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Efficient strategies for continuous distributed tracking tasks

Cormode, Graham, 1977-, Garofalakis Minos

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URIhttp://purl.tuc.gr/dl/dias/CF93D4A3-48CE-4E5F-9895-4144605C8526-
Identifierhttp://www.softnet.tuc.gr/~minos/Papers/debull05.pdf-
Languageen-
Extent7 pagesen
TitleEfficient strategies for continuous distributed tracking tasksen
CreatorCormode, Graham, 1977-en
CreatorGarofalakis Minosen
CreatorΓαροφαλακης Μινωςel
PublisherInstitute of Electrical and Electronics Engineersen
Content SummaryWhile traditional databases have focused on single query evaluation in a centralized setting, emerging applications require continuous tracking of queries on data that is widely distributed and constantly updated. We describe such scenarios, and describe the challenges involved in designing communication-efficient protocols for the tracking tasks we define. We outline some solutions to these problems, by abstracting a model of the communication system, defining the tracking tasks of interest, and building query-tracking schemes based on three guiding principles of minimizing global information, using summaries to capture whole data streams, and seeking stability of the protocols.en
Type of ItemPeer-Reviewed Journal Publicationen
Type of ItemΔημοσίευση σε Περιοδικό με Κριτέςel
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2015-12-01-
Date of Publication2005-
SubjectInformation systemsen
Bibliographic CitationG. Cormode and M. Garofalakis, "Efficient strategies for continuous distributed tracking tasks", IEEE Data Engineering Bulletin, vol. 28, no. 1, pp. 33-39, March 2005.en

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