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Method and device for determining threshold value

A threshold and module determination technology, applied in the field of data processing, can solve problems such as inaccurate detection results

Inactive Publication Date: 2019-06-07
CHINANETCENT TECH
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  • Abstract
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  • Claims
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Problems solved by technology

Therefore, in the way of the prior art, the empirical threshold is fixed, so the detection result based on the empirical threshold may be inaccurate

Method used

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  • Method and device for determining threshold value
  • Method and device for determining threshold value

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Embodiment Construction

[0048] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0049] figure 1 It is a schematic flowchart corresponding to a method for determining a threshold provided by an embodiment of the present invention, and the method includes:

[0050] Step 101, obtaining historical data.

[0051] Here, the historical data may be data generated within a first preset time period.

[0052] Step 102, according to the historical data, determine a threshold corresponding to the historical data.

[0053] He...

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Abstract

The embodiment of the invention provides a method and device for determining a threshold value. The method comprises the following steps: the historical data is acquired, the threshold value corresponding to the historical data is determined according to the historical data, then the threshold value corresponding to the historical data can be used for detecting the data generated in the second preset time period, the historical data is the data generated in the first preset time period, and the first preset time period is before the second preset time period. In the embodiment of the invention, the threshold value (namely, the threshold value is determined according to the historical detection value) determined by using the data generated before the second preset time period is used for detecting the data generated in the second preset time period, so that the threshold value can be more accurate, and the accuracy of a detection result is improved.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a method and device for determining a threshold. Background technique [0002] In the field of data processing technology, it is usually necessary to use thresholds to detect data. For example, by using thresholds to analyze the generation time of logs, the generation time of abnormal logs can be accurately determined, so that the system can be checked and the normal operation of the system can be maintained. . In an example, if the threshold is set relatively accurately, the detection result obtained through the threshold detection may also be accurate; if the threshold is not set accurately, the detection result obtained through the threshold detection is generally also poor in accuracy. It can be seen that the accuracy of the threshold setting will have a relatively large impact on the accuracy of the detection result. [0003] In actual operation, one of the...

Claims

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Application Information

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IPC IPC(8): G06N20/00
Inventor 赖泉芳
Owner CHINANETCENT TECH
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