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Search suggestion generation method, device and system

A technology for searching suggestions and generating devices, applied in the Internet field, can solve the problems of unable to provide personalized search suggestions to different users, unable to further reduce user input costs, etc., and achieve the effect of reducing input costs and meeting user needs

Active Publication Date: 2013-04-24
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method of generating search suggestions can reduce the user's input cost in some cases. However, only the matching degree of the user's current input content and keywords is considered when generating search suggestions. For all users, a unified High-frequency word dictio

Method used

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  • Search suggestion generation method, device and system
  • Search suggestion generation method, device and system
  • Search suggestion generation method, device and system

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Embodiment Construction

[0057] First, a method for generating search suggestions provided by the embodiment of the present application is described, and the method may include the following steps:

[0058] Obtain the user's search history behavior data in advance, and generate the user's search suggestion dictionary according to the user's historical behavior data;

[0059] After receiving the search content input by the user, a search suggestion is generated in real time according to the matching relationship between the current input content and the content in the user's search suggestion dictionary.

[0060] The above technical solution is to provide search suggestions based on the user's search history. Compared with the existing technology, users with different backgrounds and interests can better obtain search suggestions that meet their own usage habits, thereby further reducing the user's time spent on searching. Input cost when searching. In addition, the suggestion results in the above tec...

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Abstract

The application discloses a search suggestion generation method, device and system. The search suggestion generation method comprises steps of obtaining the data of search historical behaviors of a user in advance, generating a search suggestion dictionary of the user in accordance with the data of the historical behaviors of the user, and generating search suggestions according to matching relations between current inputted contents and contents in the search suggestion dictionary of the user after the inputted search contents are received. The technical scheme includes that the search suggestion generation method, device and system provide search suggestions on the basis of the search histories of the user. Compared with the prior art, the search suggestion generation method, device and system enables users with different backgrounds and interests to obtain the search suggestions which fit in with the using habits of the users good, and thus the input cost of the users in searching is reduced further.

Description

technical field [0001] The present application relates to the technical field of the Internet, in particular to a method, device and system for generating search suggestions. Background technique [0002] With the rapid development of network technology, today's society has ushered in the era of information explosion. In the face of massive data on the Internet, search engine technology is the most commonly used method to solve information surplus. Search engine technology uses web crawlers to grab a large amount of data on the Internet, serializes storage, and builds an index library. Then, it uses the previous search page to perform word segmentation processing and matching retrieval on the keywords entered by users, and then recommends qualified information Display according to a certain sorting method for users to choose. [0003] In the process of searching, the user is required to input search keywords in the search box, and ordinary users are unwilling to input keyw...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 张旭李楠
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD
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