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Data anomaly detection method and device, medium and electronic equipment

An anomaly detection and data anomaly technology, applied in the field of data processing, can solve the problems of low detection efficiency and poor detection accuracy of abnormal data, and achieve the effect of enhancing accuracy and improving detection efficiency.

Pending Publication Date: 2022-06-07
BEIJING JINGDONG ZHENSHI INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the present disclosure is to provide a data anomaly detection method, a data anomaly detection device, a computer-readable storage medium, and an electronic device to solve the problems of poor accuracy and low detection efficiency of abnormal data detection caused by manual detection in the prior art

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  • Data anomaly detection method and device, medium and electronic equipment
  • Data anomaly detection method and device, medium and electronic equipment
  • Data anomaly detection method and device, medium and electronic equipment

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Embodiment Construction

[0053] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments, however, can be embodied in various forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of the embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details, or other methods, components, devices, steps, etc. may be employed. In other instances, well-known solutions have not been...

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Abstract

The invention provides a data anomaly detection method and device, a storage medium and electronic equipment. Relates to the technical field of data processing. The method comprises the steps of obtaining to-be-detected object data and a plurality of target anomaly detection models used for detecting outlier data in the data; carrying out model fusion on the multiple target anomaly detection models by taking generalization error reduction as a constraint to obtain a comprehensive detection model; and performing anomaly detection on the to-be-detected object data through the comprehensive detection model to obtain abnormal data in the to-be-detected object data. According to the method, the to-be-detected object data is detected by constructing the comprehensive detection model, so that the accuracy and the detection efficiency of abnormal data detection are effectively enhanced.

Description

technical field [0001] The present disclosure relates to the field of data processing, and in particular, to a data abnormality detection method, a data abnormality detection device, a computer-readable storage medium, and an electronic device. Background technique [0002] With the accelerated development of Internet services, the amount of data generated by various physical devices and business application indicators has grown exponentially. Therefore, the amount of data for data anomaly detection is also increasing day by day. [0003] In the prior art, performance appraisal refers to that an enterprise uses specific standards and indicators to evaluate employees' work behaviors and work performance obtained under a given strategic objective. At present, performance appraisal is used in enterprises, and relevant personnel are required to test the data related to performance appraisal to ensure that the data is correct. [0004] In the actual detection process, the amoun...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/10
CPCG06Q10/105
Inventor 张建辉盛捷来
Owner BEIJING JINGDONG ZHENSHI INFORMATION TECH CO LTD