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Data statistics method and device based on bitmap and electronic equipment

A data statistics and bitmap technology, applied in still image data retrieval, still image data index, structured data retrieval, etc., can solve the problem of low statistical efficiency

Active Publication Date: 2019-08-16
智慧足迹数据科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the purpose of the embodiment of the present application is to provide a bitmap-based data statistics method, device and electronic equipment to improve the problem of low statistical efficiency in the prior art

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  • Data statistics method and device based on bitmap and electronic equipment
  • Data statistics method and device based on bitmap and electronic equipment
  • Data statistics method and device based on bitmap and electronic equipment

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present application.

[0029] It should ...

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Abstract

The embodiment of the invention provides a data statistics method and device based on a bitmap and electronic equipment, and the method comprises the steps: obtaining the bitmap corresponding to at least one target attribute in n attributes, and carrying out the statistics of a user terminal satisfying the at least one target attribute according to the bitmap corresponding to the at least one target attribute. Due to the fact that one user terminal only corresponds to one bit in one bitmap, statistics of the user terminals can be achieved only through a small amount of data calculation in thestatistics process, and then the statistics efficiency is improved.

Description

technical field [0001] The present application relates to the field of bitmap-based data statistics, in particular, to a bitmap-based data statistics method, device and electronic equipment. Background technique [0002] In the prior art, in the process of making statistics on user terminals, if it is necessary to count the number of user terminals in a certain area, the general statistical method is to record the relevant information of user terminals in the area in a database. When statistics are needed, Structured Query Language (SQL, StructuredQuery Language) is used to count the number of user terminals, and since the database needs to store an information record for each user terminal, when the amount of data involved in the statistics is large , if the structured query language is used, a large amount of data calculation is required, resulting in low statistical efficiency. Contents of the invention [0003] In view of this, the purpose of the embodiments of the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/2458G06F16/29G06F16/51G06F16/587
CPCG06F16/2462G06F16/29G06F16/51G06F16/587
Inventor 王广裕张岩方政委袁洪
Owner 智慧足迹数据科技有限公司
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