Network service abnormal data detection method and device, equipment and medium

A technology for abnormal data detection and network service, applied in the field of network service abnormal data detection method, computer equipment, storage medium, and device, and can solve the problems of low data abnormality judgment accuracy and the like

Pending Publication Date: 2020-07-10
CHINA PING AN LIFE INSURANCE CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] Based on this, it is necessary to address the above technical problems. This application provides a network service abnormal data detection method, device, computer equipment and storage medium to solve the data abnormality judgment caused by a single algorithm in the prior art. Judging technical problems with low accuracy

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  • Network service abnormal data detection method and device, equipment and medium
  • Network service abnormal data detection method and device, equipment and medium
  • Network service abnormal data detection method and device, equipment and medium

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Embodiment Construction

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field of the application; the terms used herein in the description of the application are only to describe specific embodiments The purpose is not to limit the present application; the terms "comprising" and "having" and any variations thereof in the specification and claims of the present application and the description of the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second" and the like in the description and claims of the present application or the above drawings are used to distinguish different objects, rather than to describe a specific order.

[0031] Reference herein to an "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The occurrenc...

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Abstract

The invention belongs to the field of data processing, and discloses a network service abnormal data detection method and device, computer equipment and a readable storage medium. The method comprisesthe following steps: pre-judging an unsupervised algorithm for judging data exception; dividing an unsupervised algorithm; reducing the data calculation amount of preliminary detection; judging a supervised algorithm through a preset anomaly detection model to generate a target judgment result which comprises a judgment condition and a judgment confidence coefficient representing the credibilityof the judgment condition. According to the method, the same data is detected through multiple algorithms, and the technical problem that in the prior art, data exception judgment is conducted througha single algorithm, and consequently the accuracy of data exception judgment is low is solved.

Description

technical field [0001] The present application relates to the field of data processing, in particular to a method, device, computer equipment and storage medium for detecting abnormal data in network services. Background technique [0002] With the development of cloud computing and big data, the demand for judgment results obtained by analyzing data is also increasing. However, when it is necessary to detect whether data is abnormal in traditional technology, it is necessary to calculate data characteristics and use supervised algorithms such as through It is judged by manually labeling and screening, and the supervised algorithm needs to judge the data to be detected for each abnormal network service, such as log data, domain name access data, etc., and then determine whether the data to be detected is abnormal, which is time-consuming, and Only a single supervised algorithm is used to judge. With the growth of data, the accuracy of the judgment result of abnormal data can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/30
CPCG06F11/3006G06F11/3055G06F11/3072
Inventor 石晓龙
Owner CHINA PING AN LIFE INSURANCE CO LTD
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