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Clustering method and device based on big data and electronic device

A clustering method and big data technology, applied in the field of data clustering, can solve the problem of no data clustering, and achieve the effect of data clustering

Pending Publication Date: 2018-12-11
北信源系统集成有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0005] In view of this, the present invention provides a clustering method, device and electronic equipment based on big data, to solve the problem that there is no data clustering method in the prior art

Method used

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  • Clustering method and device based on big data and electronic device
  • Clustering method and device based on big data and electronic device
  • Clustering method and device based on big data and electronic device

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Embodiment Construction

[0071] 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.

[0072] An embodiment of the present invention provides a clustering method based on big data, wherein the clustering method may be a hard clustering algorithm K-means algorithm.

[0073] refer to figure 1 , clustering methods can include:

[0074] S11. Obtain multiple data points to be clustered and a preset number of clusters;

[0075] Among them, the data source can be any field, such as the medical field or the financial field. In this embodiment, the di...

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Abstract

The invention provides a clustering method and device based on big data, and an electronic device. The method includes: obtaining a plurality of data points to be clustered and a preset number of clusters, in accordance with a first preset threshold, the distance between each of the data points and each of the other acquired data points, determining a density parameter for each of the data points,according to a density parameter of each of the data points, clustering a plurality of the data points into an initial cluster of the preset clustering number, and performing secondary clustering onthe plurality of the data points according to the plurality of the data points and each of the data points included in the initial cluster obtained by clustering to obtain a plurality of clusters of the preset clustering number. The invention can realize data clustering.

Description

[0001] This application claims the priority of the Chinese patent application submitted to the China Patent Office on November 30, 2017, with the application number 201711235174.6, and the title of the invention is "A clustering method, device and electronic equipment based on big data", the entire content of which Incorporated in this application by reference. technical field [0002] The present invention relates to the field of data clustering, and more specifically, to a clustering method, device and electronic equipment based on big data. Background technique [0003] With the continuous development of data processing technology, more and more fields need to cluster data, such as image and audio and video compression, system modeling and preprocessing of radial basis function network, etc. Among them, clustering refers to the process of dividing a collection of physical or abstract objects into multiple classes composed of similar objects. [0004] Clustering the data ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62
CPCG06F18/23
Inventor 林皓郑恒蒙进财李鹏
Owner 北信源系统集成有限公司
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