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Progressive Skyline Query Evaluation and Maintenance in Wireless Sensor Networks

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dc.contributor.authorChen, Baichen
dc.contributor.authorLiang, Weifa
dc.contributor.authorYu, Jeffrey
dc.coverage.spatialHong Kong
dc.date.accessioned2015-12-10T22:27:01Z
dc.date.createdNovember 2-6 2009
dc.date.issued2009
dc.date.updated2016-02-24T10:17:48Z
dc.description.abstractSkyline query has been received much attention due to its wide application backgrounds for multi-preference and decision making. In this paper we consider skyline query evaluation and maintenance in wireless sensor networks. We devise an evaluation algorithm for finding skyline points progressively and a maintenance algorithm for skyline maintenance incrementally. We also conduct extensive experiments by simulations to evaluate the performance of the proposed algorithms on various datasets. The experimental results show that the proposed algorithms significantly outperform existing algorithms in terms of network lifetime prolongation.
dc.identifier.isbn9781605585123
dc.identifier.urihttp://hdl.handle.net/1885/54017
dc.publisherAssociation for Computing Machinery Inc (ACM)
dc.relation.ispartofseriesACM Conference on Information and Knowledge Management (CIKM 2009)
dc.sourceProceedings of the 18th ACM Conference on Information and Knowledge Management
dc.source.urihttp://www.comp.polyu.edu.hk/conference/cikm2009/about/ http://portal.acm.org/citation.cfm?id=1646141 http://portal.acm.org/toc.cfm?id=1645953&type=proceeding&coll=GUIDE&dl=GUIDE&CFID=83374264&CFTOKEN=96733349
dc.subjectKeywords: Data sets; Evaluation algorithm; Maintenance algorithms; Network lifetime; Query optimization; Skyline point; Skyline query; Algorithms; Indexing (of information); Knowledge management; Maintenance; Sensor networks; Wireless telecommunication systems; Wir Query optimization; Skyline query; WSN
dc.titleProgressive Skyline Query Evaluation and Maintenance in Wireless Sensor Networks
dc.typeConference paper
local.bibliographicCitation.lastpage1448
local.bibliographicCitation.startpage1445
local.contributor.affiliationChen, Baichen, College of Engineering and Computer Science, ANU
local.contributor.affiliationLiang, Weifa, College of Engineering and Computer Science, ANU
local.contributor.affiliationYu, Jeffrey, University of Hong Kong
local.contributor.authoruidChen, Baichen, u4359889
local.contributor.authoruidLiang, Weifa, u9404892
local.description.embargo2037-12-31
local.description.notesImported from ARIES
local.description.refereedYes
local.identifier.absfor080599 - Distributed Computing not elsewhere classified
local.identifier.absfor080201 - Analysis of Algorithms and Complexity
local.identifier.ariespublicationu3594520xPUB289
local.identifier.doi10.1145/1645953.1646141
local.identifier.scopusID2-s2.0-74549157062
local.type.statusPublished Version

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