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http://dx.doi.org/10.6109/jkiice.2012.16.8.1717

Visualization method of User Hierarchy of among SNS users  

Park, Sun (목포대학교 정보산업연구소)
Jeong, Jong-Geun (한국연구재단 전자정보.융합연구단)
Yeu, Moo-Song (한국연구재단 전자정보.융합연구단)
Lee, Seong-Ro (목포대학교 정보전자공학과)
Abstract
Information of social relationship of users on online is useful information for other services such as recommend information of commercial activity. So, there is a lot of studies analysis with connection to visualization of social network. Most of the previous works of visualization focus on representing user's relationship on social network by a complex multi dimension graph. However, this method is difficult to identify the important of relationship to focus on personal user intuitively. In order to resolve above problem, this paper proposes a new visualization method using the user's correlation and user relationship of network node. The proposed method visualizes the hierarchy relationship of users using the internal relation of network reflecting user's message and external relation of network nodes.
Keywords
Social Network Service(SNS); Social Network Analysis; Visualization; Correlation; Hierarchy;
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