Two approaches for multilingual question answering: Merging passages vs. Merging answers

dc.creatorRITA MARINA ACEVES PEREZ
dc.creatorMANUEL MONTES Y GOMEZ
dc.creatorLUIS VILLASEÑOR PINEDA
dc.creatorLUIS ARTURO UREÑA LOPEZ
dc.date2008-03
dc.date.accessioned2023-07-25T16:22:49Z
dc.date.available2023-07-25T16:22:49Z
dc.identifierhttp://inaoe.repositorioinstitucional.mx/jspui/handle/1009/1013
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7806212
dc.descriptionOne major problem in multilingual Question Answering (QA) is the integration of information obtained from different languages into one single ranked list. This paper proposes two different architectures to overcome this problem. The first one performs the information merging at passage level, whereas the second does it at answer level. In both cases, we applied a set of traditional merging strategies from cross-lingual information retrieval. Experimental results evidence the appropriateness of these merging strategies for the task of multilingual QA, as well as the advantages of multilingual QA over the traditional monolingual approach.
dc.formatapplication/pdf
dc.languageeng
dc.publisherThe Association for Computational Linguistics and Chinese Language Processing
dc.relationcitation:Aceves-Pérez, R.M., et al., (2008). Two approaches for multilingual question answering: Merging passages vs. Merging answers, Computational Linguistics and Chinese Language Processing, Vol. 13 (1): 27-40
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/4.0
dc.subjectinfo:eu-repo/classification/Multilingual Question Answering/Multilingual Question Answering
dc.subjectinfo:eu-repo/classification/Cross-Lingual Information Retrieval/Cross-Lingual Information Retrieval
dc.subjectinfo:eu-repo/classification/Information Merging/Information Merging
dc.subjectinfo:eu-repo/classification/cti/1
dc.subjectinfo:eu-repo/classification/cti/12
dc.subjectinfo:eu-repo/classification/cti/1203
dc.subjectinfo:eu-repo/classification/cti/1203
dc.titleTwo approaches for multilingual question answering: Merging passages vs. Merging answers
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/acceptedVersion
dc.audiencestudents
dc.audienceresearchers
dc.audiencegeneralPublic


Este ítem pertenece a la siguiente institución