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Method and apparatus for recommending default search terms

A search term and history search technology, applied in the computer field, can solve problems such as poor user experience and poor recommendation effect, and achieve the effect of improving search experience, accurate judgment, and accurate search popularity.

Active Publication Date: 2019-12-06
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the embodiments of the present invention is to provide a default search word recommendation method and device to solve the problems that the recommended search words have nothing to do with the user's viewing needs, the recommendation effect is poor, and the user experience is not good.

Method used

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  • Method and apparatus for recommending default search terms
  • Method and apparatus for recommending default search terms
  • Method and apparatus for recommending default search terms

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Embodiment Construction

[0025] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0026] One of the core concepts of the embodiments of the present invention is that the recommended default search words come from the current user's historical search word list, and the actually recommended default search words are associated with the feature information of the search words, so that the implementation of the present invention The default search terms recommended in the example integrate the user's search habits and feature information of the search terms, so that the recommended search terms match the user's needs, which is more likely to arouse the user's search interest and improve the search experience.

[0027] refer to figure 1 , which shows a flow chart of steps of an embodiment of a method for recommending...

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Abstract

Embodiments of the invention provide a default search word recommendation method and apparatus. The method comprises the steps of obtaining a historical search word list of a current user; filtering the historical search word list according to a preset condition to generate a candidate search word set; querying characteristic information of candidate search words in the candidate search word set; and according to the characteristic information, recommending default search words according to a preset rule. According to the method and apparatus, the search words possibly interested by the user in a current state are mined and recommended by performing analytic processing on the historical search word list of the current user, so that the recommended search words can be closely related to a watch demand of the user, the recommendation effect is good, and the search experience of the user is improved.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a method for recommending default search words and a device for recommending default search words. Background technique [0002] At present, in order to provide users with a better video search experience, many video search engines achieve the purpose of recommending search terms by setting default search terms in the search box. Wherein, the default search term is a search term automatically recommended for the user in the search box by the video search system before the user enters a keyword into the search box. In practical applications, if the recommended search term can arouse the interest of the user, the user can directly click the search button or press the Enter key to obtain the search result of the search term. [0003] Although the recommendation method of this default search term in the prior art can avoid the manual input of some keywords by the user to a certain...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/735
CPCG06F16/735
Inventor 胡军吴桂林
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD
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