Method and device for generating search suggestion words

A search suggestion and search string technology, applied in the field of Internet data processing, can solve the problems of low recall, poor timeliness, and search engines cannot give suggestions, etc.

Inactive Publication Date: 2014-01-29
BEIJING QIHOO TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, these search suggestion mechanisms have their natural flaws: first, poor timeliness: only after many people have searched and accumulated a certain amount of data can they be provided as search suggestions to others; at the same time, recall is low: for certain searches For keywords with a small number, search engines generally cannot give suggestions

Method used

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  • Method and device for generating search suggestion words
  • Method and device for generating search suggestion words
  • Method and device for generating search suggestion words

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Embodiment Construction

[0092] Hereinafter, exemplary embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0093] Reference figure 1 , Shows a step flowchart of an embodiment of a method for generating search suggestion words according to an embodiment of the present invention, which may specifically include the following steps:

[0094] Step 101: Receive a search string;

[0095] In implementation, the search string can be search information input by the user, and can be used to request a search for data resources r...

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Abstract

The invention discloses a method and a device for generating search suggestion words. The method includes receiving a search character string; mapping the search character string into one or a plurality of first word segments; acquiring one or a plurality of associated second word segments associated with the first word segments; combining the first word segments with the second word segments to form one or a plurality of search suggestion words. The method and the device have the advantage that recall ability and the timeliness of a suggestion system can be improved.

Description

Technical field [0001] The present invention relates to the technical field of Internet data processing, in particular to a method for generating search suggestions, and a device for generating search suggestions. Background technique [0002] In recent years, the world’s largest search engine, Google, has launched a search suggestion service: that is, when users enter some keywords, the search engine immediately gives related associated words. Search suggestions can greatly reduce user input costs, correct input errors, and perform input prompts. Its emergence allows people to search faster and more accurately. Now it has been adopted by major search engines. [0003] The existing search suggestions are mainly implemented through the following mechanism: the search engine collects the user's search history data (mainly search keywords and search times). When the user starts typing in the search box, the search engine will Relevance matching is performed in the search data file to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06F17/27
CPCG06F16/31G06F16/9535
Inventor 崔代超
Owner BEIJING QIHOO TECH CO LTD
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