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基于二部图的P2P资源挖掘方法

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摘要 针对目前结构化P2P(对等网)网络中资源检索查全率与查准率不高的问题,提出一种基于二部图的P2P资源挖掘方法。首先通过分析P2P网络中海量的检索和下载行为,采集关键字与资源的关系对,构成网络图,然后通过二部图社区发现算法对其划分社区,挖掘潜在的关键字与资源的关系。实验数据表明,该方法有效的扩展了关键字与资源的关系。
作者 李瑾
出处 《电子世界》 2012年第13期7-8,共2页 Electronics World
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参考文献4

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