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Transaction fault detection method and device

A fault detection and transaction technology, applied in the field of computer applications, can solve problems such as transaction faults, affecting the transaction volume of mobile payment platforms, affecting the brand and promotion of mobile payment platforms, and achieving the effect of improving accuracy

Active Publication Date: 2017-12-15
ADVANCED NEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the increasing size of the user population, users may experience transaction failures due to various reasons such as system failures, equipment damage, and network reasons during the daily use of the trading client for transactions.
The long-term transaction failure will affect the transaction volume of the mobile payment platform, and even affect the brand and promotion of the mobile payment platform.

Method used

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  • Transaction fault detection method and device
  • Transaction fault detection method and device
  • Transaction fault detection method and device

Examples

Experimental program
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Embodiment Construction

[0068] In practical applications, when the operator of the mobile payment platform monitors the transaction failure of some payment accounts with a large transaction volume, he usually hopes to know in a timely manner the transaction period when the transaction volume of the payment account drops or returns to zero instantaneously. Whether there is a transaction failure in the account, and the specific reasons that cause the transaction volume of the payment account to drop or return to zero instantaneously.

[0069] In this specification, based on the above requirements, a method is proposed based on the statistics of the historical transaction data of several sample accounts based on the relevant transaction indicators in the transaction period when the account transaction volume drops or is 0, to construct training samples for training fault detection model, and use the fault detection model to use the above-mentioned relevant transaction indicators extracted from the histor...

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Abstract

The invention discloses a transaction fault detection method, and the method comprises the following steps: transaction data of a target account is acquired; a number of dimensions of transaction features are calculated based on the acquired transaction data; wherein the transaction features comprise related transaction indexes in trading period of account transaction volume reduction or 0; the transaction features are inputted to a preset fault detection model to calculate; wherein the fault detection model is obtained through training a plurality of training samples constructed by a number of dimensions of transaction features calculated from historical transaction data of a plurality of sample accounts; based on an output result of the fault detection model, whether the target account has transaction fault in trading period of account transaction volume reduction or 0 is determined.

Description

technical field [0001] This specification relates to the field of computer applications, in particular to a transaction failure detection method and device. Background technique [0002] With the continuous popularization and development of mobile payment technology, the scale of user groups of various mobile payment platforms (such as Alipay) is also increasing. However, with the increasing size of the user population, users may experience transaction failures due to various reasons such as system failures, equipment damage, and network reasons during the daily use of trading clients for transactions. The long-term transaction failure will affect the transaction volume of the mobile payment platform, and even affect the brand and promotion of the mobile payment platform. Therefore, how to monitor the transaction faults of ordinary users who use the transaction client, especially those merchants who have a cooperative relationship with the mobile payment platform and have a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06Q20/08G06Q20/38G06Q30/02
CPCG06Q20/08G06Q20/382G06Q30/0201G06F18/24G06F18/214
Inventor 林雨欣
Owner ADVANCED NEW TECH CO LTD