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Retrieval method and device

A technology of equipment and retrieval commands, which is applied in the field of retrieval, can solve problems such as reduced retrieval reliability and inaccurate clustering of retrieval results, and achieve the effect of improving reliability

Inactive Publication Date: 2014-06-18
BEIJING YINZHIBANG CULTURE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, using the subject names of the retrieval results, the clustering of the retrieval results is not accurate enough, resulting in a reduction in the reliability of retrieval

Method used

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  • Retrieval method and device

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Embodiment Construction

[0041] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments 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 creative efforts fall within the protection scope of the present invention.

[0042] In addition, the term "and / or" in this article is only an association relationship describing associated objects, which means that there may be three relationships, for example, A and / or B, which may mean: A exists alone, A and B exist at the same time, There are three cases of B alone. In addition, the character " / " in this article genera...

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Abstract

The embodiment of the invention provides a retrieval method and a retrieval device. According to the retrieval method and the retrieval device, at least two retrieval results are clustered according to the content feature information of the at least two retrieval results obtained according to a retrieval keyword so as to obtain at least two retrieval results after clustering, and then the at least two retrieval results after clustering can be sent to a client; since the clustering of the retrieval results is performed by using the content feature information of the retrieval results, the problem that in prior art the clustering of the retrieval results which is performed by using the subject names of the retrieval results is not accurate can be avoided, and thus the reliability of the retrieval is improved.

Description

【Technical field】 [0001] The invention relates to retrieval technology, in particular to a retrieval method and equipment. 【Background technique】 [0002] With the development of communication technology, the terminal integrates more and more functions, so that the system function list of the terminal contains more and more corresponding applications, some applications will involve some object retrieval operations, for example, Baidu music etc. During the retrieval process, there are often cases where a large number of retrieval results are similar. In the prior art, the search results can be clustered by using the subject names of the search results, for example, song titles and singers of audio files, so as to optimize the search results displayed by the client. [0003] However, the clustering of the retrieval results by using the subject names of the retrieval results is not accurate enough, which reduces the reliability of the retrieval. 【Content of invention】 [0...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/951
Inventor 刘锋朱中的王宽
Owner BEIJING YINZHIBANG CULTURE TECH CO LTD
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