The importance of word-final vowel duration for non-native portuguese speaker identification by means of Support Vector Machines
This article studies the acoustic characteristics of some oral vowels in tonic syllables of Brazilian Portuguese (BP) and which acoustic features are important for classifying native versus non-native speakers of BP. We recorded native and non-native speakers of BP for the purpose of the acoustic an...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Universidade Federal de Minas Gerais
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| Series: | Revista Brasileira de Linguística Aplicada |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-63982014000300009&lng=en&tlng=en |