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Method for obtaining page key words and page information processing apparatus

A keyword and page technology, applied in the field of communication, can solve the problem of low page keyword accuracy, and achieve the effect of improving accuracy

Active Publication Date: 2008-07-09
HUAWEI DIGITAL TECH (CHENGDU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0014] When the prior art obtains the page keywords, only the entries in the page title are considered, and the page title cannot completely cover the content of the WEB page. Therefore, the prior art has limitations in obtaining the page keywords, and the accuracy of obtaining the page keywords is limited. low degree

Method used

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  • Method for obtaining page key words and page information processing apparatus
  • Method for obtaining page key words and page information processing apparatus
  • Method for obtaining page key words and page information processing apparatus

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Embodiment approach

[0130] As an implementation manner, the statistical unit may include:

[0131] The scale factor providing unit provides a scale factor set at the position of the WEB page of a predefined term that matches the key text term in each sub-word database, and the statistical unit is based on each sub-word database. Pre-defined terms that match the terms of the key text and the weight value standard that contributes to the page category and the proportional coefficient to calculate the predefined terms in the sub-thesaurus that match the terms of the key text The sum of the weight values ​​of, it is shown here that the weight value can also be obtained by considering the position of the predefined entry in the page, so as to obtain the WEB page category. For details, please refer to the description in the above method flow, which will not be repeated here. .

[0132] Implementing the second embodiment of the page keyword acquisition device of the present invention as shown in FIG. 6, the...

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Abstract

The invention discloses a page keyword acquisition method which acquires the entry of the key text by word-segmentation to the acquired key text in WEB pages and defines the entry of the key text matching with the predefined entry in the predefined word library as the key words of the WEB page. The invention further discloses a page information processing device. With the invention which is simple and convenient, all the main elements of the WEB pages can be considered, thus improving the accuracy of acquiring the WEB page keywords.

Description

Technical field [0001] The present invention relates to the field of communications, in particular to a method for obtaining page keywords and a page information processing device. Background technique [0002] With the rapid development of the Internet, the Internet has changed the main methods and means by which people obtain information. Among them, the fastest-growing World Wide Web (WWW) technology has gradually become the most important information release and transmission method on the Internet with its intuitive and convenient use and rich expression capabilities. With the advent and development of the information age, the information on the WEB has also grown rapidly. However, the rapid expansion of WEB information not only provides people with rich information, but also makes people face a huge challenge in the effective use of this information. On the one hand, the information on the Internet is diverse and colorful, on the other hand, users cannot find the information...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 刘利锋丁一鸣唐斐雷宇
Owner HUAWEI DIGITAL TECH (CHENGDU) CO LTD
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