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Search method and system

A search method and search system technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve problems such as inability to meet user information acquisition needs, low accuracy of search results, serious homogeneity, etc., to avoid homogeneity Qualitative problems, improved user experience, and improved search accuracy

Inactive Publication Date: 2012-06-20
BEIJING GOOANN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] However, traditional search engines focus on keywords and links, and the search results have low precision and serious homogeneity, which can no longer meet the information acquisition needs of users.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0075] Assume that there are three users of the community website, A, B, and C, and five community documents are F1, F2, F3, F4, and F5. The operations of users A, B, and C on these five documents are shown in Table 1:

[0076]

[0077] Table 1

[0078] Among them, the basic operation behavior U means publishing and uploading, which triggers other behaviors such as downloading and commenting after publishing and uploading, D means downloading, C means commenting, R means recommendation, K means favorite, N(U)=5, N( D)=8, N(C)=3, N(R)=4, N(K)=1, then: AR(U)=1, AR(D)=5 / 8, AR(C)=5 / 3, AR(R)=5 / 4, AR(K)=5.

[0079] like figure 2 As shown, in this embodiment, the following relationships of the three users A, B, and C of the community website are: A follows B and C, B follows C, and C follows A. We set the damping factor d to 0.5. Although the exact value of the damping coefficient d undoubtedly affects the value of PersonRank, it does not affect the principle of PersonRank c...

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Abstract

The invention discloses a search method, which comprises the following steps of: sequencing search results according to a user operation situation and user influence, namely determining search object importance levels of the search results according to behavior influence factors and user influence factors, which correspond to the search results; and sequencing the search results according to the search object importance levels from high to low. The invention correspondingly discloses a search system. According to the search method and the search system, the search precision can be improved, and the homogenization problem is avoided, so that the user experience is enhanced.

Description

technical field [0001] The present invention relates to search technology, in particular to a search method and system. Background technique [0002] With the vigorous development of web2.0, Internet users are playing more and more roles, both as consumers and producers of Internet content. In recent years, with the rapid rise of community platforms such as Weibo and Space, the online time of social network service (SNS) websites has increased linearly, people's access to information has become increasingly social, and community drainage has gradually surpassed search engines. In July 2010, a report released by the China Internet Data Center (DATA CENTER OF CHINA INTERNET, DCCI) showed: "In the past June, the content traffic generated by users (UGC) on China's Internet exceeded that of professional websites for the first time. The content traffic generated by the production team”, it can be seen that user behavior will have an increasing impact on Internet content filtering...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 陈岌李华朱岱陈伟刘敬国
Owner BEIJING GOOANN TECH
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