Method and device for determining address similarity, medium and electronic equipment

Abstract

The invention relates to a method and a device for determining address similarity, a medium and electronic equipment. The method for determining the address similarity comprises the following steps: acquiring at least two pieces of address information to be processed; carrying out standardization processing on each piece of address information to obtain standardized address information corresponding to each piece of address information, wherein each piece of standardized address information comprises administrative division address information with an administrative division level and detailed address information without an administrative division level; and based on the administrative division address information and / or the detailed address information in the standardized address information, determining the similarity between the corresponding address information. The personalized requirement of a user for address similarity query can be met, and the application range of determining the address similarity is expanded.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular, to a method, device, medium and electronic equipment for determining address similarity. Background technique [0002] Address information is commonly used business registration information. When checking whether two companies belong to the same region, it is usually necessary to calculate the similarity of address information. However, the format that enterprises fill in the registration information is not uniform and standardized. The names of provinces and cities in the address information contain full or abbreviated names, and some enterprise registration information omits information such as provinces and cities, which has a negative impact on the similarity calculation of address information. [0003] At present, when determining the similarity of address information, the method based on text similarity is generally used to directly calculate the similarity bet...

AI Technical Summary

Problems solved by technology

However, the format that enterprises fill in the registration information is not uniform and standardized. The names of provinces and cities in the address information contain full names or abbreviations, and some enterprise registration information omits information such as provinces and cities, which has a negative impact on the similarity calculation of address information.

[0003] At present, when determining the similarity of address information, the method based on text similarity is generally used to directly calculate the similarity between two addresses. This method does not take into account the information contained in the administrative division of the address information itself, and when the length of the address is different. , which has a greater impact on the similarity

Moreover, when it is necessary to analyze the address distribution of the enterprise, the address similarity cannot be flexibly calculated according to the actual needs of users, which causes inconvenience in user statistics and analysis

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