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User mining method and device based on machine learning, electronic equipment and medium

A machine learning and user technology, applied in the field of artificial intelligence, can solve the problems of low user mining accuracy and achieve the effect of increasing the mining dimension, application range, and better performance

Pending Publication Date: 2019-07-26
CHINA PING AN LIFE INSURANCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present disclosure is to provide a machine learning-based user mining method and device, electronic equipment, and storage media, and then at least to a certain extent overcome the problem of low user mining accuracy due to limitations and defects of related technologies

Method used

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  • User mining method and device based on machine learning, electronic equipment and medium
  • User mining method and device based on machine learning, electronic equipment and medium
  • User mining method and device based on machine learning, electronic equipment and medium

Examples

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Embodiment Construction

[0025] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details being omitted, or other methods, components, devices, steps, etc. may be adopted. In other instances, well-known technical solution...

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PUM

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Abstract

The invention relates to a user mining method and device based on machine learning, electronic equipment and a storage medium, and relates to the technical field of artificial intelligence. The methodincludes the steps of obtaining historical data of all users through plurality of dimension features; performing feature selection on the plurality of dimension features to obtain at least one targetdimension feature associated with a test object; training a preset model through the historical data of the at least one target dimension feature to establish a plurality of mining models for user prediction, and determining a target mining model based on the plurality of mining models; and determining a target user from all users through the target mining model. Through intelligent prediction and calculation based on big data analysis, user mining can be carried out from multiple dimensions through the model, and the user mining accuracy is improved.

Description

technical field [0001] The present disclosure relates to the technical field of artificial intelligence, and in particular, relates to a user mining method based on machine learning, a user mining device based on machine learning, electronic equipment, and a computer-readable storage medium. Background technique [0002] In the process of Internet transactions, the number of users using the platform is very large, and there may be many high-value users among these users. If you can accurately locate high-value users among multiple users, it will be very conducive to the advancement and promotion of the platform. [0003] In the prior art, judgment is usually made based on data of a certain dimension. For example, establish and locate high-value users only through the dimension of capital or only through the dimension of education. The mining angle for high-value users is relatively single; in addition, only one model is used to determine high-value users, and the performan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/2458G06N20/00G06K9/62
CPCG06F16/2465G06N20/00G06F18/24323
Inventor 林凌军
Owner CHINA PING AN LIFE INSURANCE CO LTD