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dc.contributor.authorOğuz, Damla
dc.contributor.authorErgenç, Belgin
dc.contributor.authorYin, Shaoyi
dc.contributor.authorDikenelli, Oğuz
dc.contributor.authorHameurlain, Abdelkader
dc.date.accessioned2017-05-12T08:36:59Z
dc.date.available2017-05-12T08:36:59Z
dc.date.issued2015-08
dc.identifier.citationOğuz, D., Ergenç, B., Yin, S., Dikenelli, O., and Hameurlain, A. (2015). Federated query processing on linked data: A qualitative survey and open challenges. Knowledge Engineering Review, 30(5), 545-563. doi:10.1017/S0269888915000107en_US
dc.identifier.issn0269-8889
dc.identifier.urihttp://doi.org/10.1017/S0269888915000107
dc.identifier.urihttp://hdl.handle.net/11147/5488
dc.description.abstractA large number of data providers publish and connect their structured data on the Web as linked data. Thus, the Web of data becomes a global data space. In this paper, we initially give an overview of query processing approaches used in this interlinked and distributed environment, and then focus on federated query processing on linked data. We provide a detailed and clear insight on data source selection, join methods and query optimization methods of existing query federation engines. Furthermore, we present a qualitative comparison of these engines and give a complementary comparison of the measured metrics of each engine with the idea of pointing out the major strengths of each one. Finally, we discuss the major challenges of federated query processing on linked data. © 2015 Cambridge University Press.en_US
dc.description.sponsorshipThe Scientific and Technological Research Council of Turkeyen_US
dc.language.isoengen_US
dc.publisherCambridge University Pressen_US
dc.relation.isversionof10.1017/S0269888915000107en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectData handlingen_US
dc.subjectQuery processingen_US
dc.subjectSearch enginesen_US
dc.subjectDistributed environmentsen_US
dc.subjectNumber of datumen_US
dc.titleFederated query processing on linked data: A qualitative survey and open challengesen_US
dc.typereviewen_US
dc.contributor.authorIDTR207100en_US
dc.contributor.authorIDTR130596en_US
dc.contributor.iztechauthorOğuz, Damla
dc.contributor.iztechauthorErgenç, Belgin
dc.relation.journalKnowledge Engineering Reviewen_US
dc.contributor.departmentİYTE, Mühendislik Fakültesi, Bilgisayar Mühendisliği Bölümüen_US
dc.identifier.volume30en_US
dc.identifier.issue5en_US
dc.identifier.startpage545en_US
dc.identifier.endpage563en_US
dc.identifier.wosWOS:000365003400004
dc.identifier.scopusSCOPUS:2-s2.0-84949424187


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