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New Technology of Library and Information Service  2013, Vol. 29 Issue (9): 93-98    DOI: 10.11925/infotech.1003-3513.2013.09.15
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A Research of Knowledge Sharing Community Discovery Based on Interaction History Between Peers in P2P Networks
Gao Haiyan1,2, Dou Yongxiang1,2, Qi Yilan1,2
1. School of Economics & Management, Xidian University, Xi’an 710071, China;
2. Philosophy and Social Science Research Base in Shaanxi ——Information Resources Research Center in Shaanxi, Xi’an 710071, China
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Abstract  In this paper, a P2P community discovery method based on interaction history of knowledge sharing is proposed.At first, a research on the generation of interaction history during the knowledge sharing process is conducted,the user interaction network is formed on the basic of interaction history and the similarities between users are calculated. Then, the clustering analysis approach is used to discover the self-organized P2P knowledge sharing community. Finally, an experiment is designed to verify the feasibility and efficiency of the method.
Key wordsKnowledge sharing community      Interaction history      User interaction network     
Received: 01 July 2013      Published: 27 September 2013
:  G351.1  

Cite this article:

Gao Haiyan, Dou Yongxiang, Qi Yilan. A Research of Knowledge Sharing Community Discovery Based on Interaction History Between Peers in P2P Networks. New Technology of Library and Information Service, 2013, 29(9): 93-98.

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