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Data clustering method and device, computer equipment and storage medium

A data clustering and data technology, applied in the computer field, can solve the problem of low accuracy of data clustering and achieve the effect of improving accuracy

Pending Publication Date: 2022-07-12
ZHEJIANG DAHUA TECH CO LTD
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Problems solved by technology

[0005] The embodiment of the present application provides a data clustering method, device, computer equipment, and storage medium to solve the problem of low accuracy of data clustering

Method used

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  • Data clustering method and device, computer equipment and storage medium
  • Data clustering method and device, computer equipment and storage medium
  • Data clustering method and device, computer equipment and storage medium

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Embodiment Construction

[0093] In order to make the purposes, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application.

[0094] Some terms in the embodiments of the present application are explained below to facilitate understanding by those skilled in the art.

[0095] (1) Association mining strategy:

[0096] Association mining strategies are mainly used to discover interesting associations or interrelationships between item sets in a large amount of data. A typical example of an association relationship mining strategy is shopping basket analysis. This process analyzes the purchasing habits of customers by discovering the relationship between different products in their shopping baskets. By understanding which products are frequently purchased by customers a...

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Abstract

The invention provides a data clustering method and device, computer equipment and a storage medium, which are used for solving the problem of low accuracy of data clustering. The method comprises the following steps: acquiring each first clustering result; on the basis of a preset incidence relation mining strategy, mining processing is conducted on the target vehicle driving data and reference vehicle driving data generated within the preset time period, and a plurality of incidence relations between the target vehicle driving data and the reference vehicle driving data are obtained, the license plate data contained in each reference vehicle driving data is matched with the license plate data contained in each target vehicle driving data; and performing target clustering processing on the target vehicle driving data based on the plurality of association relationships and each first clustering result to obtain at least one target clustering result.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular, to a data clustering method, apparatus, computer equipment and storage medium. Background technique [0002] With the continuous development of technology, more and more devices can cluster data. For example, for face images, the same or similar face images are grouped into one category. [0003] In the vehicle driving monitoring scenario, the obtained vehicle driving image may not contain the image area where the face is located, or the image area where the human face is located may have low definition due to vehicle speed, weather, or window color. Therefore, when data clustering is performed on the vehicle driving image for the image area where the human face is located in the vehicle driving image, the clustering process can only be performed on the vehicle driving image including the image area where the human face is located, and it is impossible to obtain a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06V10/762G06K9/62G06V20/54G06V40/16G06V10/74
CPCG06F18/22G06F18/23
Inventor 江中毅刘备张宏陈立力周明伟
Owner ZHEJIANG DAHUA TECH CO LTD
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