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Information search method and device

A technology for information search and search results, applied in the field of the Internet, can solve the problems of complex results, increased user difficulty, low efficiency, etc., and achieve the effect of reducing invalid operations, quickening user needs, and satisfying user needs.

Active Publication Date: 2018-04-17
BEIJING QIHOO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] It can be seen that for some keywords, the results returned by general search are very complicated, and it is difficult for users to locate effective information among them, and the efficiency is very low; on the other hand, the returned results of vertical search channels may be too single to satisfy users in many aspects need
As a result, a large number of user queries that cannot be solved by the channel will be generated in the vertical channel every day, causing users to generate a large number of invalid operations, and also increasing the difficulty of use for users

Method used

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Embodiment Construction

[0016] Exemplary embodiments of the present disclosure will be described in more detail below 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 may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0017] figure 2 A flowchart showing an information search method according to an embodiment of the present invention, such as figure 2 As shown, the method 100 starts at step S101, wherein a search keyword input by a user is received.

[0018] Both general search and vertical search are retrieved based on search keywords provided by users. Generally, a user inputs search keywords in the search bar of the search homepage or each...

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Abstract

The invention discloses an information searching method and device. The method comprises the steps that search keywords input by a user are received; semantic analysis is conducted on the search keywords, and a plurality of information types and corresponding relevancies required by the user are obtained according to results of the semantic analysis; the search keywords are matched with various vertical search data bases according to the relevancies of the information types, and various types of search result data of the vertical search data bases corresponding to the search keywords are obtained; the various types of search result data are integrated and shown. According to the information searching method and device, the search results which are obtained finally integrate content of a plurality of vertical channels, and comprise various possible requirements of the user. Compared with universal search, pertinence is stronger, the situation that the user can only select the current channel in vertical search is avoided, and therefore invalid operation of the user is reduced, and the requirements of the user are met more rapidly.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to an information search method and device. Background technique [0002] Search engines provide users with convenient information navigation services, and have become an indispensable information retrieval tool for users when surfing the Internet. One of the most common search methods for search engines is general search. In general search, the search engine arranges various contents such as videos, e-books, texts, and pictures in a certain order and presents them to users. However, because the amount of information returned is usually huge, problems such as inaccurate query and insufficient depth arise. [0003] A vertical search engine is a new search engine service model proposed in response to this problem. It provides valuable information and related services for a specific field, a specific group of people, or a specific need. Portal search websites provide picture an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
CPCG06F16/951G06F40/30
Inventor 侯小虎
Owner BEIJING QIHOO TECH CO LTD
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