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Data detection method and device, computer equipment and storage medium

A data detection and data technology, applied in the computer field, can solve the problems of unsuitable production environment, inconvenient application, poor detection effect, etc., and achieve the effect of improving data detection performance

Inactive Publication Date: 2021-07-20
北京博睿宏远数据科技股份有限公司
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, in the above-mentioned prior art, data detection based on a supervised method can obtain better detection results, but it is necessary to pre-label the training data. When there are many types of data and the amount of data is relatively large, this method is neither It is easy to apply and not suitable for the actual production environment; although the unsupervised method is relatively convenient to apply, the detection effect is relatively poor, and data detection can only be performed for the set feature judgment mode

Method used

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  • Data detection method and device, computer equipment and storage medium
  • Data detection method and device, computer equipment and storage medium
  • Data detection method and device, computer equipment and storage medium

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Embodiment 1

[0031] figure 1 It is a flow chart of a data detection method provided by Embodiment 1 of the present invention. This embodiment is applicable to the situation of accurately detecting data sequences under unsupervised conditions. This method can be implemented by the data detection device provided by the embodiment of the present invention. To execute, the device can be implemented by software and / or hardware, and generally can be integrated into computer equipment. Correspondingly, such as figure 1 As shown, the method includes the following operations:

[0032] S110. Obtain a data sequence to be processed.

[0033] Among them, the data sequence to be processed can be a sequence composed of any number of data obtained by observing any index, and the data elements in it have a fixed order, which can be used to describe the change trend of the index in a specific dimension.

[0034] Correspondingly, any indicator can be observed in a certain order on a specific dimension to ...

Embodiment 2

[0048] figure 2 It is a flowchart of a data detection method provided by Embodiment 2 of the present invention. The embodiment of the present invention is based on the above-mentioned embodiments. In the embodiment of the present invention, the target screening data feature of the data sequence to be processed is eliminated according to the target feature elimination algorithm, and the specific method of obtaining the target data sequence is given. Optional implementation.

[0049] Such as figure 2 As shown, the method of the embodiment of the present invention specifically includes:

[0050] S210. Obtain a data sequence to be processed.

[0051] S220. Determine target screening data features of the data sequence to be processed.

[0052] S230. Eliminate the target screening data features of the to-be-processed data sequence according to a target feature elimination algorithm to obtain a target data sequence.

[0053] In an optional embodiment of the present invention, ...

Embodiment 3

[0104] Figure 5 A schematic structural diagram of a data detection device provided in Embodiment 3 of the present invention, as shown in Figure 5 As shown, the device includes: a sequence acquisition module 310 , a feature determination module 320 , a feature elimination module 330 and a data detection module 340 .

[0105] Among them, the sequence obtaining module 310 is used to obtain the data sequence to be processed.

[0106] A characteristic determination module 320, configured to determine the target screening data characteristics of the data sequence to be processed.

[0107] The feature elimination module 330 is configured to eliminate the target screening data features of the data sequence to be processed according to a target feature elimination algorithm to obtain a target data sequence.

[0108] A data detection module 340, configured to perform data detection on the target data sequence.

[0109] In an optional implementation manner of the embodiment of the p...

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Abstract

The embodiment of the invention discloses a data detection method and device, equipment and a storage medium. The method comprises the steps of acquiring a to-be-processed data sequence; determining target screening data features of the to-be-processed data sequence; eliminating the target screening data features of the to-be-processed data sequence according to a target feature elimination algorithm to obtain a target data sequence; and performing data detection on the target data sequence. According to the embodiment of the invention, the data sequence can be accurately detected under an unsupervised condition, the data detection performance is comprehensively improved, and the requirements of an actual application environment are met.

Description

technical field [0001] The embodiments of the present invention relate to the field of computer technology, and in particular, to a data detection method, device, computer equipment, and storage medium. Background technique [0002] The data sequence can usually be used to record the numerical change of a certain indicator, and the order of the data elements in the data sequence is very important, which can reflect the change trend of the indicator in a specific dimension. In actual production scenarios, the same indicator may show different trend characteristics at different stages of the same dimension, which is reflected in the data sequence, and the corresponding data characteristics can be screened and located through data sequence detection, so as to locate the data characteristics Corresponding indicator changes. [0003] In the prior art, common data sequence detection methods include supervised methods and unsupervised methods. Among them, based on the supervised ...

Claims

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Application Information

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IPC IPC(8): G06F21/64G06N3/04G06N3/08G06F17/14
CPCG06F21/64G06N3/08G06F17/14G06N3/045
Inventor 石光辉洪于祥
Owner 北京博睿宏远数据科技股份有限公司
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