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基于用户行为P2P网络全文搜索机制
  • 摘要

    在对P2P用户行为进行分析的基础上,提出了一种自动机制,能够区分出用户对不同主题领域的关注度,计算出邻居节点查询各关注主题领域相关文档的能力,通过选择对特定领域查询能力最强的k个邻居节点转发查询消息提高效率,该机制能够区分出用户的典型行为和即兴行为,通过采用不同策略进一步提高即兴查询的效率.

  • 作者

    高连峰  GAO Lian-feng 

  • 作者单位

    解放军理工大学指挥自动化学院,江苏,南京210007

  • 刊期

    2008年8期 PKU CSSCI

  • 关键词

    全文检索  用户行为  兴趣主题  动态聚类 

参考文献
  • [1] 李振武,杨舰,石明宏,白英彩. 一个有效的对等网络搜索机制. 上海交通大学学报, 2004,1
  • [2] 宋建涛,沙朝锋,杨智应,朱洪. 语义对等网构造及搜索机制研究. 计算机研究与发展, 2004,4
  • [3] Ledlie J;Taylor J;Serban L. Self-organization in Peer-to -Peer systems. Saint-Emilion,France, 2002
  • [4] X.Shen;B.Tan;C.Zhai. Context-sensitive information retrieval using implicit feedback. Salvador,Brazil:ACM Press, 2005
  • [5] J.Teevan;S.Dumais;E.Horvitz. Personalizing search via automated analysis of interests and activities. Salvador,Brazil:ACM Press, 2005
  • [6] M.Speretta. Personalizing search based on user search histories. Washington,DC,USA:IEEE Comkputer Society Press, 2005
  • [7] Luo Si;Rang Jin;Jamie Callan. A Language Modeling Framework for Resource Selection and Results Merging. Mcleam Virginia,USA:ACM Press, 2000
  • [8] Atip Asvanund;Sarvesh Bagla;Munjal H.Kapadia. Intelligent Club Management in Peer-to-Peer Networks. Berkeley,CA:ACM Press, 2003
  • [9] Hai Jin;Xiaomin Ning. Improving Search in Peer-to-Peer Literature Sharing Systems via Semantic Small World. Napoli,Italy:Computer Society Press, 2007
  • [10] Schlosser M;Sintek M;Decker S. Hypercubes,ontologies and efficient search on P2P networks. Bologna,Italy:IOS Press, 2002
  • [11] Schmitz C. Self-organization of a small world by topic. Boston:AAAI Press, 2004
  • [12] Kobayashi H;Takizawa H;Inaba T. A self-organizing overlay network to exploit the locality of interests for effective resource discovery in P2P systems. Trento,Italy:IEEE Computer Society Press, 2005
  • [13] Upedrashta Y;Vassileva J;Grassmann W. Social networks in Peer-to-Peer systems. Kona,Hawaii:ACM Prim, 2005
  • [14] S.Robertson;D.Hull. The TREC-9 Filtering track final report. 上海:复旦大学出版社;Gaithersburg,Maryland, 2001
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