BATKO, Michal, Claudio GENNARO and Pavel ZEZULA. A P2P System for Searching in Metric Spaces. In Proceedings of the Twelfth Italian Symposium on Advanced Database Systems. Cagliari: LITHOSgrafiche - Cagliari, 2004, p. 410-417. ISBN 88-901409-1-7.
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Basic information
Original name A P2P System for Searching in Metric Spaces
Name in Czech P2P systém pro vyhledávání v metrických prostorech
Authors BATKO, Michal (203 Czech Republic), Claudio GENNARO (380 Italy) and Pavel ZEZULA (203 Czech Republic, guarantor).
Edition Cagliari, Proceedings of the Twelfth Italian Symposium on Advanced Database Systems, p. 410-417, 8 pp. 2004.
Publisher LITHOSgrafiche - Cagliari
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 20206 Computer hardware and architecture
Country of publisher Italy
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14610/04:00010212
Organization unit Institute of Computer Science
ISBN 88-901409-1-7
Keywords in English P2P; data structures; similarity search; metric space
Tags data structures, DISA, Metric Space, P2P, similarity search
Tags International impact, Reviewed
Changed by Changed by: RNDr. Michal Batko, Ph.D., učo 2907. Changed: 7/12/2005 10:51.
Abstract
In this paper, we elaborate on a scalable and distributed similarity search structure, that is the problem, which has previously been studied only for single computers. Our structure is scalable in that it distributes the data over more and more independent peer computers. It has no hot spot - all peers use as precise addressing scheme as possible and they all incrementally learn from misaddressing. Updates are performed locally and a node splitting never requires sending multiple messages to many peers. Experiments conducted on a prototype system are also reported.
Abstract (in Czech)
Tento článek popisuje strukturu pro podobnostní hledaní v P2P systémech.
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MSM 143300004, plan (intention)Name: Digitální knihovny
Investor: Ministry of Education, Youth and Sports of the CR, Digital libraries
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