Intelligent supermarket shopping guidance system and method

Abstract

The invention discloses an intelligent supermarket shopping guidance system and method. The system includes a server, a plurality of first Bluetooth modules and a plurality of intelligent shopping carts. According to the system and method, a Dijkstra's shortest path algorithm is applied to supermarket shopping, a supermarket plan is innovatively divided into a specific topological network, the Dijkstra's algorithm is applied to provide a shortest buying path for a customer, and time spent for finding a commodity is saved; and at the same time, a corrected cosine similarity collaborative-filtering recommendation algorithm is applied to pushing of supermarket commodity information, more outstanding commodities are more objectively recommended in more humanized manner for the customer on thebasis of scores of the customer on commodities, and thus increasing sale numbers of supermarket commodities is facilitated. According to the intelligent supermarket shopping guidance method of the invention, shopping of people is enabled to be convenient and quick, a congestion degree of a supermarket is decreased, shopping efficiency of the supermarket is improved, and shopping comfort sensationsof the people are improved.

Description

technical field [0001] The invention relates to an intelligent guidance system, in particular to an intelligent guidance system and method for supermarket shopping. It belongs to the technical field of communication control. Background technique [0002] With the rapid development of economy and the continuous improvement of people's quality of life, people's requirements for material level are getting higher and higher. As an important part of the city, supermarkets play an extremely important role in people's lives. There are more and more types of goods, and there are more and more different brands of the same commodity, which makes the scale of supermarkets become larger and larger. . [0003] The current traditional supermarket shopping mode is that people push ordinary shopping carts and slowly search for the products they need according to the signs of the supermarket. In large supermarkets without signs, if people want to find a certain product or products, it is l...

AI Technical Summary

Problems solved by technology

[0003] The current traditional supermarket shopping mode is that people push ordinary shopping carts and slowly search for the products they need according to the signs of the supermarket. In large supermarkets without signs, if people want to find a certain product or products, it is like looking for a needle in a haystack. At the same time, people cannot know the specific information of the product in advance, such as price, manufacturer, discount information, etc., and they often ask and read while shopping, which undoubtedly increases to varying degrees. The degree of congestion in the supermarket reduces the purchasing efficiency of consumers

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