Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/3471
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dc.contributor.advisorErgenç, Belginen
dc.contributor.authorAssefa, Beakal Gizachew-
dc.date.accessioned2014-07-22T13:51:36Z-
dc.date.available2014-07-22T13:51:36Z-
dc.date.issued2012en
dc.identifier.urihttp://hdl.handle.net/11147/3471-
dc.descriptionThesis (Master)--Izmir Institute of Technology, Computer Engineering, Izmir, 2012en
dc.descriptionIncludes bibliographical references (leaves: 43-46)en
dc.descriptionText in English; Abstract: Turkish and Englishen
dc.descriptionix, 55 leavesen
dc.description.abstractNeed for robust and high performance XML database systems increased due to growing XML data produced by today’s applications. Like indexes in relational databases, XML labeling is the key to XML querying. Assigning unique labels to nodes of a dynamic XML tree in which the labels encode all structural relationships between the nodes is a challenging problem. Early labeling schemes designed for static XML document generate short labels; however, their performance degrades in update intensive environments due to the need for relabeling. On the other hand, dynamic labeling schemes achieve dynamicity at the cost of large label size or complexity which results in poor query performance. This thesis presents OrderBased labeling scheme which is dynamic, simple and compact yet able to identify structural relationships among nodes. A set of performance tests show promising labeling, querying, update performance and optimum label size.en
dc.language.isoenen_US
dc.publisherIzmir Institute of Technologyen
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subject.lcshXML (Document markup language)en
dc.subject.lcshQuery languages (Computer science)en
dc.titleOrder based labeling scheme for dynamic XML (extensible markup language) query processingen_US
dc.typeMaster Thesisen_US
dc.institutionauthorAssefa, Beakal Gizachew-
dc.departmentThesis (Master)--İzmir Institute of Technology, Computer Engineeringen_US
dc.relation.publicationcategoryTezen_US
item.openairetypeMaster Thesis-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.grantfulltextopen-
Appears in Collections:Master Degree / Yüksek Lisans Tezleri
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