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An information processing method, risk control method, device, equipment, and storage medium

An information processing method and risk control technology, applied in the field of information processing, can solve problems such as slow recognition speed, achieve the effect of improving recognition speed and reducing the required time

Active Publication Date: 2022-06-07
MASHANG CONSUMER FINANCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the solutions of the prior art, due to the need to traverse a large number of samples multiple times, lead to a slow recognition speed

Method used

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  • An information processing method, risk control method, device, equipment, and storage medium
  • An information processing method, risk control method, device, equipment, and storage medium
  • An information processing method, risk control method, device, equipment, and storage medium

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] see figure 1 , figure 1 is a flowchart of an information processing method provided by an embodiment of the present invention, such as figure 1 shown, including the following steps:

[0029] Step 101: Acquire user location data to be processed.

[0030] In this embodiment of the present invention, the user location data may include GPS (Global Positioning System, global positioning system) data of the user, and the like. In practi...

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Abstract

The invention discloses an information processing method, a risk control method, a device, a device and a storage medium, and relates to the technical field of information processing, so as to improve the identification speed of target users. The method includes: obtaining user location data to be processed; performing Geohash encoding on the user location data to be processed according to the data encoding length to obtain encoded user location data; pre-classifying the encoded user location data , to obtain a pre-classification result; based on the pre-classification result, cluster analysis is performed on the coded user location data to obtain a cluster analysis result. The embodiments of the present invention can improve the recognition speed of target users.

Description

technical field [0001] The present invention relates to the technical field of information processing, and in particular, to an information processing method, a risk control method, an apparatus, a device and a storage medium. Background technique [0002] In recent years, with the popularization and development of Internet financial lending, incidents of credit fraud have emerged one after another. Fraud occurs mainly in the loan application process. Among them, fraudulent loans cause the most serious harm to financial institutions. Therefore, it is particularly important to identify suspected fraudulent users. [0003] In the prior art, target users, such as users with fraud risks, can be found out through group user location positioning. However, the solution in the prior art requires a large number of samples to be traversed many times, which leads to a slow recognition speed. SUMMARY OF THE INVENTION [0004] Embodiments of the present invention provide an informati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q40/02G06K9/62
CPCG06Q40/03G06F18/23G06F18/24Y02D30/70
Inventor 赵宏宇呼广跃刘坤袁朝民
Owner MASHANG CONSUMER FINANCE CO LTD