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A popular event search method and device

A search method and event technology, applied in the field of information processing, can solve problems such as poor search experience, and achieve the effect of avoiding search feedback lag

Active Publication Date: 2020-07-03
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] In order to solve the problem of poor search experience when users search popular events through search engines in the prior art, the embodiments of the present invention expect to provide a method and device for searching popular events

Method used

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  • A popular event search method and device
  • A popular event search method and device
  • A popular event search method and device

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0073] refer to figure 1 , which shows a flow chart of the steps of Embodiment 1 of a hot event search method of the present invention, which may specifically include:

[0074] Step 101. Determine the query words whose search volume is greater than the first preset threshold within a preset time period from the current time;

[0075] Specifically, the method is applied to the network side or the terminal side; wherein, the network side refers to a server with a search engine function located on the network side; the terminal device can be any computer, mobile phone, tablet computer, personal digital assistant, etc. equipment.

[0076] Specifically, the length of the preset time period can be set according to needs, for example, it can be set to one hour, two hours, three hours... It can also be set to thirty minutes, forty-five minutes, etc.; preferably, it can be set to one Hour.

[0077] Specifically, before this step, the user's search term needs to be segmented; this is...

Embodiment 2

[0094] refer to figure 2 , which shows a flow chart of the steps of an embodiment of a popular event search method according to the present invention, which may specifically include:

[0095] Step 201. Determine the query words whose search volume is greater than the first preset threshold within a preset time period from the current time;

[0096] Specifically, the method is applied to the network side or the terminal side; wherein, the network side refers to a server with a search engine function located on the network side; the terminal device can be any computer, mobile phone, tablet computer, personal digital assistant, etc. equipment.

[0097] Specifically, before this step, the user's search term needs to be segmented; this is because the user's search term is usually composed of multiple words, for example, the search term can be a complete sentence, therefore, the search term needs to be segmented , get multiple query words.

[0098] Specifically, the duration of ...

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Abstract

The embodiment of the invention provides a hot event searching method and device. The method comprises the steps of determining query words with the search volume greater than a first preset threshold value in a preset time period from the current time; determining the search trend index of the query words; determining the query words with the search trend index greater than a second preset threshold value as real-time hot words; storing the determined real-time hot words in a hot word database; when receiving search terms sent by users, sequencing search results on the basis of the hot word database; and sending the sequenced search results to the users. According to the method provided by the embodiment of the invention, the search results are sequenced on the basis of the hot word database, the sequencing of the search results can be controlled by means of the sequencing mode when the search terms sent by the users directs at hot events and the results, related to the hot events, in the search results are forward positioned, so that the problem that the hot event search feedback of search engines is delayed in the prior art is avoided.

Description

technical field [0001] The present invention relates to the field of information processing, in particular to a hot event search method and device. Background technique [0002] With the development of science and technology, the Internet has been applied to all aspects of people's lives and has become an indispensable part of people's entertainment. [0003] People can search the Internet anytime and anywhere to obtain the multimedia information they want to obtain, such as web pages, news, pictures, videos, audios, texts and so on. With the increasing usage of search engines, it has become an effective way for users to obtain information. Currently, the sorting of search results is based on the following dimensions: [0004] 1) Relevance dimension [0005] For example, multimedia file title, description information, text matching degree of query words, semantic level matching degree, etc.; [0006] 2) Click Dimensions [0007] The number of searches and click-through ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/9535
CPCG06F16/9535
Inventor 王天畅陈英傑胡军
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD
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