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A method and device for evaluating the authority of a web page

An authoritative and webpage technology, applied in the field of hyperlink analysis, can solve the problem of low accuracy and achieve the effect of improving accuracy

Active Publication Date: 2018-09-04
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a method and device for evaluating the authority of a web page to solve the technical problem of low accuracy in the prior art when evaluating the authority of a web page

Method used

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  • A method and device for evaluating the authority of a web page
  • A method and device for evaluating the authority of a web page
  • A method and device for evaluating the authority of a web page

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0049] As an implementation manner, step S103 specifically includes:

[0050] Step S1031: Determine the internal authority of each webpage in the second webpage set.

[0051] Step S1032: Determine the distribution weight according to the internal authority of the non-crossing web page and the internal authority of the crossing web page, and assign the external authority of the crossing web page to the non-crossing web page with the above distribution weight.

[0052] It should be understood that, according to this embodiment, the determination of the internal authority of each webpage in the second set of webpages in step S1031 and the determination of the external authority of each webpage in the first set of webpages in step S102 do not have a sequence and can be performed in any order Step S102 and Step S1031.

[0053] The method of determining the internal authority of each web page in the second web page set in step S1031 is similar to the method of determining the exter...

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PUM

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Abstract

The invention provides a method and device for assessing the authority of web pages. The method for assessing the authority of the web pages comprises the steps that the web pages having a linking relation among websites are obtained to serve as a first web page set, and the pages having a linking relation in a website are obtained to serve as a second web page set; external authority of the web pages in the first web page set is determined; external authority of the crossed web pages in the first web page set and the second web page set is transmitted to the uncrossed web pages in the second web page set, so that external authority of the uncrossed web pages is obtained. Through the method and device for assessing the authority of the web pages, the accuracy of assessing the authority of the web pages can be largely improved.

Description

【Technical field】 [0001] The invention relates to a hyperlink analysis technology, in particular to a method and device for evaluating the authority of a webpage. 【Background technique】 [0002] When the search engine returns results to the user, it will determine the ranking order of the web pages in the returned results according to the authority of each web page. The authority of the web page indicates the importance of the web page. [0003] According to the transmission direction of the link, the webpage can be divided into an outgoing webpage and an incoming webpage. In the prior art, the authority of the incoming webpage is determined by the authority of the outgoing webpage. Please refer to figure 1 , figure 1 It is a schematic diagram of web page link relationship. Such as figure 1 As shown, in the prior art, the authority of the incoming webpage C depends on the authority of the outgoing webpages A and B, and the authority of the incoming webpage E depends on t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
CPCG06F16/95
Inventor 张冲
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD