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Power grid public opinion evaluation method, storage medium and computer

An evaluation method and public opinion technology, applied in the field of big data analysis, to achieve the effect of real-time analysis

Active Publication Date: 2018-12-04
FUJIAN YIRONG INFORMATION TECH +1
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] To this end, it is necessary to provide a method for quantitative statistics of relevant information in the power industry to solve the problem of grasping and analyzing the real-time dynamics of network information

Method used

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  • Power grid public opinion evaluation method, storage medium and computer
  • Power grid public opinion evaluation method, storage medium and computer
  • Power grid public opinion evaluation method, storage medium and computer

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Embodiment Construction

[0056] In order to describe in detail the technical content, structural features, achieved goals and effects of the technical solution, the following will be described in detail in conjunction with specific embodiments.

[0057] A method for evaluating public opinion in a power grid, comprising the following steps: collecting metadata, wherein the metadata collection is to collect data related to public opinion in a power grid by means of meta search collection, web crawler collection, API collection or keyword collection;

[0058] Specifically, the public opinion crawler system can be made based on the pyspider framework, and is dedicated to quickly writing and modifying crawler code to adapt to rapidly changing websites and supports distributed deployment. On this basis, a unified base class and tool modules are written for large categories of sites, making crawling script writing easier. In addition, various information collection methods such as meta-search collection, web...

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Abstract

The invention relates to a power grid public opinion evaluation method, a storage medium and a computer. The method comprises a step of metadata collection of collecting power grid public opinion related data through the modes of meta search collection, web crawler collection, API collection or keyword collection, and a step of carrying out public opinion warning index calculation on relevant dataand obtaining a public opinion warning index result based on a content sensitivity, a source influence, a reprint situation and a public opinion environment. The handle and analysis of a real-time dynamic condition of network information are solved.

Description

technical field [0001] The invention relates to the field of big data analysis methods, in particular to a method for constructing a network public opinion index system in the electric power industry. Background technique [0002] With the rapid development of the Internet and information technology, especially new network media such as network media, Weibo, WeChat, and blogs, with their rich forms, strong interaction, and high coverage, they have a great impact on the political, economic, cultural, and social environments. had a huge impact. [0003] At present, our country is in the critical period of reform and the accumulation of various problems and conflicts in the period of sudden contradictions. Internet public opinion has become a symbol of current social harmony and stability, and has become the focus of attention of leaders and all walks of life. Therefore, at present, it is even more necessary to enhance the ability to guide public opinion, grasp the initiative ...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCY04S10/50
Inventor 苏婷林海新王秋琳陈颖华
Owner FUJIAN YIRONG INFORMATION TECH
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