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Method for constructing articulation relationship knowledge graph and financial statement checking method and device

A technology of relational knowledge and financial statements, which is applied in the construction method of the relationship knowledge map, the verification method of financial statements and the field of computing equipment, can solve problems such as low efficiency, errors, and heavy work tasks, and achieve the effect of improving efficiency and accuracy

Pending Publication Date: 2021-01-05
深圳市万取一搜人工智能有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the verification of the check-to-audit relationship of financial statements is usually done manually by the inspectors, which has heavy tasks, low efficiency, and is prone to errors due to negligence.

Method used

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  • Method for constructing articulation relationship knowledge graph and financial statement checking method and device
  • Method for constructing articulation relationship knowledge graph and financial statement checking method and device
  • Method for constructing articulation relationship knowledge graph and financial statement checking method and device

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Embodiment Construction

[0026] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0027] Aiming at the problems existing in the prior art, the present invention provides a method for constructing a cross-verification relationship knowledge map, a financial statement verification method and computing equipment, so as to realize automatic, efficient and accurate verification of the cross-verification relation of financial statements.

[0028] The present invention realizes checking of the cross-check relationship o...

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Abstract

The invention discloses a method for constructing an articulation relationship knowledge graph, which is executed in computing equipment and comprises the following steps of obtaining financial statements of a plurality of companies, and extracting subject vectors of each company in different periods from the financial statements, the subject vectors comprising numerical values of a plurality of subjects, taking each subject as a dependent variable, taking other subjects as independent variables, and taking the plurality of subject vectors as training samples to train and generate a regressionmodel of each subject, and calculating an error of each regression model, and when the error is smaller than a preset error threshold, storing the corresponding regression model as an articulation relationship formula to generate an articulation relationship knowledge graph, the generated articulation relationship knowledge graph being used for checking an articulation relationship between financial statement subjects. The invention further discloses a corresponding financial statement checking method and computing equipment.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a method for constructing a knowledge map of cross-check relationships, a method for checking financial statements, and a computing device. Background technique [0002] The check relationship refers to the relationship between the relevant figures in the accounting statements, which can be checked and checked with each other. For example, in the balance sheet, there is a link relationship of "assets = liabilities + owner's equity"; between the income statement and the balance sheet, there is a link relationship of "net profit = undistributed profit at the end of the period - undistributed profit at the beginning of the period" ; Between the cash flow statement and the balance sheet, there is a relationship of "net increase in cash and cash equivalents = ending amount of monetary funds - beginning amount of monetary funds"; and so on. [0003] When auditing the c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/36G06K9/62G06N20/20G06Q40/00
CPCG06F16/367G06N20/20G06Q40/125G06F18/214
Inventor 杨溢许靖曲立源田宇
Owner 深圳市万取一搜人工智能有限公司
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