Document comparison method and device, computer equipment and storage medium

A computer program and document technology, applied in the field of document anti-counterfeiting, can solve the problems of difficult mass data collection and poor effect, achieve the effect of shortening the time of anti-counterfeiting comparison and audit, and reducing the risk of audit omissions

Pending Publication Date: 2022-04-15
SHANGHAI PUDONG DEVELOPMENT BANK
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current main method of contract comparison is based on the experience of industry or business experts. The points that need to be compared for the same contract are filtered by configuring the rule engine, so as to realize the comparison of two contracts. The main The disadvantage is that it is necessary to exhaustive rules for different types of contracts in order to complete the abilit

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Document comparison method and device, computer equipment and storage medium
  • Document comparison method and device, computer equipment and storage medium
  • Document comparison method and device, computer equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0053] In order to make the purpose, technical solutions and advantages of the present disclosure clearer, the present disclosure will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present disclosure, not to limit the present disclosure.

[0054] The document comparison method provided by the embodiment of the present disclosure can be applied to such as figure 1shown in the application environment. Wherein, the terminal 102 communicates with the server 104 through the network. The data storage system can store data that needs to be processed by the server 104 . The data storage system can be integrated on the server 104, or placed on the cloud or other network servers. By calculating the credibility of the characters in the target document in the terminal 102, the characters whose credibility is lower than the preset thresh...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a document comparison method and device, computer equipment and a storage medium. The method comprises the following steps: calculating the credibility of characters in a target document, and replacing the characters of which the credibility is lower than a preset threshold value with predicted characters conforming to a screening condition to obtain an error correction document; identifying the content in the error correction document, and determining the format type of the content; performing semantic distance calculation on the content of the format category in the error correction document and the content corresponding to the format category in a reference document, and determining a minimum unit needing to be compared in the content of the format category; and comparing the content in the minimum unit with the content corresponding to the minimum unit in a reference document to obtain a comparison result. By adopting the method, the processing of the editable electronic document and the image scanning file can be realized, and the anti-counterfeiting comparison is carried out on the contents of the editable electronic document and the image scanning file, so that the duration of the anti-counterfeiting comparison and auditing is shortened, and the risk of auditing omission is reduced.

Description

technical field [0001] The present disclosure relates to the technical field of document anti-counterfeiting, in particular to a document comparison method, device, computer equipment and storage medium. Background technique [0002] In the credit business scenario of the financial industry, business personnel need to process a large number of loan contracts every day. The contract generally uses a standard contract. In order to prevent the contract from being tampered with by the other party and causing disputes, the issuer of the contract needs to review and confirm all the textual terms of the contract. Due to the constraints of the business process, in the traditional business working mode, auditors need to proofread the scanned images one by one to ensure that the contract content is complete and correct. [0003] The current main method of contract comparison is based on the experience of industry or business experts. The points that need to be compared for the same c...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F40/226G06F40/232G06F40/279
Inventor 刘鉴禹杨洋
Owner SHANGHAI PUDONG DEVELOPMENT BANK
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap