Method and device for building equipment risk recognition model

A technology of risk identification and model building, applied in the computer field, can solve the problem of low data accuracy and achieve the effect of improving accuracy

Inactive Publication Date: 2018-03-30
MIXLINKER NETWORKS INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the equipment risk identification model based on statistical methods depends on the quality of sample data. If there is...

Method used

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  • Method and device for building equipment risk recognition model
  • Method and device for building equipment risk recognition model
  • Method and device for building equipment risk recognition model

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Embodiment Construction

[0040] The embodiment of the present application provides a method for establishing an equipment risk identification model and an apparatus for establishing an equipment risk identification model, which are used to establish an equipment risk identification model and improve the accuracy of identifying equipment risks by the equipment risk identification model.

[0041] The embodiment of this application can be applied to such as figure 1 The device risk identification model establishment system frame diagram shown in the figure includes: sample data 101 , sample data 102 , sample data 103 , IoT gateway 104 , IoT cloud platform 105 and machine learning system 106 . It should be noted that the sample data in the embodiment of this application includes the parameters of the equipment, and only the following examples are listed here: figure 1 There may be more sample data 101, sample data 102, and sample data 103 shown, which are not limited here. In addition, in the examples of...

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Abstract

An embodiment of the invention discloses a method and a device for building an equipment risk recognition model. The method includes the steps: acquiring first sample data from an internet of things cloud platform; processing the first sample data, and dividing the processed first sample data into training set data and testing set data; training the equipment risk recognition model by the aid of the training set data to obtain a target equipment risk recognition model; testing the target equipment risk recognition model by the aid of the testing set data to obtain accuracy rate of the target equipment risk recognition model; judging whether the accuracy rate is higher than a preset threshold value or not; determining a fact that identification rate of the target equipment risk recognitionmodel reaches a standard if the accuracy rate is higher than the preset threshold value. Total sample data contain the first sample data and are uploaded to the internet of things cloud platform, andthe equipment risk recognition model is a pre-built equipment risk recognition model to be trained.

Description

technical field [0001] The embodiments of the present application relate to the computer field, and in particular, relate to a method for establishing an equipment risk identification model, an apparatus for establishing an equipment risk identification model, and a computer-readable storage medium. Background technique [0002] With the development of science and technology, equipment is used in many production fields. However, due to the complex operating environment of the equipment and the aging of equipment parts due to the long running time of the equipment, the occurrence of equipment failure has become inevitable and accidental. Therefore, in order to ensure The stable and efficient operation of the equipment requires the identification of the risks of the equipment, the timely detection of the risks of the equipment, and the reduction of the failure rate of the equipment. [0003] In order to reduce the impact of equipment failure on the user's production operations...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06K9/62
CPCG06Q10/0635G06F18/214G06F18/24
Inventor 陈凯宋松海吴刚国承斌
Owner MIXLINKER NETWORKS INC
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