Semantic grouping of social networks in P2P database settings

Kantere, V; Tsoumakos, D; Sellis, T

dc.contributor.author	Kantere, V	en
dc.contributor.author	Tsoumakos, D	en
dc.contributor.author	Sellis, T	en
dc.date.accessioned	2014-03-01T02:44:57Z
dc.date.available	2014-03-01T02:44:57Z
dc.date.issued	2007	en
dc.identifier.issn	03029743	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/32043
dc.subject	P2P	en
dc.subject	Relational Database	en
dc.subject	Resource Discovery	en
dc.subject	Semantic Relations	en
dc.subject	Social Network	en
dc.subject.other	Resource discovery	en
dc.subject.other	Schemas	en
dc.subject.other	Social networks	en
dc.subject.other	Autonomous agents	en
dc.subject.other	Database systems	en
dc.subject.other	Global optimization	en
dc.subject.other	Information retrieval	en
dc.subject.other	Resource allocation	en
dc.subject.other	Semantics	en
dc.subject.other	Wireless networks	en
dc.title	Semantic grouping of social networks in P2P database settings	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1007/978-3-540-74469-6_67	en
heal.identifier.secondary	http://dx.doi.org/10.1007/978-3-540-74469-6_67	en
heal.publicationDate	2007	en
heal.abstract	Social network structures map network links to semantic relations between participants in order to assist in efficient resource discovery and information exchange. In this work, we propose a scheme that automates the process of creating schema synopses from semantic clusters of peers which own autonomous relational databases. The resulting mediated schemas can be used as global interfaces for relevant queries. As our experimental evaluations show, this method increases both the quality and the quantity of the retrieved answers and allows for faster discovery of semantic groups by joining peers. © Springer-Verlag Berlin Heidelberg 2007.	en
heal.journalName	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)	en
dc.identifier.doi	10.1007/978-3-540-74469-6_67	en
dc.identifier.volume	4653 LNCS	en
dc.identifier.spage	689	en
dc.identifier.epage	699	en