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Search engine device and method based on keyword classification with multiple presentation modes

A search engine and keyword technology, applied in the field of Internet services, can solve the problems of mixed search results and no distinction, achieve good promotion and application prospects, save search time, and improve search experience

Active Publication Date: 2017-06-06
BEIJING UNIV OF POSTS & TELECOMM
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0019] In view of this, the object of the present invention is to provide a search engine device and method based on keyword classification and multiple presentation methods, which is used to solve the problem that the search results provided by current search engines are very mixed and have no distinction

Method used

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  • Search engine device and method based on keyword classification with multiple presentation modes
  • Search engine device and method based on keyword classification with multiple presentation modes
  • Search engine device and method based on keyword classification with multiple presentation modes

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Embodiment Construction

[0045] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0046] The working principle of the search engine device based on keyword classification and multiple presentation modes of the present invention is:

[0047] First, preprocess and classify the keywords entered by the user, and then select a variety of different presentation methods according to the classification results of the keywords; at the same time, search for the keywords and cluster the search results, and then fill in the selected A rendering template that returns the final search results to the user. The device can effectively save the time for users to screen required information by themselves, and improve search efficiency and presentation effect.

[0048] Introduce first below the characteristics that the search engine device of the ...

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Abstract

The invention discloses a search engine device with various presentation modes based on classification of key words and a searching method. The search engine device comprises a user interactive interface, a key word processing unit, a search unit and a search result presentation unit. The searching method comprises a first step of preprocessing and classifying the key words input by a user and selecting diversified and different presentation modes according to the classification result of the key words, and a second step of clustering search results, filling into the selected presentation template and using the corresponding presentation mode to display the ultimate search results to the user. The search engine device is simple in structure and easy to operate. The presentation mode (especially the different classifications of the key words) promotes the user to understand and use, and the search results are more concise and clearer. The user only needs to continue to click a mouse, and then themes relative to the contents of the searched targets can be presented. The user can fast position the demanded information, the time needed by the user to select the needed information is saved, and the searching efficiency and the presentation effect are enhanced.

Description

technical field [0001] The present invention relates to an information retrieval system, specifically, to a search engine device and method for searching based on keyword classification and providing diversified presentation methods for search results, belonging to the technical field of Internet services. Background technique [0002] The encyclopedia definition of a search engine is: an information retrieval system or device that includes directory services and keyword retrieval services in the World Wide Web environment. Collect information, organize and process the information, provide users with retrieval services, and display the relevant information that users need to retrieve to the user's system or device. Usually, a character string input by a user to be searched is defined as a keyword. Baidu, Sogou and Google are all representatives of independent search engines that are more commonly used at present. [0003] With the rapid development of information technolog...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
Inventor 林荣恒赵耀邹华吕文博杨放春
Owner BEIJING UNIV OF POSTS & TELECOMM
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