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dc.contributor.authorKallio, Heini
dc.contributor.authorKuronen, Mikko
dc.contributor.editorSkarnitzl, Radek
dc.contributor.editorVolín, Jan
dc.date.accessioned2023-09-15T07:03:14Z
dc.date.available2023-09-15T07:03:14Z
dc.date.issued2023
dc.identifier.citationKallio, H., & Kuronen, M. (2023). Revising parameters for predicting L2 speech fluency and proficiency. In R. Skarnitzl, & J. Volín (Eds.), <i>Proceedings of the 20th International Congress of Phonetic Sciences (ICPhS 2023)</i> (pp. 2452-2456). Guarant International. Proceedings of the International Congress of Phonetic Sciences. <a href="https://drive.google.com/file/d/15U2l2y4_-9lyZAgmiccQYXYj9zBi_CAu/" target="_blank">https://drive.google.com/file/d/15U2l2y4_-9lyZAgmiccQYXYj9zBi_CAu/</a>
dc.identifier.otherCONVID_184171390
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/89128
dc.description.abstractThe aim of the study was to investigate whether integrating parameters based on pause location improve the prediction of fluency and proficiency in L2 Finnish monologic speech. To answer this question, multiple linear regression models were fitted using two data sets containing L2 Finnish speech and expert assessments of fluency and oral proficiency. Separate models were derived for fluency and proficiency using combined data as well as the two separate data sets. The comparison of the models indicate that pause-by-location parameters can improve the prediction of L2 fluency and proficiency, but the relevant parameters and their significance in the regression models depend on the speech data. Parameters with low incidence work only in longer speech samples, while parameters with frequent occurrence can be used even in shorter samples. The results have implications for improving automatic assessment of L2 speech especially in low-resource languages.en
dc.format.extent4248
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherGuarant International
dc.relation.ispartofProceedings of the 20th International Congress of Phonetic Sciences (ICPhS 2023)
dc.relation.ispartofseriesProceedings of the International Congress of Phonetic Sciences
dc.rightsCC BY 4.0
dc.subject.otherL2 speech fluency
dc.subject.otherL2 proficiency
dc.subject.otherpause locations
dc.subject.otherautomatic assessment
dc.titleRevising parameters for predicting L2 speech fluency and proficiency
dc.typeconferenceObject
dc.identifier.urnURN:NBN:fi:jyu-202309155149
dc.contributor.laitosKieli- ja viestintätieteiden laitosfi
dc.contributor.laitosDepartment of Language and Communication Studiesen
dc.contributor.oppiaineRuotsin kielifi
dc.contributor.oppiaineSwedishen
dc.type.urihttp://purl.org/eprint/type/ConferencePaper
dc.relation.isbn978-80-908114-2-3
dc.type.coarhttp://purl.org/coar/resource_type/c_5794
dc.description.reviewstatuspeerReviewed
dc.format.pagerange2452-2456
dc.relation.issn0301-3162
dc.type.versionacceptedVersion
dc.rights.copyright© Authors 2023
dc.rights.accesslevelopenAccessfi
dc.relation.conferenceInternational Congress of Phonetic Sciences
dc.relation.grantnumber322965
dc.subject.ysomallintaminen
dc.subject.ysosujuvuus
dc.subject.ysosuomi toisena kielenä
dc.subject.ysotauot
dc.subject.ysotoinen kieli
dc.subject.ysosuullinen kielitaito
dc.subject.ysopuhe (puhuminen)
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p3533
jyx.subject.urihttp://www.yso.fi/onto/yso/p21865
jyx.subject.urihttp://www.yso.fi/onto/yso/p24613
jyx.subject.urihttp://www.yso.fi/onto/yso/p26073
jyx.subject.urihttp://www.yso.fi/onto/yso/p17005
jyx.subject.urihttp://www.yso.fi/onto/yso/p17782
jyx.subject.urihttp://www.yso.fi/onto/yso/p2492
dc.rights.urlhttps://creativecommons.org/licenses/by/4.0/
dc.relation.funderSuomen Akatemiafi
dc.relation.funderResearch Council of Finlanden
jyx.fundingprogramAkatemiahanke, SAfi
jyx.fundingprogramAcademy Project, AoFen
jyx.fundinginformationThe DigiTala project is funded by the Academy of Finland and the research consortium includes University of Helsinki (grant number 322619), Aalto University (grant number 322625), and University of Jyväskylä (grant number 322965).
dc.type.okmA4


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