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Data quality control method and device

A data quality control and data quality technology, applied in the direction of electronic digital data processing, special data processing applications, digital data information retrieval, etc., can solve the lack of, difficult to effectively and quickly discover, solve problems, transaction system data quality standards and supervision Submit quality requirements such as asymmetry to achieve the effect of data quality and control

Pending Publication Date: 2020-11-17
INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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Problems solved by technology

[0002] At present, due to the historical reasons for the division of departments of various banking institutions and the historical reasons for technological construction, there is an asymmetry between the data quality standards of the trading system and the quality requirements of regulatory submissions for the quality control of financial institutions' regulatory data, which has been unable to meet the requirements of regulatory agencies to strengthen supervision. requirements
Therefore, in the process of solving data quality problems in the banking industry, there is a lack of effective means of detection, analysis and tracking, and it is difficult to find and solve problems effectively and quickly.

Method used

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  • Data quality control method and device

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Embodiment Construction

[0034] Embodiments of the present invention provide a method and device for data quality control. It should be noted that the data quality control method and device of the present invention can be used in the financial field, and can also be used in any field except the financial field, and the application field of the data quality control method and device of the present invention is not limited.

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0036] Such as figure 1 Shown is a flowchart of a data quality co...

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Abstract

The invention provides a data quality control method and device, and can be applied to the field of finance. The method comprises the following steps: carrying out weighted evaluation on the use frequency, the index reliability and the index validity of an index to obtain an index scoring result, wherein each index is derived from one aggregation, and each aggregation is derived from a plurality of details; judging whether a data quality problem exists or not according to the index scoring result; and if it is known that the data quality problem exists, determining target details according tothe index scoring result, the corresponding relation between the indexes and aggregation and the corresponding relation between aggregation and details. According to the invention, through details, aggregation and the data corresponding relationship of the indexes, and by use of the scoring result of the indexes, quality control is timely and effectively carried out, a problem source is positioned, and control of data quality is realized.

Description

technical field [0001] The invention relates to the technical field of data processing in the financial industry, in particular to a method and device for data quality control. Background technique [0002] At present, due to the historical reasons for the division of departments of various banking institutions and the historical reasons for technological construction, there is an asymmetry between the data quality standards of the trading system and the quality requirements of regulatory submissions for the quality control of financial institutions' regulatory data, which has been unable to meet the requirements of regulatory agencies to strengthen supervision. requirements. Therefore, in the process of solving data quality problems in the banking industry, there is a lack of effective means of detection, analysis and tracking, and it is difficult to effectively and quickly find and solve problems. Contents of the invention [0003] The main purpose of the embodiments of...

Claims

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Application Information

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IPC IPC(8): G06F16/215G06F16/2455
CPCG06F16/215G06F16/24556
Inventor 赵枫黄浩薛飞李梦姣
Owner INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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