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Data identification method, system, electronic equipment and computer storage medium

A technology of data identification and identification unit, applied in the field of data identification, can solve the problem of low identification rate of group fraud, and achieve the effect of improving the accuracy rate

Active Publication Date: 2019-11-22
PING AN TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] This application provides a method, system, electronic device and computer storage medium for data identification, which are used to solve the problem of low recognition rate of group fraud

Method used

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  • Data identification method, system, electronic equipment and computer storage medium
  • Data identification method, system, electronic equipment and computer storage medium
  • Data identification method, system, electronic equipment and computer storage medium

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Embodiment Construction

[0042] The present application will be described in further detail below through specific embodiments in conjunction with the accompanying drawings. In the following implementation manners, many details are described for better understanding of the present application. However, those skilled in the art can readily recognize that some of the features can be omitted or replaced by other methods in different situations. In some cases, some operations related to the present application are not shown or described in the specification, in order to avoid the core part of the present application from being overwhelmed by too many descriptions. For those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the description in the specification and general technical knowledge in the field.

[0043] It should be understood that when the terms are used in this specification and the appended cl...

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PUM

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Abstract

The invention provides a data identification method, a data identification system, electronic equipment and a computer storage medium. The method comprises the following steps: acquiring a plurality of accident records; converting each accident record in the plurality of accident records into a plurality of word segmentation vectors; clustering the plurality of accident records according to the plurality of word segmentation vectors to obtain accident records of a plurality of category groups; and analyzing each category group in the insurance records of the plurality of category groups by using a social network analysis algorithm, and identifying fraudulent cases in the plurality of insurance records.

Description

technical field [0001] The present application relates to the computer field, in particular to a data identification method, system, electronic equipment and computer storage medium. Background technique [0002] At present, the judgment of anti-fraud in the freight vehicle insurance industry is mainly realized through manual analysis of report description information and on-site surveys, and the identification of group fraud cannot be realized. Even if the social network analysis (Social Network Analysis, SNA) algorithm is used to build networks to identify groups Fraud, in realistic complex scenarios, only relying on discrete features and a small number of continuous features, sometimes the performance of the model will be relatively poor. As a result, there is a lack of technical means for anti-fraud identification, and the fraud identification rate is low. Contents of the invention [0003] The application provides a data identification method, system, electronic equi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q40/08G06F16/906
CPCG06Q40/08G06F16/906
Inventor 程旺
Owner PING AN TECH (SHENZHEN) CO LTD