Abnormal data detecting and processing method and system

An abnormal data detection and data technology, applied in the field of data processing, can solve problems such as subjective components occupy a large proportion, and abnormal transactions cannot be accurately detected, so as to reduce the corresponding harm and improve the efficiency.

Active Publication Date: 2013-10-23
北京鸿享技术服务有限公司
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  • Abstract
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Problems solved by technology

However, the above-mentioned transaction thresholds are generally set in general, and subjective elements occupy a large proportion, resulting in the inability to accurately detect abnormal transactions

Method used

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  • Abnormal data detecting and processing method and system
  • Abnormal data detecting and processing method and system
  • Abnormal data detecting and processing method and system

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Embodiment Construction

[0070] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0071] refer to figure 1 , which shows a flow chart of steps in Embodiment 1 of a method for detecting and processing abnormal data according to an embodiment of the present invention, which may specifically include the following steps:

[0072] Step S110, collecting specific behavior data of the user within a preset time period;

[0073] Step S120, extracting feature information in the specific behavior data, and determining the ...

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Abstract

The invention discloses an abnormal data detecting and processing method and system. The method comprises the following steps: collecting specific user behavior data within a preset time range; extracting characteristic information in the specific behavior data and determining a data interval of the specific user behavior data according to the characteristic information; when the specific user behavior data exceeds the corresponding data interval, performing a predetermined operation. According to the method, the abnormal transaction data can be timely and accurately detected and correspondingly processed, so that the abnormal data monitoring efficiency is improved and the corresponding risk is lowered.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a method for detecting and processing abnormal data, and a system for detecting and processing abnormal data. Background technique [0002] With the rapid development of Internet technology and e-commerce, online transactions are increasing day by day, which brings many security problems. In recent years, abnormal transactions such as money laundering, false transactions and phishing through online trading platforms have seriously disrupted the normal transaction order and brought great losses to people's production and life. [0003] Online trading platforms urgently need to effectively control these abnormal trading behaviors and maintain normal trading order. The general practice is to classify transaction users, and then set a transaction threshold for each type of user, and if the transaction amount exceeds the transaction threshold, an alarm will be issued....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/24554G06Q30/0201
Inventor 陈秋丰柴昱
Owner 北京鸿享技术服务有限公司
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