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Search method and device

A search method and search word technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problem of low search efficiency, achieve the effect of improving search efficiency, improving system performance, and reducing the amount of calculation

Inactive Publication Date: 2012-04-04
GUANGDONG VTRON TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides a search method and device to solve the technical problem of low search efficiency caused by existing search methods

Method used

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  • Search method and device
  • Search method and device

Examples

Experimental program
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Embodiment 1

[0104] Corresponding to the method provided in Embodiment 1 of a search method of the present application, see image 3 , the present application also provides a search device embodiment 1, in this embodiment, the device may include:

[0105] The receiving module 301 is configured to receive user query information, where the query information includes at least one keyword.

[0106] The query information may include query information input by a user through an operation interface, which may include one or more query keywords.

[0107] An extension module 302, configured to determine first extended information related to the query information in a preset knowledge base, where the preset knowledge base includes different extended information.

[0108] The query information includes at least one keyword, and the extended information may refer to a vocabulary or a vocabulary set formed by a plurality of words. To determine the first extended information related to the query inform...

Embodiment 2

[0132] Corresponding to the method provided in Embodiment 2 of a search method of the present application, see Figure 4 , the present application also provides a search device embodiment 2, in this embodiment, the device may include:

[0133] The receiving module 401 is configured to receive user query information, the query information includes at least one query keyword and category information.

[0134] The query keywords refer to keywords input by the user, and may include one or more keywords. The category information is used to represent different types or different fields of vocabulary or vocabulary sets, such as "tourism", "sports lottery", "electronics", etc. The category information can be displayed through the display interface, and the user can click choose. Different categories of information correspond to different knowledge bases.

[0135] The extension module 402 is configured to determine first extended information related to the query information in a pre...

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Abstract

The invention provides a search method and a search device. The search method comprises the following steps of: receiving query information, wherein the query information comprises at least one query keyword; determining first expansion information, which is associated with the query information, in a preset knowledge base, wherein the preset knowledge base comprises different pieces of expansion information; according to the query information and the first expansion information, calling a third-party search engine for searching; acquiring and outputting a search result; and determining first matching information, which is associated with the query information and the first expansion information, in the search result, and adding the first matching information which serves as the expansion information into the preset knowledge base. By the embodiment of the invention, search efficiency can be improved, and the search result is more accurate.

Description

technical field [0001] The present invention relates to the technical field of computer applications, and more specifically relates to a search method and device. Background technique [0002] With the development of Internet information technology, the information that can be provided to users on the Internet is becoming larger and larger, and various search engines emerge as the times require. Users can search by inputting query words, and the search engine can match the query words from the index database. Search information and output. [0003] However, due to the large amount of information in the Internet, most of the search information output by search engines are of complicated categories and unclear classifications. Users usually need to filter through the large amount of search information output by themselves to find the information they need, especially when users want to query When searching for information content in a certain field, because the information ou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 曾相宗
Owner GUANGDONG VTRON TECH CO LTD
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