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A data processing method and device

A data processing and data technology, applied in the field of data processing, can solve the problems of incomplete dimension combination, reduce the accuracy of data statistical analysis, omission, etc., and achieve the effect of improving the accuracy of statistics

Active Publication Date: 2016-11-02
BEIJING SOUFUN SCI & TECH DEV
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Problems solved by technology

When the data has a large number of attribute parameters, the number of possible attributes increases accordingly. In this way, it has become impossible to enumerate possible dimension combinations artificially, and some combinations of attribute parameters are often omitted by artificial enumeration, making The resulting combination of dimensions is not comprehensive, which affects the calculation of weight ranking, thereby reducing the accuracy of statistical analysis of data

Method used

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Embodiment Construction

[0058] 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.

[0059] see figure 1 , shows a schematic flowchart of an embodiment of a data processing method of the present invention, the method of the present invention can be applied to any computing node, and the method of this embodiment may include:

[0060] S101. Acquire attribute parameters of the data to be analyzed.

[0061] Wherein, the data to be analyzed may be multiple pieces of data that need to be statistically analyzed, such as commodity sales records, net...

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Abstract

The present invention provides a data processing method and device, the method comprising: obtaining attribute parameters of the data to be analyzed; determining the number of digits of the binary number to be generated according to the attribute parameters of the data to be analyzed, wherein the binary number The number of digits is the same as the number of attribute parameters of the data to be analyzed, and each bit of the binary number represents an attribute parameter of the data to be analyzed respectively; generate all said binary numbers with the digits, and from the generated multiple Among the binary numbers, selecting a binary number that contains a preset number of digits as the first specified value; for each selected binary number, the attribute parameters represented by each bit of the binary number that is the first specified value form an attribute parameter combination; Based on the obtained combination of attribute parameters, the statistics of the preset quantity dimensions are performed on the data to be analyzed. This method can improve the accuracy of data analysis and statistics.

Description

technical field [0001] The present invention relates to the technical field of data processing, and more specifically relates to a data processing method and device. Background technique [0002] In data statistics, weight calculations are often involved. The so-called deduplication calculation is to count the data records of the specified type from the data to be counted, so as to exclude the data records that do not belong to the specified type. For example, if the data to be counted is the sales data of a supermarket, the sales data includes multiple data records, and each data record contains attribute information such as the product name, manufacturer, and sales time of the sold product. If the weight ranking calculation is performed on the commodity A sold this month, only the data records whose sales time is this month and whose commodity name is commodity A will be counted, while other data records will be excluded. [0003] In practical applications, the data to b...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F19/00
Inventor 曹艳白
Owner BEIJING SOUFUN SCI & TECH DEV
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