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Data association method and device

A data association and data technology, applied in the field of data analysis, can solve problems such as inability to associate data, incomplete synchronization of multiple data, missing data association, etc., to achieve the effect of data association

Active Publication Date: 2017-09-15
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the existing data association method, in the process of multiple data associations, due to the problem of incomplete synchronization of multiple data, only a part of the data can be associated
For example, when some data is updated, the updated data cannot be associated, resulting in missing data association and incomplete data results

Method used

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Embodiment Construction

[0041] 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 making creative efforts belong to the protection scope of the present invention.

[0042] refer to figure 1 The data association method of the embodiment of the present invention is described in detail. The data association method provided by the embodiment of the present invention includes:

[0043] Step 101, acquiring the first type of data and the second type of data to be associated.

[0044] The method provided by the embodiment of the present invention can be applied to electronic equipment. Specifically, the electronic device may be...

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Abstract

Embodiments of the invention provide a data association method and device. The method comprises the following steps of: obtaining a first type of data to be associated and a second type of data to be associated; and after the first type of data and / or the second type of data are updated, associating the first type of data with the second type of data in allusion to the updated contents, so as to obtain an association result, and storing the association result. Through the data association method and device provided by the embodiments of the invention, the integrity of the data results after data association can be realized.

Description

technical field [0001] The invention relates to the technical field of data analysis, in particular to a data association method and device. Background technique [0002] At present, in the field of data analysis, real-time computing is becoming more and more important, such as real-time monitoring, real-time indicator calculation, etc. However, in real-time computing, the correlation problem between data is more prominent. Data association is to discover the association or correlation existing in a large amount of data, and then associate the relevant data to provide conditions for data analysis. [0003] Specific data association, for example: data class A includes the student’s student number, name, and age, etc., data class B includes the student’s student number, grades, etc., through the student number included in both data class A and data class B, By associating data class A with data class B, information such as students' names, ages, and grades can be combined. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/217G06F16/23G06F16/27
Inventor 韩红根
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD
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