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dc.contributor.authorLi, Jiang
dc.contributor.authorWang, Junhu
dc.contributor.editorBhowmick, SS
dc.contributor.editorKung, J
dc.contributor.editorWagner, R
dc.date.accessioned2017-05-03T14:22:27Z
dc.date.available2017-05-03T14:22:27Z
dc.date.issued2008
dc.date.modified2012-07-24T22:35:02Z
dc.identifier.issn0302-9743
dc.identifier.doi10.1007/978-3-540-85654-2_45
dc.identifier.urihttp://hdl.handle.net/10072/23610
dc.description.abstractTwig pattern matching plays a crucial role in data processing. Existing twig pattern matching algorithms can be classified into two-phase algorithms and one-phase algorithms. While the two-phase algorithms (e.g., ) suffer from expensive merging cost, the one-phase algorithms (e.g., , , ) either lack efficient filtering of useless elements, or use over-complicated data structures. In this paper, we present two novel one-phase holistic twig matching algorithms, TwigMix and , which combine the efficient selection of useful elements (introduced in ) with the simple lists for storing final solutions (introduced in ). simply introduces the element selection function of into to avoid manipulation of useless elements in the stack and lists. further improves this by introducing some pointers in the lists to completely avoid the use of stacks. Our experiments show significantly and consistently outperforms and (up to several times faster), and is up to two times faster than .
dc.description.peerreviewedYes
dc.description.publicationstatusYes
dc.format.extent333318 bytes
dc.format.mimetypeapplication/pdf
dc.languageEnglish
dc.language.isoeng
dc.publisherSpringer
dc.publisher.placeGermany
dc.relation.ispartofstudentpublicationN
dc.relation.ispartofpagefrom523
dc.relation.ispartofpageto536
dc.relation.ispartofjournalLecture Notes in Computer science
dc.relation.ispartofvolume5181
dc.rights.retentionY
dc.subject.fieldofresearchDatabase systems
dc.subject.fieldofresearchcode460505
dc.titleFast Matching of Twig Patterns
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
gro.facultyGriffith Sciences, School of Information and Communication Technology
gro.rights.copyright© 2008 Springer Berlin / Heidelberg. This is the author-manuscript version of this paper. Reproduced in accordance with the copyright policy of the publisher. The original publication is available at www.springerlink.com
gro.date.issued2008
gro.hasfulltextFull Text
gro.griffith.authorWang, John


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