121 citations · 231 across the 32 of their papers we have counts for
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cs.CL2018
Experiments with Universal CEFR Classification
Sowmya Vajjala, Taraka Rama
The Common European Framework of Reference (CEFR) guidelines describe language proficiency of learners on a scale of 6 levels. While the description of CEFR guidelines is generic a…
cs.CL2018
The Relevance of Text and Speech Features in Automatic Non-native English Accent Identification
Sowmya Vajjala, Ziwei Zhou
This paper describes our experiments with automatically identifying native accents from speech samples of non-native English speakers using low level audio features, and n-gram fea…
cs.CL2018★ 5 cited
Machine Learning and Applied Linguistics
Sowmya Vajjala
This entry introduces the topic of machine learning and provides an overview of its relevance for applied linguistics and language learning. The discussion will focus on giving an…