Voice interaction method and device, server and readable storage medium

Abstract

The invention discloses a voice interaction method and device, a server and a readable storage medium. The voice interaction method comprises the following steps: performing voice recognition on a voice request for adjusting a preset function of a vehicle to obtain a to-be-recognized text, wherein the preset function refers to a function of simulating operation on vehicle parts to perform scale adjustment; intention recognition is conducted on the to-be-recognized text through an intention recognition model, the intention recognition model is obtained through training of intention training data, and the intention training data is related to the vehicle parts and the adjustable range of the vehicle parts; and determining a target intention and a target scale adjustment precision value corresponding to the voice request according to an intention recognition result. The demand of interactively controlling the vehicle parts according to the voice request of the user can be met, and meanwhile, the scales of the vehicle parts corresponding to the voice request can be accurately adjusted.

Description

technical field [0001] The invention relates to the field of voice technology, in particular to a voice interaction method and its device, server and readable storage medium. Background technique [0002] At present, in the smart car scene, voice interaction can be applied to realize the user's control of vehicle parts and equipment. [0003] However, users prefer more concise sentence patterns. For example, users say "the screen is bright and bright" and hope to realize the meaning expressed in the traditional sentence pattern "the brightness of the screen has been increased by three degrees". [0004] For a more streamlined sentence pattern, the current solution can initially identify the user's intention as "increase the brightness of the screen", and at the same time identify multiple repeated words, further identify the intention as "adjust the brightness of the screen to the brightest", and then issue control Command to the vehicle, set the screen brightness to the hi...

AI Technical Summary

Problems solved by technology

[0004] For a more streamlined sentence pattern, the current solution can initially identify the user's intention as "increase the brightness of the screen", and at the same time identify multiple repeated words, further identify the intention as "adjust the brightness of the screen to the brightest", and then issue a control Command to the vehicle, set the screen brightness to the highest, cannot accurately identify the user's needs to increase the screen brightness by 3 scales, and cannot send the correct control command to the vehicle, so that the screen brightness can be accurately increased by the three brightness required by the user, user experience bad

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