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Main body portrait generation method and device, and storage medium

A portrait and main body technology, applied in the field of big data, can solve the problems of long development cycle and high labor cost, and achieve the effect of cost saving, resource utilization and shortening development cycle

Pending Publication Date: 2020-10-09
BEIJING WODONG TIANJUN INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But no matter what kind of label, its development requires a lot of labor costs, and the development cycle is very long

Method used

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  • Main body portrait generation method and device, and storage medium
  • Main body portrait generation method and device, and storage medium
  • Main body portrait generation method and device, and storage medium

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Embodiment Construction

[0050] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with reference to the accompanying drawings and examples.

[0051] The existing technology needs to be developed from basic data when generating subject portraits, which not only consumes a lot of cost, but also has a long development cycle and low efficiency. The application finds that mature subject portraits have been generated in different existing industries or enterprises. If they are fully utilized, the processes of basic data cleaning, processing and integration, and label development can be omitted, thereby improving development efficiency. Therefore, this application proposes that if the system already has subject portrait tags inside the system, subject portrait tags from external systems can be introduced to enrich the existing subject portraits within itself and increase its usability without r...

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Abstract

The invention discloses a main body portrait generation method and device, and a storage medium. The method comprises the steps of obtaining a portrait label data strip of an external main body; fusing the obtained portrait label of the external main body and the portrait label of the corresponding internal main body, and generating a new portrait label for the corresponding internal main body; according to a supervised learning algorithm, constructing a portrait model by utilizing the corresponding new portrait label of the internal main body; and for other internal main bodies except the corresponding internal main body, generating an extended portrait label for the internal main body according to the constructed portrait model, and fusing the extended portrait label with the portrait labels of the other internal main bodies to generate a new portrait label. By applying the method of the embodiment of the invention, the new main body portrait is generated by utilizing the existing mature main body portrait, so that the portrait development period is greatly shortened, the working efficiency is improved, and resources are saved.

Description

technical field [0001] The present application relates to the field of big data technology, in particular to a method, device and storage medium for generating subject portraits. Background technique [0002] With the development of Internet technology, almost every industry will use the Internet to achieve business needs. For example: online shopping, online financial transactions, online real estate transactions, online education, online ordering and so on. The terminals of these services may be ordinary users, companies or organizations, or certain commodities or items. No matter what kind of role it is, it can be called the subject of a certain business. In order to better understand the characteristics of the subject, a series of tags will be used to describe it, and this description is a method of portraiting the subject. For example, if the main body is an online shopping user, it can be analyzed and summarized based on the user's basic attributes, living habits, b...

Claims

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Application Information

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IPC IPC(8): G06F16/2458G06Q30/02
CPCG06Q30/0201
Inventor 李慧
Owner BEIJING WODONG TIANJUN INFORMATION TECH CO LTD