Peer-to-peer in metric space and semantic space

doi:10.1109/TKDE.2007.1035

	Peer-to-peer in metric space and semantic space
	Hai Zhuge; Li, Xiang
	2007-06-01
发表期刊	IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING
ISSN	1041-4347
卷号	19 期号:6 页码:759-771
摘要	This paper first proposes three improved gossip mechanisms by mapping links into metric space and dynamically adapting the number of selected neighbors to disseminate messages. Experiments and comparisons show that these mechanisms can improve the performance of gossip in peer-to-peer ( P2P) networks. This is the effect of mapping a network into a metric space that differentiates nodes and links according to linking characteristics and controlling local information flow with knowing such differences. A further study about query routing on P2P semantic link network shows that mapping a network into a semantic space can also improve the performance. An intrinsic rule is found by experimental comparisons and analysis: The performance of a P2P network can be improved by designing an appropriate mapping from the network into metric space or semantic space. A general framework for networking with metric space and semantic space is suggested.
关键词	gossip metric space peer-to-peer rank semantics semantic link network
DOI	10.1109/TKDE.2007.1035
收录类别	SCI
语种	英语
WOS研究方向	Computer Science ; Engineering
WOS类目	Computer Science, Artificial Intelligence ; Computer Science, Information Systems ; Engineering, Electrical & Electronic
WOS记录号	WOS:000245756200003
出版者	IEEE COMPUTER SOC
引用统计	被引频次：65[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/10987
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Hai Zhuge
作者单位	Chinese Acad Sci, Inst Comp Technol, Key Lab Intelligent Informat Proc, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Hai Zhuge,Li, Xiang. Peer-to-peer in metric space and semantic space[J]. IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING,2007,19(6):759-771.
APA	Hai Zhuge,&Li, Xiang.(2007).Peer-to-peer in metric space and semantic space.IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING,19(6),759-771.
MLA	Hai Zhuge,et al."Peer-to-peer in metric space and semantic space".IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING 19.6(2007):759-771.