Semantic-based electric power measurement data processing method and device and computer equipment

A power metering and data processing technology, applied in computer equipment and storage media, in the field of semantic-based power metering data processing, can solve problems such as unstable accuracy and recall rate, and achieve the effect of improving stability and professionalism

Pending Publication Date: 2021-11-12
CHINA SOUTHERN POWER GRID DIGITAL GRID RES INST CO LTD
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Problems solved by technology

Traditional power metering data is stored in the same way as the power metering data is obtained, or after a simple for

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  • Semantic-based electric power measurement data processing method and device and computer equipment
  • Semantic-based electric power measurement data processing method and device and computer equipment
  • Semantic-based electric power measurement data processing method and device and computer equipment

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[0032] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0033] The semantics-based power metering data processing method provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the application environment may involve the terminal 10 and the server 20, and the terminal 10 may crawl content from webpages of a network or a network related to an electric power system, and obtain a crawling result. The knowledge unit database of power metering is stored in the server 20, and the knowledge unit database includes each knowledge unit, and any knowledge unit includes triples of rel...

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Abstract

The invention relates to a semantic-based electric power measurement data processing method and device and computer equipment. The method comprises the following steps: acquiring a webpage to be crawled; performing content crawling on the webpage to be crawled according to the relevancy between the webpage to be crawled and the electric power measurement theme to obtain a crawling result; saving the crawling result and corresponding knowledge units in a knowledge unit database of electric power measurement, wherein the knowledge unit database comprises all the knowledge units, and any knowledge unit comprises a triple of the relation between the entities of the electric power measurement subject. The professional degree during storage and search of the electric power measurement data can be improved.

Description

technical field [0001] The present application relates to the technical field of power systems, in particular to a semantic-based power metering data processing method, device, computer equipment and storage medium. Background technique [0002] With the development of technology, the data in the field of power metering technology has shown explosive growth, which has brought challenges to the efficient collection, management and utilization of huge data in the field of power metering technology. Traditional power metering data is stored in the same way as the power metering data is obtained, or after a simple format conversion. In the subsequent search, the search is based on keywords. The search accuracy and recall rate unstable. Contents of the invention [0003] Based on this, it is necessary to provide a semantic-based power metering data processing method, device, computer equipment and storage medium for the above technical problems. [0004] A semantic-based powe...

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Application Information

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IPC IPC(8): G06F16/951G06F40/295G06F40/30G06Q50/06
CPCG06F16/951G06Q50/06G06F40/295G06F40/30
Inventor 郑楷洪李胜周尚礼龚起航曾璐琨杨庚
Owner CHINA SOUTHERN POWER GRID DIGITAL GRID RES INST CO LTD
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