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Method and device for predicting event development trend

A technology of development trend and prediction method, which is applied in the field of data processing and can solve problems such as event development trend prediction

Active Publication Date: 2020-01-21
成都澳海川科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the purpose of the present invention is to provide a method and device for predicting the development trend of an event, so as to alleviate the technical problem that the existing forecast cannot accurately predict the development trend of the event in time

Method used

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  • Method and device for predicting event development trend
  • Method and device for predicting event development trend
  • Method and device for predicting event development trend

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Embodiment 1

[0026] According to an embodiment of the present invention, an embodiment of a method for predicting event development trends is provided. It should be noted that the steps shown in the flowcharts of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, Also, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0027] figure 1 is a flow chart of a method for predicting event development trends according to an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0028] Step S102, calling the event database, which includes: event amount information of multiple historical events and event content information of multiple historical events;

[0029] Step S104, searching the event database for a target historical event matching the current event to be ...

Embodiment 2

[0081] The embodiment of the present invention also provides a device for predicting the development trend of an event. The device for predicting the development trend of an event is mainly used to implement the method for predicting the development trend of an event provided in the above-mentioned content of the embodiment of the present invention. The forecasting device for event development trend will be introduced in detail.

[0082] image 3 is a schematic diagram of a device for predicting event development trends according to an embodiment of the present invention, such as image 3 As shown, the forecasting device of the event development trend mainly includes: a call unit 31, a search unit 32 and a forecast unit 33, wherein:

[0083] The calling unit 31 is used to call the event database, and the event database includes: event volume information of multiple historical events and event content information of multiple historical events;

[0084] A search unit 32, confi...

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Abstract

The present invention provides a method and device for predicting event development trends, which relate to the technical field of data processing. The method includes: event amount information of multiple historical events and event content information of multiple historical events; The target historical event matching the current event to be predicted, wherein the number of the target historical event is at least one; the early correlation prediction model is used to predict the target historical event, and the development trend of the event to be predicted is determined based on the prediction result, which alleviates the existing It is a technical problem that the forecast cannot accurately predict the development trend of the event in time.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a method and device for predicting event development trends. Background technique [0002] With the development of network technology and the popularity of the Internet, more and more users tend to use social media for communication and interaction. On social media platforms, the public often conducts regular or irregular discussions on a certain topic, and a sudden increase in the amount of discussion on a topic often marks the public's attention to a certain event. At the same time, the degree of public attention tends to change over time. It is possible to predict the future trend of the public's attention to the event in the early stage of the event. Market layout, so as to better grasp the trend. [0003] There are two different structures in the prior art to model events. The first is a topology, and the second is an event statistics model. Topology desc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/31G06F16/35G06Q10/04G06Q50/00
CPCG06F16/313G06F16/35G06Q10/04G06Q50/01
Inventor 杨阳刘志伟
Owner 成都澳海川科技有限公司