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Intelligent approval method and related device

An intelligent and approval-ready technology, applied in the Internet field, can solve the problem that the document audit model is difficult to adaptively and accurately audit the document data of different merchants, and achieve the effect of improving generalization and user experience

Pending Publication Date: 2022-03-18
KINGDEE SOFTWARE(CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides an intelligent approval method and related devices, which are used to solve the problem that the existing document review model is difficult to self-adaptively and accurately review the receipt data of different merchants

Method used

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  • Intelligent approval method and related device
  • Intelligent approval method and related device
  • Intelligent approval method and related device

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Embodiment Construction

[0041] The initial audit model and target audit model in this embodiment of the present application can be understood as the LightGBM model. The LightGBM model belongs to a decision tree model. Because the decision branches are drawn like the branches of a tree, they are called decision trees. In practical applications, on the basis of knowing the occurrence probability of various situations, the probability that the expected value of the net present value is greater than or equal to zero can be obtained by forming a decision tree, so that project risks can be predicted and evaluated, and the feasibility of its decision-making can be analyzed. Therefore, the decision tree Analytical method can be understood as a graphical method that uses probability analysis intuitively.

[0042] In the embodiment of the present application, the meaning of intelligent approval is to use the machine learning model adaptive to each enterprise to accurately predict whether the reimbursement docu...

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Abstract

The embodiment of the invention discloses an intelligent approval method and a related device, and the method can effectively alleviate the negative impact on model training caused by data imbalance (for example, in an actual scene, the proportion of the number of receipts which are not approved in an initial training sample is small) through carrying out data imbalance processing on extracted data features; besides, the target training sample in the embodiment of the invention is from the preprocessed historical document data of the enterprise instead of the historical examination and approval data of the specific enterprise, so that the target examination and approval model obtained by final training can adaptively and more accurately examine whether the lading bill of the enterprise passes the examination and approval, and the examination and approval efficiency of the enterprise is improved. The generalization effect and the user experience of the auditing model are improved.

Description

technical field [0001] The embodiments of the present application relate to the field of Internet technology, and in particular to an intelligent approval method and related devices. Background technique [0002] In the financial work of the enterprise, it is necessary to review the reimbursement documents (or bills of lading in the text) submitted by the bill of lading. The focus of the review includes reviewing the reimbursement amount, expense type and attachment content on the original documents to judge Whether the document has error information. [0003] The current method of document review in the financial field is mainly: using specific historical approval data (for example, specifying the document data of several companies as a training sample), training the machine learning model offline to assist financial personnel in the review of the bill of lading task; Alternatively, perform a manual review. [0004] However, in the actual application process, the offline ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q40/00G06Q10/10G06N20/00G06K9/62
CPCG06Q40/125G06Q10/103G06N20/00G06F18/214
Inventor 姚望宁义双叶秋成方首宇杨晓东邱翔宁可邹茂桃
Owner KINGDEE SOFTWARE(CHINA) CO LTD