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A method and device for determining a characteristic area, electronic equipment

A technology of characteristic area and determination method, applied in the computer field, can solve the problems of mismatch, inaccuracy, inaccurate division of administrative areas and division of management and districts, and achieve the effect of improving accuracy

Active Publication Date: 2021-07-09
BEIJING SANKUAI ONLINE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing technology, the characteristic areas are usually determined through manual investigation combined with the division of the city's administrative divisions, which inevitably introduces inaccurate problems caused by human subjective factors and inaccurate problems caused by the mismatch between administrative divisions and management divisions.

Method used

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  • A method and device for determining a characteristic area, electronic equipment
  • A method and device for determining a characteristic area, electronic equipment
  • A method and device for determining a characteristic area, electronic equipment

Examples

Experimental program
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Effect test

Embodiment 1

[0030] This embodiment discloses a method for determining a characteristic region, such as figure 1 As shown, the method includes: step 110 to step 140.

[0031] Step 110, acquiring several geographic blocks in the target geographic area, and geographic location information of the geographic blocks.

[0032] During specific implementation, it is first necessary to obtain geographic blocks within the target geographic area. The geographic block corresponds to a certain range of geographic areas within the target geographic area on the map. In some specific embodiments of the present disclosure, the map of the target geographic area (such as a certain city) can be divided into multiple rectangular areas arranged in adjacent rows and columns according to the preset geographic block size, and each rectangular area Corresponds to a geographic block. Or, divide the target geographic area into hexagonal geographic blocks according to the preset geographic block size. Then, set a ...

Embodiment 2

[0046] This embodiment discloses a method for determining a characteristic region, such as figure 2 As shown, the method includes: Step 210 to Step 250.

[0047] Step 210, acquiring several geographic blocks in the target geographic area, and geographic location information of the geographic blocks.

[0048] In this embodiment, the method for determining the characteristic area is described in detail by taking the geographical block division by performing geohash coding on the geographic location to obtain several geographic blocks as an example.

[0049] During the specific implementation of this embodiment, the following schemes are used to acquire several geographic blocks in the target geographic area and the geographic location information of the geographic blocks.

[0050] By performing geohash encoding on the longitude and latitude coordinates of the geographic location in a certain target area, and then dividing the area where the geographic location coordinates corr...

Embodiment 3

[0107] A device for determining a feature region disclosed in this embodiment, such as Figure 10 As shown, the device includes:

[0108] Geographic block and geographic location information acquisition module 1010, used to obtain a number of geographic blocks in the target geographic area, and geographic location information of the geographic block;

[0109] Candidate geographic blocks and attribute determination module 1020, configured to determine the candidate geographic blocks among the plurality of geographic blocks and the attribute information of the candidate geographic blocks according to the acquired historical data;

[0110] Candidate geographic block-intensive area determining module 1030, configured to determine a candidate geographic block-intensive area according to the geographic location information and the attribute information of the candidate geographic block;

[0111] The characteristic region determining module 1040 is configured to determine a characte...

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Abstract

The embodiments of the present disclosure relate to a method for determining a feature region, which belongs to the field of computer technology, and solves the problem of low accuracy in determining a feature region in the prior art. The characteristic area determination method disclosed in the embodiments of the present disclosure includes: acquiring several geographical blocks in the target geographical area, and the geographic location information of the geographical blocks; Candidate geographical blocks and the attribute information of the candidate geographical blocks; according to the geographic location information and the attribute information of the candidate geographical blocks, determine the dense area of ​​candidate geographical blocks; according to the candidate geographical blocks The clustering result obtained by clustering the candidate geographical blocks distributed in the dense area is used to determine the characteristic area. The feature area determination method disclosed in the embodiment of the present disclosure helps to improve the accuracy of feature area determination.

Description

technical field [0001] Embodiments of the present disclosure relate to the field of computer technology, and in particular, to a method and device for determining a feature region, and electronic equipment. Background technique [0002] In the application scenario where business activities are carried out according to regions, it is very common to adopt differentiated business strategies according to different regions. Therefore, according to the specific business requirements, determining the feature area that matches the specific business requirements is the first problem that needs to be solved. Usually, compared with other areas in a certain range, the area in this range is more special in some aspects, we call the area that is more special in some aspects, called the characteristic area, and the Certain aspects are determined based on specific business needs. In the prior art, the characteristic areas are usually determined through manual investigation combined with t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/29G06Q30/02G06K9/62
CPCG06Q30/0205G06F18/23
Inventor 郭飞翔殷超
Owner BEIJING SANKUAI ONLINE TECH CO LTD
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