Intelligent voice interaction method and device

Abstract

The invention discloses an intelligent voice interaction method and device. The method comprises the following steps: acquiring human-machine interaction voice data, and performing semantic comprehension on the human-machine interaction voice data so as to obtain the current semantic comprehension result; judging whether the current semantic comprehension result is trusted, making response to the trusted semantic comprehension result, correcting the current semantic comprehension result based on the stored related information of human-human interaction data when the semantic comprehension result is not trusted so as to acquire the corrected semantic comprehension result, and making response to the corrected semantic comprehension result. Since only the human-machine interaction information is utilized in the conventional intelligent interaction method in a vehicle-mounted environment, while users in the vehicle chat with other passengers, information related to vehicle machine services is hidden in the process of calling other persons and the like. The semantic comprehension in human-machine interaction is corrected by adopting the related information of the human-human interaction data, the accuracy of the human-machine interaction semantic comprehension is improved, and user experience is improved.

Description

technical field [0001] The invention relates to the field of voice signal processing, in particular to an intelligent voice interaction method and device. Background technique [0002] With the increasing maturity of artificial intelligence-related technologies, people's lives have begun to become intelligent, and various smart devices have gradually entered people's daily lives, such as smart cars. Voice interaction is one of the mainstream interaction methods in smart device applications. Its advantages of convenience and speed are obvious to all. However, its interaction effect is greatly affected by the environment. Although there are many mature technical solutions to improve the effect of voice interaction, but for In a more complex interactive environment, its accuracy is still difficult to get a high guarantee. For example, in the vehicle environment, it is affected by the following factors: the user is generally a certain distance away from the vehicle microphone, ...

AI Technical Summary

Problems solved by technology

Voice interaction is one of the mainstream interaction methods in smart device applications. Its advantages of convenience and speed are obvious to all. However, its interaction effect is greatly affected by the environment. Although there are many mature technical solutions to improve the effect of voice interaction, but for In a more complex interactive environment, its accuracy is still difficult to get a high guarantee

For example, in the vehicle environment, it is affected by the following factors: the user is generally a certain distance away from the vehicle microphone, there are various noises in the vehicle environment (such as tire noise, air-conditioning noise, external noise, etc.), and the user’s expressions are diverse. The interactive voice may make a wrong understanding, which will cause the car to make a wrong response and bring a poor user experience

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