Online public opinion monitoring and early warning method

A network public opinion, monitoring and early warning technology, applied in network data retrieval, network data indexing, other database retrieval, etc., can solve problems such as public opinion crisis, endangering social public safety, public doubts and panic, and achieve the effect of improving accuracy

Pending Publication Date: 2021-03-02
易研信息科技有限公司
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Problems solved by technology

[0002] With the continuous development of Internet technology, online media has become an important part of mainstream media. Internet public opinion is the main channel for the public to express their opinions and speeches due to the characteristics of many participants, fast transmission speed, and rich information. The development process of the incident will have a certain impact. If it cannot be effectively guided and controlled, it may cause a crisis of public opinion and endanger public safety. In addition, it is difficult for the public to judge the truth and falsehood of information on the Internet, and hearsay is more likely to make the public suspicious. Therefore, it is very necessary

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  • Online public opinion monitoring and early warning method
  • Online public opinion monitoring and early warning method
  • Online public opinion monitoring and early warning method

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Embodiment Construction

[0041]This section will describe the specific embodiments of the present invention in detail. The preferred embodiments of the present invention are shown in the drawings. The function of the drawings is to supplement the description of the text part of the manual with graphics, so that people can intuitively and vividly understand the text. Each technical feature and overall technical solution of the invention cannot be understood as a limitation of the protection scope of the present invention.

[0042]In the description of the present invention, multiple means two or more, greater than, less than, exceeding, etc. are understood to not include the number, and above, below, and within are understood to include the number. If it is described that the first and second are only used to distinguish technical features, and cannot be understood as indicating or implying relative importance or implicitly specifying the number of the indicated technical features or implicitly specifying the o...

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Abstract

The invention discloses an online public opinion monitoring and early warning method which comprises the following steps: directionally collecting data of online news, forums and social media disclosed in the Internet by utilizing an online public opinion data acquisition module; cleaning, converting and processing the collected data through a data processing module, and converting the unstructured data into semi-structured or structured data; carrying out natural language processing on the processed data and carrying out data mining by using an artificial intelligence technology through a network public opinion data analysis module to discover and identify public opinion hotspots, sensitive topics and/or risk topics; visually displaying the public opinion monitoring analysis result through a visualization module, and outputting a public opinion analysis result chart and/or a public opinion analysis report; sending early warning information to a user through a network public opinion real-time early warning module according to an early warning rule set by the user. The accuracy of public opinion monitoring can be improved.

Description

Technical field[0001]The invention relates to the field of network public opinion monitoring, in particular to a method for monitoring and early warning of network public opinion.Background technique[0002]With the continuous development of Internet technology, online media has developed into an important part of mainstream media. Due to the large number of participants, fast spreading speed, and rich information, online public opinion is the main channel for the public to express opinions and express opinions. The development process of the incident will have a certain impact. If it cannot be effectively guided and controlled, it may cause a crisis of public opinion and endanger social public safety; in addition, it is difficult for the public to judge whether the information on the Internet is true or false, and hearsay is more likely to cause public doubts. And the psychology of panic can easily cause social panic and confusion. Therefore, it is very necessary to monitor and warn ...

Claims

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Application Information

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IPC IPC(8): G06F16/9535G06F16/9536G06F16/904G06F16/951G06Q50/00
CPCG06Q50/01G06F16/904G06F16/951G06F16/9535G06F16/9536
Inventor 张荣显欧阳志威李耿明
Owner 易研信息科技有限公司
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