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	Larger is better: Seed selection in link-based anti-spamming algorithms
	Jiang, Qiancheng ; Zhang, Lei ; Zhu, Yizhen ; Zhang, Yan
	2008
英文摘要	Seed selection is of significant importance for the biased Page Rank algorithms such as Trust Rank to combat link spamming. Previous work usually uses a small seed set, which has a big problem that the top ranking results have a strong bias towards seeds. In this paper, we analyze the relationship between the result bias and the number of seeds. Furthermore, we experimentally show that an automatically selected large seed set can work better than a carefully selected small seed set.; EI; 0
语种	英语
DOI标识	10.1145/1367497.1367658
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/327797]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Jiang, Qiancheng,Zhang, Lei,Zhu, Yizhen,et al. Larger is better: Seed selection in link-based anti-spamming algorithms. 2008-01-01.

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