Frequency item mining method and device, server and readable storage medium

A mining device and frequent item technology, applied in the field of data processing, can solve problems such as time-consuming differences, achieve the effects of reducing time-consuming, reducing overall query, and improving efficiency

Inactive Publication Date: 2021-03-02
龙马智芯(珠海横琴)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the embodiment of the present application provides a frequent item mining method, device, server and readable storage medium to solve the problem of poor time consumption in the process of frequent item mining in the prior art

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  • Frequency item mining method and device, server and readable storage medium
  • Frequency item mining method and device, server and readable storage medium
  • Frequency item mining method and device, server and readable storage medium

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Embodiment Construction

[0040] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0041] In order to illustrate the technical solutions described in this application, specific examples are used below to illustrate.

[0042] see figure 1 , which is a schematic flowchart of a frequent item mining method provided in the embodiment of the present application, the method is applied to a server, and the method includes the following steps:

[0043] Step S101, acquirin...

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Abstract

The embodiment of the invention is suitable for the field of data processing, and provides a frequent item mining method and device, a server and a readable storage medium.The method comprises the following steps: acquiring a target data set; generating a knowledge graph according to the incidence relation between the target objects in the target data set; and screening out frequent items from theknowledge graph based on a preset support degree threshold. Visibly, the frequent items can be mined in the form of the knowledge graph, so that the overall query of the database when the frequent items are searched is reduced, the efficiency is improved, and the time consumption is reduced.

Description

technical field [0001] The present application belongs to the technical field of data processing, and in particular relates to a frequent item mining method, device, server and readable storage medium. Background technique [0002] In the classic case of setting up tables in a supermarket, the relationship between diapers and beer, as the supermarket staff analyzed the items in the customer's shopping basket, it was found that male customers would buy beer after buying diapers. In view of this situation, the supermarket staff can The inspiration is that beer can be placed next to the diapers, which reduces the time for customers to search and increases the turnover of the supermarket. Furthermore, bread and milk, when people buy milk, most people also buy bread, so the two can also be placed in adjacent positions. Therefore, it is essential to discover the association rules between things according to people's behavior trajectories. In the prior art, the frequent items are...

Claims

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Application Information

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IPC IPC(8): G06F16/2458G06F16/36
CPCG06F16/2462G06F16/2465G06F16/367
Inventor 聂镭齐凯杰聂颖
Owner 龙马智芯(珠海横琴)科技有限公司
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