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Template extraction system, device and method

An extraction method and extraction device technology, applied in the field of template extraction systems, can solve problems such as error-prone, low efficiency, and difficult input sources, and achieve the effects of good customer experience, effective power consumption, and low power consumption

Pending Publication Date: 2019-11-01
SIEMENS AG
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  • Abstract
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Problems solved by technology

For example, manually configuring input sources that introduce large amounts of information is difficult, inefficient, and error-prone
As another example, template creation requires technical experts familiar with different special fields, and transferring knowledge from industrial systems to network sources for extraction and transmission also requires a huge workload

Method used

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  • Template extraction system, device and method
  • Template extraction system, device and method
  • Template extraction system, device and method

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Embodiment Construction

[0032] The specific embodiments of the present invention will be described below with reference to the accompanying drawings.

[0033] The present invention provides an automatic template extraction mechanism based on knowledge mining. The present invention can extract reusable model templates from some software and data sources on site, so as to speed up modeling when creating new model templates. the process of. Among them, a typical industrial automation system is mainly configured by automatic software and modeled by simulation software. Therefore, model templates can be configured from these software. The present invention can use these output configurations to obtain templates, and the knowledge including templates and examples will be described as standard keyword settings to facilitate the use of templates with other systems and projects. The invention makes the model extraction mechanism easier and more efficient, instead of relying on experienced technical experts.

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Abstract

The invention provides a template extraction system, device and method, and the method comprises the steps: receiving source knowledge from a plurality of pieces of industrial software in the industrial Internet of Things, converting the source knowledge information into a standard model, wherein the standard model comprises a model template or a model instance in a unified format; and comparing the model template or the model instance in the unified format with an existing template in a knowledge base, and extracting a new template from the model template or the model instance in the unifiedformat. The template extraction mechanism provided by the invention automatically acquires the template based on the standard keyword group, and is more effective and low in power consumption. In addition, the template extraction system, device and method can provide rich specific domain knowledge, which provides a specific domain template to support industrial applications.

Description

Technical field [0001] The invention relates to the field of industrial Internet of Things, and in particular to a template extraction system, device and method. Background technique [0002] In order to manage a large number of assets, variables and data in the industrial cloud platform, we need to find a kind of information that can organize and configure the above-mentioned input sources. Most of this part of the work is done manually now. Domain specific model templates are very important in input source organization and configuration, because they can support some cloud applications, but most of these templates are also manually created. [0003] The template extraction mechanism in the prior art has some defects. For example, it is very difficult to manually configure an input source that introduces a large amount of information, and it is inefficient and prone to errors. For another example, template creation requires technical experts familiar with different special field...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/24G06F17/27
CPCY02P90/30
Inventor 王琪袁勇王晓峰马万里张海涛于禾周文晶
Owner SIEMENS AG
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