Institute of Computing Technology, Chinese Academy IR
Distributed suffix tree overlay for peer-to-peer search | |
Zhuge, Hai; Feng, Liang | |
2008-02-01 | |
发表期刊 | IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING |
ISSN | 1041-4347 |
卷号 | 20期号:2页码:276-285 |
摘要 | Establishing an appropriate semantic overlay on peer-to-peer (P2P) networks to obtain both semantic ability and scalability is a challenge. Current DHT-based P2P networks are limited in their ability to support a semantic search. This paper proposes the Distributed Suffix Tree (DST) overlay as the intermediate layer between the DHT overlay and the semantic overlay to support the search of a keyword sequence. Its time cost is sublinear with the length of the keyword sequence. Analysis and experiments show that the DST-based search is fast, load-balanced, and useful in realizing an accurate content search on P2P networks. |
关键词 | DHT knowledge grid peer-to-peer semantic overlay suffix tree load balance |
DOI | 10.1109/TKDE.2007.190688 |
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:000251686000010 |
出版者 | IEEE COMPUTER SOC |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.204/handle/2XEOYT63/11427 |
专题 | 中国科学院计算技术研究所期刊论文_英文 |
通讯作者 | Zhuge, Hai |
作者单位 | Chinese Acad Sci, Inst Comp Technol, Key Lab IIP, Beijing 100080, Peoples R China |
推荐引用方式 GB/T 7714 | Zhuge, Hai,Feng, Liang. Distributed suffix tree overlay for peer-to-peer search[J]. IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING,2008,20(2):276-285. |
APA | Zhuge, Hai,&Feng, Liang.(2008).Distributed suffix tree overlay for peer-to-peer search.IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING,20(2),276-285. |
MLA | Zhuge, Hai,et al."Distributed suffix tree overlay for peer-to-peer search".IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING 20.2(2008):276-285. |
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