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2001-09-17Konferenzveröffentlichung DOI: 10.18452/19911
Cross-Language Retrieval for the CLEF Collections
dc.contributor.authorGey, Fredric
dc.contributor.authorJiang, Hailing
dc.contributor.authorPetras, Vivien
dc.contributor.authorChen, Aitao
dc.date.accessioned2019-08-07T09:59:35Z
dc.date.available2019-08-07T09:59:35Z
dc.date.issued2001-09-17none
dc.identifier.other10.1007/3-540-44645-1_11
dc.identifier.urihttp://edoc.hu-berlin.de/18452/21124
dc.description.abstractFor our participation in CLEF, the Berkeley group participated in the monolingual, multilingual and GIRT tasks. To help enrich the CLEF relevance set for future training, we prepared a manual reformulation of the original German queries which achieved excellent performance, more than 110% better than average of median precision. The GIRT task performed English- German Cross-Language IR by comparing commercial machine translation with thesaurus lookup techniques and query expansion techniques. Combining all techniques using simple data fusion produced the best results.eng
dc.language.isoengnone
dc.publisherHumboldt-Universität zu Berlin
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.subject.ddc020 Bibliotheks- und Informationswissenschaftennone
dc.titleCross-Language Retrieval for the CLEF Collectionsnone
dc.typeconferenceObject
dc.subtitleComparing Multiple Methods of Retrievalnone
dc.identifier.urnurn:nbn:de:kobv:11-110-18452/21124-6
dc.identifier.doihttp://dx.doi.org/10.18452/19911
dc.type.versionacceptedVersionnone
local.edoc.container-titleCross-Language Information Retrieval and Evaluationnone
local.edoc.container-creatorCarol Petersnone
local.edoc.container-textPart of the Lecture Notes in Computer Science book series (LNCS, volume 2069)none
local.edoc.pages9none
local.edoc.type-nameKonferenzveröffentlichung
local.edoc.container-typeconference
local.edoc.container-type-nameKonferenz
local.edoc.container-urlhttps://link.springer.com/book/10.1007/3-540-44645-1none
local.edoc.container-publisher-nameSpringernone
local.edoc.container-publisher-placeBerlin, Heidelbergnone
local.edoc.container-eventWorkshop of the Cross-Language Evaluation Forum CLEF 2000, Lisbon, Portugal, September 21–22, 2000none
local.edoc.container-firstpage116none
local.edoc.container-lastpage128none
dc.description.versionPeer Reviewednone

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