Automobile product analysis method and device based on NLP algorithm and medium

Abstract

The invention provides an automobile product analysis method and device based on an NLP algorithm and a medium, and the method comprises the steps: determining that a plurality of signal collection ends are connected with a gateway, collecting network public opinion data by the signal collection ends, carrying out the preprocessing based on the NLP algorithm, and recognizing a plurality of comment authors of the network public opinion data collected by each signal collection end; transmitting the data to a plurality of gateway nodes; the gateway node normalizes the data acquired by the signal acquisition end and transmits the data to the mobile display terminal or the switch; the switch transmits data to the plurality of edge nodes, the plurality of edge nodes distribute signal data acquired by the plurality of signal acquisition ends and transmitted by the switch and transmit the data to the cloud, and the remote terminal downloads the data from the cloud. According to the method, the NLP algorithm and OBD data fusion are adopted, comment authors in the network public opinion data text can be accurately analyzed, enterprises can make coping strategies for network public opinions in time, and products and services of the enterprises are continuously innovated and perfected.

Description

technical field [0001] The invention belongs to the technical field of product design analysis in the automobile industry, and in particular relates to an automobile product analysis method, equipment and medium based on an NLP algorithm. Background technique [0002] Automobile safety is closely related to the personal safety of consumers. In terms of online public opinion, the automobile industry can easily gain more attention and sensitivity than other industries. When consumers do not know enough about brands and products to make decisions, they are more inclined to use the information searched on the Internet as a reference for their own decisions. Today, on the one hand, information has brought convenience and development to human beings, but there is still a situation where information is mixed and it is difficult to distinguish between true and false. [0003] The influence of the Internet is gradually expanding today, and the Internet traffic brings popularity and ...

AI Technical Summary

Problems solved by technology

Internet public opinion in the automotive industry involves a wide range and is relatively complex, and it is often difficult for automobile companies to meet ideal standards in handling Internet public opinion

In real life, there are countless negative public opinions in the auto industry, and the events and reasons that affect public opinion are even more varied. Many aspects may rise to the height of public opinion hotspots, which will cause certain online public opinion troubles for enterprises. Make a response and let the public opinion continue to ferment, which is likely to cause a relatively large negative impact on yourself

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