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Search result clustering method and device

A clustering method and clustering technology, applied in the field of Internet information retrieval, can solve the problems of users, find the ones that meet their needs, and achieve the effect of good readability

Active Publication Date: 2011-07-13
PEKING UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] The embodiment of the present invention provides a search result clustering method and device to solve the problem that the search result clustering method provided by the prior art makes it difficult for users to find search results that meet their needs according to the clustering labels

Method used

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  • Search result clustering method and device
  • Search result clustering method and device

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Embodiment Construction

[0029] The embodiment of the present invention provides a search result clustering method and device. According to the preset selection rules, a specified number of phrases are selected from the search results, and then for each selected phrase, the search results include The retrieval results of this phrase are clustered, and this phrase is used as the label of the cluster, so that the obtained cluster labels are more readable, and the distinction between different cluster labels is relatively large, so that users can easily follow the Cluster tags to find search results that meet your needs.

[0030] The main realization principles, specific implementation modes and corresponding beneficial effects that can be achieved of the technical solutions of the embodiments of the present invention will be described in detail below in conjunction with each accompanying drawing.

[0031] Such as figure 1 As shown, it is a schematic diagram of a specific implementation flow chart of a ...

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Abstract

The invention discloses a search result clustering method and a search result clustering device. The method solves the problem that a user is difficult to find the search result in accordance with personal demand according to clustering labels in the search result clustering method provided by the prior art. The method comprises the following steps of: selecting phrases of specified number from search results; and clustering the search results containing the phrases in the search results aiming at the selected phrases, wherein the phrases are used as the clustering labels.

Description

[0001] The present invention application is a divisional application of an invention application with a filing date of December 5, 2008, an application number of 200810239256.2, and an invention title of "Method and Device for Clustering Search Results". technical field [0002] The invention relates to the technical field of Internet information retrieval, in particular to a retrieval result clustering method and device. Background technique [0003] With the rapid development of the Internet, the total amount of information on the network has shown explosive growth. In order to enable people to find the information they need more efficiently and quickly from a large amount of information, various search engine technologies have emerged as the times require. [0004] In the prior art, the general search engine is used in the following manner: the user inputs the retrieved keyword into the keyword column provided by the search engine, and the search engine searches according ...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 骆雄武万小军杨建武吴於茜
Owner PEKING UNIV
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