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Company classification method based on financial voucher data and computer readable medium

A classification method, the company's technology, applied in computer parts, computing, data processing applications, etc., can solve the problems that the classification results have no practical reference significance and lack of objectivity

Pending Publication Date: 2021-11-12
COSCO SHIPPING TECH (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, companies are usually classified according to their scale or business scope. The classification method is subjective and lacks objectivity, and has no practical reference significance for the classification results of the company.

Method used

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  • Company classification method based on financial voucher data and computer readable medium
  • Company classification method based on financial voucher data and computer readable medium
  • Company classification method based on financial voucher data and computer readable medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0076] The following embodiment 1 illustrates the process of obtaining the initial sample data.

[0077] Single company single credential data

[0078] Table 1 A list of detailed data of an original certificate of Company A

[0079]

[0080] Table 1 shows a detailed data list of an original certificate of Company A, which shows that there are two parties, the borrower and the creditor. After summarizing the local currency amount and calculating the absolute value according to the debit and credit identifier respectively, the two amounts are in balance. For example, the voucher line item number 2 and 3 represent the debit side, and the sum of the amounts is 200000, and the voucher line item number 1 represents the credit side, and the absolute value of the total amount is 200000, and the two values ​​are equal. The bookkeeping date is the date when the financial flow occurs, the general ledger account is the code of the detail account, and the local currency amount repres...

Embodiment 2

[0124] Classification of companies based on financial document data

[0125] In Example 2, five companies A, B, C, D, and E are classified, and the classification column index has four items in total, represented by x 1 、x 2 、x 3 、x 4 Indicates that the initial sample data of the five companies is expressed in Table 12:

[0126] Table 12 Initial sample data

[0127] Company code x 1

x 2

x 3

x 4

A 5.1 3.5 1.4 0.2 B 4.9 3.0 1.4 0.2 C 4.7 3.2 1.3 0.2 D 4.6 3.1 1.5 0.2 E 5.0 3.6 1.4 0.2

[0128] Standardize and normalize the initial sample data listed in Table 12 to obtain the standardized initial data samples listed in Table 13.

[0129] Table 13 Normalized initial sample data

[0130] Company code x 1

x 2

x 3

x 4

A 1.351023 0.5033223 -0.60928488 -1.24506042 B 1.43136473 0.3542982 -0.55270519 -1.23295773 C 1.35847229 0.49136232 -0.60697698 -1.24285762 D ...

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PUM

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Abstract

A company classification method based on financial voucher data comprises the following steps: S1, performing grouping processing on original financial voucher detail data of a single company to obtain first sample data about a monthly occurrence amount of a subject and second sample data about an accounting frequency, wherein the column index of the first sample data and the column index of the second sample data comprise three dimensions of time, subjects and loan identification; S2, summarizing the first sample data of all companies to obtain first total sample data, and summarizing the second sample data of all companies to obtain second total sample data; S3, combining the first total sample data and the second total sample data of all companies to obtain initial sample data of all companies; S4, according to a preset classification number, determining clustering initial center points equal to the classification number; and S5, performing classification according to the classification number, the clustering initial center point and the initial sample data, and determining a clustering label of each classification and companies included in each classification.

Description

technical field [0001] The application belongs to the technical field of financial voucher data processing, and in particular relates to a company classification method and a computer-readable medium based on financial voucher data. Background technique [0002] In the prior art, companies are usually classified according to their scale or business scope. The classification method is subjective and lacks objectivity, and has no practical reference significance for the classification results of companies. Contents of the invention [0003] In view of this, on the one hand, the technical solution disclosed in some embodiments is a company classification method based on financial voucher data. Specifically, the company classification method based on financial document data includes steps: [0004] S1: Group the detailed data of the original financial vouchers of a single company to obtain the first sample data on the monthly amount of the subject and the second sample data o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q40/00G06K9/62
CPCG06Q40/125G06F18/23G06F18/241
Inventor 戴悦王耀左
Owner COSCO SHIPPING TECH (BEIJING) CO LTD