Method and device for identifying risk merchants

A business and risk technology, applied in the computer field, can solve the problems of monitoring the huge amount of risky behavior tasks, and achieve the effects of reducing complexity, improving recognition efficiency, and reducing the amount of calculation

Active Publication Date: 2019-07-19
ADVANCED NEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

As a result, the task of monitoring risky behavior has become increasingly overwhelming

Method used

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  • Method and device for identifying risk merchants
  • Method and device for identifying risk merchants
  • Method and device for identifying risk merchants

Examples

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Embodiment Construction

[0031]The subject matter described herein will be discussed below with reference to example implementations. It should be understood that the discussion of these implementations is only to enable those skilled in the art to better understand and realize the subject matter described herein, and is not intended to limit the protection scope, applicability or examples set forth in the claims. Changes may be made in the function and arrangement of elements discussed without departing from the scope of the disclosure. Various examples may omit, substitute, or add various procedures or components as needed. Additionally, features described with respect to some examples may also be combined in other examples.

[0032] As used herein, the term "comprising" and its variants represent open terms meaning "including but not limited to". The term "based on" means "based at least in part on". The terms "one embodiment" and "an embodiment" mean "at least one embodiment." The term "anothe...

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Abstract

The invention relates to a method and device for identifying risk merchants. The method comprises the following steps of aiming at each marked merchant cluster in at least one marked merchant cluster,determining the similarity between the to-be-identified merchant and the marked merchant cluster based on the user correlation degree value of the to-be-identified merchant and the marked merchant cluster, and marking each marked merchant in each marked merchant cluster as a risk merchant of a corresponding risk category; and based on the similarity between the to-be-identified merchant and eachmarked merchant cluster, identifying the risk merchant in the at least one to-be-identified merchant.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular, to a method and device for identifying risky merchants. Background technique [0002] With the development of e-commerce technology, more and more transactions are conducted through the Internet. During Internet transactions, the anti-risk team generally monitors suspicious transaction behaviors to identify risky behaviors in a timely manner. [0003] At the same time, suspicious elements will also try their best to avoid the monitoring of the anti-risk team. As a result, the task of monitoring risky behavior has become increasingly overwhelming. In addition, the fast and convenient characteristics of Internet transactions also make the number of transaction behaviors that need to be monitored more and more large. Therefore, existing technologies urgently need technologies that can assist anti-risk teams to quickly and effectively identify risky transactions. Co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q30/00G06Q30/06
CPCG06Q10/0635G06Q30/0185G06Q30/0609G06Q20/4016G06Q20/12G06F18/22G06F18/23
Inventor 印晓华
Owner ADVANCED NEW TECH CO LTD
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