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Public opinion early warning method and device, equipment and storage medium

A technology of public opinion and early warning information, applied in the field of communication, can solve the problems of poor accuracy of public opinion early warning, inability to obtain public opinion early warning results, misjudgment of public opinion, etc.

Pending Publication Date: 2021-09-14
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0005] This application provides a public opinion early warning method, device, equipment and storage medium, so as to solve the technical problems that the existing technology may cause misjudgment of public opinion in a special period of time, cannot obtain accurate public opinion early warning results, and has poor accuracy of public opinion early warning

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  • Public opinion early warning method and device, equipment and storage medium
  • Public opinion early warning method and device, equipment and storage medium
  • Public opinion early warning method and device, equipment and storage medium

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Embodiment Construction

[0074] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0075] The terms "first", "second", "third" and "fourth" (if any) in the specification and claims of this application and the above drawings are used to distinguish similar objects, and do not necessarily use Used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of th...

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Abstract

The invention provides a public opinion early warning method and device, equipment and a storage medium, and the method comprises the steps: obtaining telephone traffic data, carrying out the data preprocessing of the telephone traffic data, and obtaining effective telephone traffic data; according to a preset intention recognition model, performing intention recognition on the effective traffic data to obtain intention traffic data; according to a preset prediction telephone traffic regression model, carrying out the normalization processing on the intention telephone traffic data to obtain first normalized intention data, wherein the preset prediction telephone traffic regression model is obtained through training according to historical telephone traffic data and historical public opinion data; if the first normalized intention data is greater than the preset intention threshold, determining that the public opinion is abnormal, and generating public opinion early warning information, thereby improving the accuracy of public opinion early warning.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a public opinion early warning method, device, equipment and storage medium. Background technique [0002] With the rapid development of the Internet and information technology, especially new media such as network platforms and network media have had a huge impact on politics, economy, culture and social life due to their rich forms and high coverage. The issue of Internet public opinion has also become an important factor affecting social stability, and it is necessary to monitor, analyze and warn of public opinion. [0003] At present, natural language processing technology is usually used to capture keywords. If the frequency of keywords is too high, it is determined that an emergency has occurred and public opinion warnings are required. [0004] However, the existing technology may cause misjudgment of public opinion during a special period of time, and cann...

Claims

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Application Information

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IPC IPC(8): G06F16/33G06F40/216G06F40/30G06K9/62
CPCG06F40/30G06F40/216G06F16/3344G06F18/214
Inventor 潘欣霖严可璐黄林胡坤周明昱李军董浩俊
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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