Voice service method and system based on adversarial artificial intelligence network

A technology of artificial intelligence and voice service, applied in the direction of voice analysis, neural learning method, biological neural network model, etc., can solve the problems of not being able to understand the emotion of computer voice, not feeling natural enough in the communication process, and unable to realize emotional communication, etc., to achieve Easy to analyze, improve the recognition rate, and the effect of smooth spectrum

Active Publication Date: 2019-10-25
TERMINUSBEIJING TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0003] However, the technical means of automatically generating voices by computers cannot achieve the purpose of emotional communication through man-machine dialogue. The voices automatically generated by computers are always characterized by uniform speech speed, gentle ton

Method used

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  • Voice service method and system based on adversarial artificial intelligence network
  • Voice service method and system based on adversarial artificial intelligence network

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Embodiment Construction

[0049] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0050] The embodiment of the present invention discloses a method and system for voice service based on an adversarial artificial intelligence network, including the following steps:

[0051] like figure 1 Shown:

[0052] S1. Input the user's voice and extract the feature quantity reflecting the emotional state

[0053] S11. When the user communicates with the machine, the user inputs the user's voice into the computer, and the computer filters, samples, quantizes, and pre-emphasizes the user's voice to make the user's input voice more...

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Abstract

Based on a BP neural network and a GAN network, the invention provides a method for enabling computer voice to generate corresponding emotional changes according to emotional changes of users. A BP neural network is trained in two processes of information forward propagation and error back propagation. According to the voice service system based on the adversarial artificial intelligence network,the type of the voice emotional state input by the user is accurately output. The corresponding emotional voice is output through the generative adversarial process of the GAN network with the emotional state type as the reference. The voice service system based on the adversarial artificial intelligence network is designed through the method.

Description

technical field [0001] The present invention relates to the field of artificial intelligence, and more specifically relates to a voice service method and system based on an adversarial artificial intelligence network. Background technique [0002] At present, human-machine dialogue is becoming more and more common. For example, in the voice interaction function between various smart devices and humans or in automatic telephone customer service, smart devices can interact with users through voices automatically generated by computers. In the process, The computer generates semantic content according to the needs of the dialogue with the user. Through the semantic content, the voice segment corresponding to the semantic content is found from the voice library that stores the pre-recorded voice segments and combined to play, thereby realizing the man-machine dialogue. [0003] However, the technical means of automatically generating voices by computers cannot achieve the purpos...

Claims

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Application Information

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IPC IPC(8): G10L25/03G10L25/30G10L25/63G06N3/08
CPCG06N3/084G10L25/03G10L25/30G10L25/63
Inventor 龚裕
Owner TERMINUSBEIJING TECH CO LTD
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