Address identification method, device and equipment and computer readable storage medium

Abstract

The invention discloses an address identification method, which comprises the following steps of: if an address text is detected, identifying an optimal region item of the address text in an administrative division tree based on the pre-constructed administrative division tree and an offset pointer corresponding to the address text; determining a superior-subordinate relationship of the optimal region item, and determining whether the optimal region item is correct based on the superior-subordinate relationship; and if the address text is correct, outputting an identification result corresponding to the address text based on the optimal region item. The invention further discloses an address identification device and equipment and a computer readable storage medium. In the process of identifying the address text, the optimal region item in the address text is correctly identified through the pre-constructed administrative division tree and the offset pointer, and then the optimal region item is checked, so that the identification result is output under the condition of ensuring that the optimal region item is correct, the positive judgment rate of address identification is improved, and the intelligent identification of the address is realized.

Description

technical field [0001] The present invention relates to the technical field of financial technology (Fintech), in particular to an address identification method, device, equipment and computer-readable storage medium. Background technique [0002] In recent years, with the continuous development of financial technology (Fintech), especially Internet finance, address recognition technology has been introduced into the daily services of financial institutions such as banks. In the daily service process of financial institutions such as banks, it is often necessary to standardize user information, that is, to arrange user information in a unified format for easy management and verification. Among them, user information includes address information filled in by users, etc. Therefore, How to identify address information is a technical problem that financial institutions such as banks need to solve. [0003] In the prior art, generally by looking for address entries in the addres...

AI Technical Summary

Problems solved by technology

[0004] However, in the existing technology, the address text mixed with dirty data cannot be accurately identified, and the actual administrative area belonging to the upper and lower levels cannot be well identified. The existence of the system blocks the entire identification process, and although the district is a lower-level administrative area of ​​the city, the actual Nanshan District is not under the jurisdiction of Guangzhou City, but under the jurisdiction of Shenzhen City, which shows the intelligence of the existing address recognition Not enough, the correct rate of address recognition needs to be improved

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