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Search engine searching method based on web page correlation

A technology of search engine and search method, applied in the field of search engine search based on web page correlation

Inactive Publication Date: 2007-07-11
TIANJIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above problems, the object of the present invention is to provide a webpage-based correlation algorithm that can accurately identify the user's needs without increasing the complexity of the operation, thereby improving the correlation between the search results of the search engine and the user's needs. Sexual search engine search method

Method used

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  • Search engine searching method based on web page correlation
  • Search engine searching method based on web page correlation
  • Search engine searching method based on web page correlation

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Embodiment Construction

[0021] The search engine search method based on webpage correlation provided by the present invention is to determine the type of information content that the user really needs by collecting the user's click behavior data, and at the same time, the click data is used as one of the basis for judging the correlation between webpages, thereby improving query efficiency. Relevance of results to user needs.

[0022] Usually, users who use search engines do not randomly click on links on the search result list, but make some kind of choice, so that the click data becomes a kind of implicit feedback that contains rich information. Since users are more inclined to click on links that match their needs, search engines can analyze the immediate needs of users by tracking the links clicked by users and solve the problem of ambiguity in query words. For example, a search engine can provide a dynamic query result, so that the query result is not only related to the query word but also rela...

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Abstract

The invention relates to a search engine webpage relevance searching method. It can provide two times result to users at one time inquiry, effectively solving the issues like one word multi meanings or vice versa at one click by the user and the issue of unabling to decide the inquiry intention of the user based on keyword search engine, in this way to provide the user the webpage they may be interested and related to the keyword, without adding the complexity of the user operation. Besides, updating variance matrix represented by large volume of data to make better judgment for the user. Using statistical stability webpage relevance analysis without long term tracking certain users, it can provide optimal service on the statistical level.

Description

technical field [0001] The invention belongs to the technical field of search engine search in computer networks, in particular to a search engine search method based on web page correlation. Background technique [0002] Search engine technology is a technology that uses a combination of keywords to find relevant information on the Internet, sorts the information according to the matching degree of the keywords, and then returns it to the user for viewing. With the rapid development of the Internet, using search engines has become the most important way for network users to obtain network resources. In recent years, various search engines have emerged around the world, and these search engines have played an important role in the process of people obtaining information. At present, the main search engines can be divided into directory search engines and keyword-based search engines. Among them, the idea of ​​the directory search engine is to pre-classify the webpage libra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 侯越先
Owner TIANJIN UNIV
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