method and device, a voice wake-up method and device, electronic equipment, and a readable storage medium. Background technique [0002] At present, voice interaction has become an important form of human-computer interaction. Among them, the voice wake-up function, as the entrance of voice interaction, has been successfully applied to various types of electronic devices, such as smart speakers, smart phones, smart home devices, smart vehicle devices, and so on. [0003] For example, the user can successfully wake up the smart speaker through the specified wake-up word, so that the speaker can be controlled to play audio by voice; another example, the user can successfully wake up the mobile phone through the specified wake-up word, so that the mobile phone can be controlled by voice to make a call. [0004] In the prior art, inaccur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/02G10L15/06G10L15/18
CPCG10L15/02G10L15/063G10L15/1815G10L2015/025
Inventor 石杨
Owner VIVO MOBILE COMM CO LTD
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