2024-03-28T11:58:46Zhttp://uvadoc.uva.es/oai/requestoai:uvadoc.uva.es:10324/410152021-06-24T07:19:54Zcom_10324_27504com_10324_954com_10324_894col_10324_27505
Escudero Mancebo, David
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500
0000-0003-0849-8803
González Ferreras, César
c5459dbf910030e8
500
0000-0003-3125-2182
Aguilar Cuevas, Lourdes
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500
Estebas Vilaplana, Eva
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500
2020-06-09T12:05:19Z
2020-06-09T12:05:19Z
2017
Proceedings of interspeech 2017. p. 1442-1446
http://uvadoc.uva.es/handle/10324/41015
10.21437/Interspeech.2017-366
Producción Científica
The aim of this paper is to investigate how automatic prosodic labeling systems contribute to the evaluation of non-native pronunciation. In particular, it examines the efficiency of a group of metrics to evaluate the prosodic competence of non-native speakers, based on the information provided by sequences of labels in the analysis of both native and non-native speech. A group of Sp_ToBI labels were obtained by means of an automatic labeling system for the speech of native and non-native speakers who read the same texts. The metrics assessed the differences in the prosodic labels for both speech samples. The results showed the efficiency of the metrics to set apart both groups of speakers. Furthermore, they exhibited how non-native speakers (American and Japanese speakers) improved their Spanish productions after doing a set of listening and repeating activities. Finally, this study also shows that the results provided by the metrics are correlated with the scores given by human evaluators on the productions of the different speakers.
Ministerio de Economía, Industria y Competitividad (project TIN2014-59852-R)
application/pdf
eng
International Speech Communication Association
info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0/
© 2017 International Speech Communication Association
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Prosody
Prosodia
Second language
Segunda lengua
Pronunciation
Pronunciación
Computer-assisted teaching
Enseñanza asistida por ordenador
Automatic assessment of non-native prosody by measuring distances on prosodic label sequences
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
https://www.isca-speech.org/archive/Interspeech_2017/abstracts/0366.html
SI
THUMBNAIL
Automatic-assessment-of-non-native-prosody.PDF.jpg
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LICENSE
license.txt
license.txt
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3926
https://uvadoc.uva.es/bitstream/10324/41015/3/license.txt
017313583e37a1e4d1253e1ef6c66c6c
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CC-LICENSE
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https://uvadoc.uva.es/bitstream/10324/41015/2/license_rdf
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Automatic-assessment-of-non-native-prosody.PDF
Automatic-assessment-of-non-native-prosody.PDF
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oai:uvadoc.uva.es:10324/41015
2021-06-24 09:19:54.433
UVaDOC
repositorio@uva.es
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