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Data matching method and data matching device

A matching method and data technology, applied in the field of data matching, can solve the problems of long time consumption and low matching efficiency, and achieve the effects of short time consumption, improved matching efficiency, and low manual dependence

Active Publication Date: 2017-07-07
YOUXINPAI BEIJING INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the inventor found in the research process of this application that manual matching is required when using the table matching method, and that selection conditions need to be manually set and multiple comparisons are performed based on the selection conditions when using the tool matching method. Therefore, Both have the problems of long time consumption and low matching efficiency

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  • Data matching method and data matching device

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Embodiment Construction

[0059] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0060] In order to solve the problems of long time consumption and low matching efficiency in data matching in the prior art, the present application discloses a data matching method and device.

[0061] Embodiment 1 of the present application discloses a data matching method. see figure 1 As shown in the schematic diagram of the workflow, the data matching method includes the following steps:...

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Abstract

The invention discloses a data matching method and a data matching device. In the method, a data set a1 and a data set b1 with a known matching relationship are firstly acquired; part or all of character string types contained in a to-be-matched data set a2 belong to character string types contained in the data set a1; part or all of character string types contained in a to-be-matched data set b2 belong to character string types contained in the data set b1; the character string for each piece of data in the a1 and the b1 is then acquired, and the matching relationship between each character string in the data set a1 and each character string in the data set b1 is acquired; and then, according to the matching relationship, the matching relationship between the data set a2 and the data set b2 is determined. The scheme of the invention can determine the matching relationship between two to-be-matched data sets, manual dependence is low, matching is realized according to correlation between character strings in the data sets, manual selection condition setting and comparison according to the selection condition are not needed, and in comparison with the prior art, the consumed time is short, and the matching efficiency is improved.

Description

technical field [0001] The present disclosure relates to the technical field of data matching, and in particular to a data matching method and device. Background technique [0002] With the development of information technology, the data volume of various information is constantly expanding. In order to clarify the relationship between different data, data matching is usually required. Among them, data matching refers to registration between data according to a certain internal relationship. [0003] In the prior art, table matching or tool matching is usually used for data matching. Among them, when using the table matching method, it is necessary to store the two sets of data to be matched in two tables respectively, and then manually compare each character that needs to be matched in the two tables one by one, and determine the Whether the two sets of data match; in addition, when using the tool matching method, it is necessary to set multiple selection conditions, and...

Claims

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Application Information

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IPC IPC(8): G06K9/62
CPCG06F18/22
Inventor 皇甫庆彬
Owner YOUXINPAI BEIJING INFORMATION TECH CO LTD
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