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Data processing method and device and equipment

A data processing and user counting technology, applied in the field of information processing, can solve problems such as low accuracy

Active Publication Date: 2018-10-12
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
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Problems solved by technology

[0004] The main purpose of the present invention is to provide a data processing method, device and equipment, aiming to solve the technical problem of low accuracy in the existing models for mining users with target occupations

Method used

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  • Data processing method and device and equipment
  • Data processing method and device and equipment

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Embodiment Construction

[0024] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0025] In the prior art, there is a technical problem of low accuracy in the model for mining users of target occupations.

[0026] In order to solve the above problems, the present invention proposes a data processing method, by identifying the subtype corresponding to the users in the first social group belonging to the specified group type...

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Abstract

The invention discloses a data processing method and device and equipment. The method comprises the steps that a first social group belong to the specific group type is acquired from a second social group; the subtypes corresponding to users in the first social group are recognized, and the users with the corresponding subtypes are determined as positive sample users with target careers; and negative sample users are selected from users in the second social group except the positive sample users, and a model is trained according to the user characteristics of the positive sample users and thenegative sample users to obtain a user mining model. By recognizing the subtypes corresponding to the users in the first social group belong to the specific group type, the positive sample users withthe target careers corresponding to the specific group type can be precisely determined; and by taking the user characteristics of the positive sample users as training samples to train the model, theuser mining model capable of precisely recognizing the target careers can be obtained, so that the accuracy is effectively improved.

Description

technical field [0001] The present invention relates to the technical field of information processing, in particular to a data processing method, device and equipment. Background technique [0002] College students are one of the most active groups in social networks. Accurate and fast identification of college students is of great significance for applications such as information dissemination, advertisement placement, and content recommendation. [0003] However, the existing mining models for college students all have the problem of low accuracy. Contents of the invention [0004] The main purpose of the present invention is to provide a data processing method, device and equipment, aiming to solve the technical problem of low accuracy in the existing models for mining users with target occupations. [0005] To achieve the above object, the first aspect of the present invention provides a data processing method, including: [0006] Obtaining a first social group belon...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/00G06K9/62
CPCG06Q50/01G06F18/214
Inventor 余传伟梁晨曦李追日宋重钢凌国惠
Owner TENCENT TECH (SHENZHEN) CO LTD
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