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Information searching method

An information search and key information technology, applied in the field of information search, can solve the problems of huge data volume, inability to accurately display search results, and time-consuming, etc., to improve search efficiency, reduce text search volume, and reduce search processing time. Effect

Inactive Publication Date: 2018-11-27
DONGGUAN HUARUI ELECTRONICS TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Due to the huge amount of database information, the existing technical means cannot accurately display the search results. At the same time, the amount of searched data is very large and takes a long time

Method used

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Embodiment Construction

[0055] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0056] The terms "first", "second" and the like (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects and not necessarily to describe a specific order or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances...

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Abstract

The invention provides an information searching method. The method includes the steps of extracting key information from text in a database to obtain key sentences corresponding to each piece of textin the database; according to the key sentences corresponding to each piece of text in the database, constituting a database key sentence set; when a user conducts text searching, obtaining keywords which the user is searching for; according to the keywords, searching the database key sentence set to determine target key sentences matched with the keywords; according to the target key sentences, searching the database for corresponding text and displaying a text searching result. According to the method, since all text in the database has corresponding key sentences, when the user carries outsearching based on the keywords, the key sentences matched with the keywords are searched for at first, then the text corresponding to the key sentences is searched for, the amount of the searched text is greatly reduced, and the efficiency and accuracy of searching for the text are improved.

Description

technical field [0001] The technical field of text processing of the present invention relates in particular to an information search method. Background technique [0002] With the popularization of the Internet, the content information on the Internet increases rapidly, so the method of searching for the content to be queried on the database by keywords is also widely used. [0003] In the text method in the prior art, the search keywords are generally input manually, the keywords are used to search in the database, and then the text information matching the keywords is displayed. [0004] Due to the huge amount of database information, the existing technical means cannot accurately display the search results, and at the same time, the amount of searched data is very large and takes a long time. Contents of the invention [0005] The invention provides an information search method, which can more accurately display user text search results, reduce search processing time,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 向湘杰
Owner DONGGUAN HUARUI ELECTRONICS TECH CO LTD
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