Blog friend recommendation method based on tree log pattern analysis

A friend recommendation and pattern analysis technology, applied in special data processing applications, instruments, electronic digital data processing, etc., can solve the problem of not considering the parallel link relationship and indirect access characteristics between blogs, and not fully considering the hierarchical relationship and depth of website organizational structure. It does not consider the logical relationship of user access pages, blog pages, etc., to achieve the effect of improving user experience, increasing access rate, and good organization
CN102122291AInactive Publication Date: 2011-07-13ZHEJIANG UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHEJIANG UNIV
Publication Date
2011-07-13
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a blog friend recommendation method based on tree log pattern analysis. An offline digging method is adopted, a server log is analyzed to extract the access record of a visitor on a blog page; an access log tree which takes a blog to be recommended as a root is further constructed by the technologies of grouping, sorting, loop-back removal and the like; the constructed access log tree is frequently dug to find a frequent subtree conforming to a preset requirement; nodes in the frequent subtree serves as candidate blog friends; a recommendation degree is calculated according to the set formula; and friends with highest scores are recommended. An algorithm in the method is different from the traditional algorithm based on frequent item digging or frequent sequence digging; a frequent tree structure digging method is adopted for fully digging aiming at the specific parallel link relationship and indirect access characteristic of the blogosphere; and potential access contact among blogs is extracted and is recommended to an access user, thereby improving user experience. The blog friend recommendation method is an efficient and practical blog recommendation method.
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Description

technical field

[0001] The invention relates to data analysis technology of blog server logs and mining technology of frequent access patterns, in particular to a blog friend recommendation method based on tree log pattern analysis. Background technique

[0002] With the continuous development of Internet technology, blogs are no longer simply a platform for publishing personal articles and information. After adding various interactive functions such as messages, attention, friends, etc., users will gradually form a blog circle. . The blogosphere includes friends, potential friends (bloggers who have not yet joined the friend list or friends of friends), other bloggers with similar interests, and so on. In a typical web2.0 application like a blog, the key to the success of the system is to establish a social relationship with like-minded users. Therefore, friend recommendation for blogs has become the main function of the blog system. The blog friend recommendation applica...

Claims

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