Vehicle manual intelligent interaction method and system and readable storage medium

Abstract

The invention discloses a vehicle manual intelligent interaction method and system and a readable storage medium. According to the method, the user voice is received, the feature information in the user voice is extracted, the question-answer pair with the highest matching degree with the feature information is searched according to the feature information, and the answer information of the question-answer pair is played through the voice or displayed on the display screen to prompt the vehicle-related information. According to the invention, searching and output of the content of the vehicle manual are realized completely in a voice mode, and interaction can be realized on the premise of not hindering vehicle driving of a user. According to the method, the question features of the inquiry question corresponding to the content of the user manual are extracted through the SBERT feature extraction algorithm, then the question vector corresponding to the question features is obtained through network and normalization calculation, the question vector and the user vector corresponding to the user voice extracted from the user voice are subjected to inner product, and the matching degree is rapidly judged. Therefore, question and answer pairs are efficiently screened out, the interaction efficiency is improved, questions asked by the user are accurately matched, and related information of the vehicle is accurately and rapidly provided.

Description

technical field [0001] The present application relates to the field of automobiles, and in particular to a method and system for intelligent interaction of vehicle manuals. Background technique [0002] The mechanical and electronic systems in automobiles are complex, so it is often necessary to use vehicle manuals to help users familiarize themselves with vehicles for users to consult. However, traditional paper vehicle manuals or vehicle manuals in electronic format with graphics and text often have too much information, and users cannot quickly query the information they need to know directly according to the catalog. In addition, if the user reads or inquires the vehicle manual accordingly during the driving process, it will inevitably cause serious safety hazards. [0003] In order to overcome the above-mentioned problems, some car manufacturers try to integrate the vehicle manual into the vehicle-mounted system for users to query vehicle-related information through th...

AI Technical Summary

Problems solved by technology

However, in the existing way, the vehicle-mounted system equipped with the vehicle manual still requires the user to click on the buttons in the vehicle or the vehicle-mounted touch screen or enter the keywords they need to query in order to obtain the details of the manual.

If the driver needs to inquire about vehicle-related information while driving, the existing system will also take the driver's eyes off the road, causing potential safety hazards

[0004] Existing vehicle manuals do not allow user interaction during driving

The existing vehicle manuals are searched and retrieved through keywords or directories, which has defects such as low efficiency, low accuracy, and poor interactive experience.

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