CN-121997915-A - Real estate registration information approval method, device, equipment, medium and product

CN121997915ACN 121997915 ACN121997915 ACN 121997915ACN-121997915-A

Abstract

The invention discloses a real estate registration information approval method, which comprises the steps of converting paper information of real estate registration to be approved into digital information, serving as pre-approved information, dividing the pre-approved information into normal texts and abnormal texts, extracting key registration information, searching comparison words with the same attribute as the normal texts for each key registration information, marking the key registration information as determination information when the key registration information is completely identical with all the comparison words, calculating the information accuracy of the texts to which each comparison word belongs when the key registration information is not identical with at least one comparison word, selecting the comparison word with the highest information accuracy as a replacement word, replacing the key registration information with the replacement word, marking the replaced key registration information as determination information, and repeatedly executing the operation until all the key registration information is marked as the determination information.

Inventors

YANG WENJIE
CHEN ZHANPENG
LIU YANG
DU JIANGUANG
LI JUE
CHEN YUANQING

Assignees

广州市城市规划勘测设计研究院有限公司

Dates

Publication Date: 20260508
Application Date: 20251202

Claims (10)

1. A real estate registration information approval method, characterized by comprising: converting paper information of real estate registration to be examined into digital information, serving as pre-examination information, and dividing the pre-examination information into a normal text and an abnormal text through information verification; extracting key registration information from a real estate registration application flow, for each key registration information, retrieving at least one comparison word with the same attribute as the key registration information from the normal text, and comparing the key registration information with the comparison word; When the key registration information is completely the same as all the comparison words, marking the key registration information as determination information, when the key registration information is different from at least one comparison word, calculating the information accuracy of the text to which each comparison word belongs, selecting the comparison word with the highest information accuracy as a replacement word, replacing the key registration information with the replacement word, and marking the replaced key registration information as determination information; The above-described comparison operation is repeatedly performed until all the key registration information is marked as determination information.
2. The real estate registration information approval method of claim 1 wherein the dividing the pre-audit information into normal text and abnormal text by information verification comprises: acquiring title keywords and key words in the pre-examination information; Carrying out relevance calculation on the title keywords and the key words by adopting a cosine similarity algorithm to obtain text related values; and marking the pre-check information with the text correlation value larger than or equal to a preset text correlation value threshold as a normal text, and marking the pre-check information with the text correlation value smaller than the text correlation value threshold as an abnormal text.
3. The real estate registration information approval method of claim 2 wherein the obtaining of the title keywords and key words in the pre-audit information comprises: Based on a pre-trained semantic understanding model, identifying the main title and text content of each piece of pre-examination information; Marking words with parts of speech being real words in the main title as title keywords, and marking words with parts of speech being real words in the text content as preselected words; And calculating the occurrence frequency of each pre-selected word in the text content, and marking the pre-selected words with the occurrence frequency larger than or equal to a preset occurrence frequency threshold value as key words.
4. The real estate registration information approval method of claim 1 wherein the key registration information is key information for identifying core attributes of the applicant and real estate in the application flow of real estate registration, including but not limited to applicant name, applicant identification card number, real estate address and real estate property type.
5. The method for real estate registration information approval as claimed in claim 1, wherein the calculating the information accuracy of the text to which each of the comparison words belongs comprises: Acquiring a history approval record of a normal text in which each control word is located in a preset history time period; Counting the number of inconsistent information in the historical approval record, wherein the inconsistent information indicates that the key registration information is not identical to the comparison word; and calculating the information accuracy of the text according to the inconsistent times of the information.
6. The real estate registration information approval method of claim 1 characterized in that the method further comprises: performing exception marking on the key registration information subjected to the replacement operation; and generating an approval report of the to-be-approved real estate registration based on all the determined information and the abnormal labeling record.
7. A real estate registration information approval device, characterized by comprising: The information conversion module is used for converting the paper information of the real estate registration to be examined into digital information, serving as pre-examination information, and dividing the pre-examination information into a normal text and an abnormal text through information verification; the information verification module is used for extracting key registration information from the application flow of real estate registration, searching at least one comparison word with the same attribute from the normal text for each key registration information, and comparing the key registration information with the comparison word; The information approval module is used for marking the key registration information as determination information when the key registration information is completely the same as all the comparison words, calculating the information accuracy of the text to which each comparison word belongs when the key registration information is not the same as at least one comparison word, selecting the comparison word with the highest information accuracy as a replacement word, replacing the key registration information with the replacement word, and marking the replaced key registration information as determination information; And the iteration processing module is used for repeatedly executing the comparison operation until all the key registration information is marked as the determination information.
8. An electronic device, comprising: A memory for storing a computer program; a processor for executing the computer program; Wherein the processor, when executing the computer program, implements the real estate registration information approval method according to any one of claims 1 to 6.
9. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program which, when executed, implements the real estate registration information approval method according to any one of claims 1 to 6.
10. A computer program product comprising computer instructions which, when executed by a processor, implement the real estate registration information approval method of any of claims 1 to 6.

Description

Real estate registration information approval method, device, equipment, medium and product Technical Field The invention relates to the technical field of real estate registration management, in particular to a real estate registration information approval method, device, equipment, medium and product. Background Real property refers to properties that are not movable according to natural properties or legal regulations, and encompasses land formations such as land, houses, mining rights, and the like, land formations that have not been detached from land, and other things that are attached to land by nature or man power and cannot be detached. At present, real estate registration approval mostly uses manual operation as a core, so that a plurality of defects exist, when information inconsistency occurs, history files need to be manually inquired, the processing efficiency is low, moreover, obtained results are difficult to unify, all links in the approval process are independent, data need to be manually circulated, operators need to frequently switch among a plurality of systems, the operation is complex, the whole approval period is greatly prolonged, the requirements of high-efficiency government affair service cannot be met, and the approval efficiency and quality are to be improved. Disclosure of Invention The embodiment of the invention provides a real estate registration information examination and approval method, which can effectively improve the automation degree and accuracy of real estate registration information examination and approval efficiency and quality. In a first aspect, an embodiment of the present invention provides a real estate registration information approval method, including: converting paper information of real estate registration to be examined into digital information, serving as pre-examination information, and dividing the pre-examination information into a normal text and an abnormal text through information verification; extracting key registration information from a real estate registration application flow, for each key registration information, retrieving at least one comparison word with the same attribute as the key registration information from the normal text, and comparing the key registration information with the comparison word; When the key registration information is completely the same as all the comparison words, marking the key registration information as determination information, when the key registration information is different from at least one comparison word, calculating the information accuracy of the text to which each comparison word belongs, selecting the comparison word with the highest information accuracy as a replacement word, replacing the key registration information with the replacement word, and marking the replaced key registration information as determination information; The above-described comparison operation is repeatedly performed until all the key registration information is marked as determination information. Further, the dividing the pre-audit information into normal text and abnormal text through information verification includes: acquiring title keywords and key words in the pre-examination information; Carrying out relevance calculation on the title keywords and the key words by adopting a cosine similarity algorithm to obtain text related values; and marking the pre-check information with the text correlation value larger than or equal to a preset text correlation value threshold as a normal text, and marking the pre-check information with the text correlation value smaller than the text correlation value threshold as an abnormal text. Further, the obtaining the title keyword and the key word in the pre-audit information includes: Based on a pre-trained semantic understanding model, identifying the main title and text content of each piece of pre-examination information; Marking words with parts of speech being real words in the main title as title keywords, and marking words with parts of speech being real words in the text content as preselected words; And calculating the occurrence frequency of each pre-selected word in the text content, and marking the pre-selected words with the occurrence frequency larger than or equal to a preset occurrence frequency threshold value as key words. Further, the key registration information is key information for identifying core attributes of the applicant and the real property in the application process of real property registration, including but not limited to the name of the applicant, the number of the applicant identity card, the address of the real property and the type of the real property right. Further, the calculating the information accuracy of the text to which each comparison word belongs includes: Acquiring a history approval record of a normal text in which each control word is located in a preset history time period; Counting the number of inconsistent information in