TY - GEN
T1 - A taxonomy-based approach for constructing semantics-based super-peer networks
AU - Qiao, Baiyou
AU - Wang, Guoren
AU - Xie, Kexin
PY - 2007
Y1 - 2007
N2 - Clustering a peer-to-peer (P2P) network into distinct semantic clusters can efficiently improve the search efficiency and enhance scalability of the network. This paper considers P2P systems in which peers employ taxonomy hierarchy to describe the contents of their objects, and presents a taxonomy-based approach for constructing semantics-based super-peer networks. By dynamically clustering peers in taxonomy-based semantic space based on the semantics of their data and organizing the clusters into semantic routing overlays, an efficient query-routing algorithm can be used among these clusters. Preliminary evaluation indicates that our approach achieves a competitive trade-off between search latencies and overheads, and loadbalancing among super-peers is well maintained.
AB - Clustering a peer-to-peer (P2P) network into distinct semantic clusters can efficiently improve the search efficiency and enhance scalability of the network. This paper considers P2P systems in which peers employ taxonomy hierarchy to describe the contents of their objects, and presents a taxonomy-based approach for constructing semantics-based super-peer networks. By dynamically clustering peers in taxonomy-based semantic space based on the semantics of their data and organizing the clusters into semantic routing overlays, an efficient query-routing algorithm can be used among these clusters. Preliminary evaluation indicates that our approach achieves a competitive trade-off between search latencies and overheads, and loadbalancing among super-peers is well maintained.
UR - http://www.scopus.com/inward/record.url?scp=38049033828&partnerID=8YFLogxK
U2 - 10.1007/978-3-540-72909-9_11
DO - 10.1007/978-3-540-72909-9_11
M3 - Conference contribution
AN - SCOPUS:38049033828
SN - 9783540729082
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 122
EP - 134
BT - Advances in Web and Network Technologies, and Information Management - APWeb/WAIM 2007 International Workshops DBMAN 2007, WebETrends 2007, PAIS 2007 and ASWAN 2007, Proceedings
PB - Springer Verlag
T2 - ApWeb/WAIM 2007 International Workshops: 1st International workshop on Database Management and Applications over Networks, DBMAN 2007 - 1st Workshop on Emerging Trends of Web Technologies and Applications, WebETrends 2007 - International Workshop on
Y2 - 16 June 2007 through 18 June 2007
ER -