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dc.contributor.authorLi, Jiang
dc.contributor.authorWang, Junhu
dc.contributor.editorKitagawa, H
dc.contributor.editorIshikawa, Y
dc.contributor.editorLi, Q
dc.contributor.editorWatanabe, C
dc.date.accessioned2017-05-03T13:11:08Z
dc.date.available2017-05-03T13:11:08Z
dc.date.issued2010
dc.date.modified2011-02-14T09:13:14Z
dc.identifier.isbn978-3-642-12025-1
dc.identifier.issn0302-9743
dc.identifier.refurihttp://dasfaa2010.cs.tsukuba.ac.jp/
dc.identifier.doi10.1007/978-3-642-12026-8_11
dc.identifier.urihttp://hdl.handle.net/10072/36148
dc.description.abstractxml keyword search provides a simple and user-friendly way of retrieving data from xml databases, but the ambiguities of keywords make it difficult to effectively answer keyword queries. XReal [4] utilizes the statistics of underlying data to resolve keyword ambiguity problems. However, we found their proposed formula for inferring the search-for node type suffers from inconsistency and abnormality problems. In this paper, we propose a dynamic reduction factor scheme as well as a novel algorithm DynamicInfer to resolve these two problems. Experimental results are provided to verify the effectiveness of our approach.
dc.description.peerreviewedYes
dc.description.publicationstatusYes
dc.languageEnglish
dc.language.isoeng
dc.publisherSpringer
dc.publisher.placeGermany
dc.relation.ispartofstudentpublicationN
dc.relation.ispartofconferencename15th International Conference on Database Systems for Advanced Applications
dc.relation.ispartofconferencetitleDATABASE SYSTEMS FOR ADVANCED APPLICATIONS, PT I, PROCEEDINGS
dc.relation.ispartofdatefrom2010-04-01
dc.relation.ispartofdateto2010-04-04
dc.relation.ispartoflocationTsukuba, JAPAN
dc.relation.ispartofpagefrom110
dc.relation.ispartofpagefrom15 pages
dc.relation.ispartofpageto124
dc.relation.ispartofpageto15 pages
dc.relation.ispartofissuePART 1
dc.relation.ispartofvolume5981
dc.rights.retentionY
dc.subject.fieldofresearchDatabase systems
dc.subject.fieldofresearchcode460505
dc.titleEffectively Inferring the Search-for Node Type in XML Keyword Search
dc.typeConference output
dc.type.descriptionE1 - Conferences
dc.type.codeE - Conference Publications
gro.facultyGriffith Sciences, School of Information and Communication Technology
gro.date.issued2010
gro.hasfulltextNo Full Text
gro.griffith.authorWang, John


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    Contains papers delivered by Griffith authors at national and international conferences.

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