Data Augmentation for L2 English Speaking Assessment using TTS

Stefano Bannò; Penny Karanasou; Mengjie Qian; Kate Knill; Mark Gales

Data Augmentation for L2 English Speaking Assessment using TTS

Stefano Bannò, Penny Karanasou, Mengjie Qian, Kate M. Knill, Mark J. F. Gales

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Anthology ID:: 2026.nlp4call-1.15
Volume:: Proceedings of the 15th Workshop on Natural Language Processing for Computer Assisted Language Learning
Month:: November
Year:: 2026
Address:: Gothenburg, Sweden
Editors:: Arianna Masciolini, David Alfter, Herbert Lange, Ricardo Muñoz Sánchez, Ildikó Pilán, Elena Volodina
Venues:: NLP4CALL | WS
SIG:: SIGEDU
Publisher:: University of Tartu Library
Note:
Pages:: 197–213
Language:
URL:: https://aclanthology.org/2026.nlp4call-1.15/
DOI:
Bibkey:
Cite (ACL):: Stefano Bannò, Penny Karanasou, Mengjie Qian, Kate M. Knill, and Mark J. F. Gales. 2026. Data Augmentation for L2 English Speaking Assessment using TTS. In Proceedings of the 15th Workshop on Natural Language Processing for Computer Assisted Language Learning, pages 197–213, Gothenburg, Sweden. University of Tartu Library.
Cite (Informal):: Data Augmentation for L2 English Speaking Assessment using TTS (Bannò et al., NLP4CALL 2026)
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PDF:: https://aclanthology.org/2026.nlp4call-1.15.pdf

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    title = "Data Augmentation for {L}2 {E}nglish Speaking Assessment using {TTS}",
    author = "Bann{\`o}, Stefano  and
      Karanasou, Penny  and
      Qian, Mengjie  and
      Knill, Kate M.  and
      Gales, Mark J. F.",
    editor = "Masciolini, Arianna  and
      Alfter, David  and
      Lange, Herbert  and
      Mu{\~n}oz S{\'a}nchez, Ricardo  and
      Pil{\'a}n, Ildik{\'o}  and
      Volodina, Elena",
    booktitle = "Proceedings of the 15th Workshop on Natural Language Processing for Computer Assisted Language Learning",
    month = nov,
    year = "2026",
    address = "Gothenburg, Sweden",
    publisher = "University of Tartu Library",
    url = "https://aclanthology.org/2026.nlp4call-1.15/",
    pages = "197--213",
    ISBN = "978-9985-4-1522-1"
}

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%0 Conference Proceedings
%T Data Augmentation for L2 English Speaking Assessment using TTS
%A Bannò, Stefano
%A Karanasou, Penny
%A Qian, Mengjie
%A Knill, Kate M.
%A Gales, Mark J. F.
%Y Masciolini, Arianna
%Y Alfter, David
%Y Lange, Herbert
%Y Muñoz Sánchez, Ricardo
%Y Pilán, Ildikó
%Y Volodina, Elena
%S Proceedings of the 15th Workshop on Natural Language Processing for Computer Assisted Language Learning
%D 2026
%8 November
%I University of Tartu Library
%C Gothenburg, Sweden
%@ 978-9985-4-1522-1
%F bann-o-etal-2026-data
%U https://aclanthology.org/2026.nlp4call-1.15/
%P 197-213

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Markdown (Informal)

[Data Augmentation for L2 English Speaking Assessment using TTS](https://aclanthology.org/2026.nlp4call-1.15/) (Bannò et al., NLP4CALL 2026)

Data Augmentation for L2 English Speaking Assessment using TTS (Bannò et al., NLP4CALL 2026)

ACL

Stefano Bannò, Penny Karanasou, Mengjie Qian, Kate M. Knill, and Mark J. F. Gales. 2026. Data Augmentation for L2 English Speaking Assessment using TTS. In Proceedings of the 15th Workshop on Natural Language Processing for Computer Assisted Language Learning, pages 197–213, Gothenburg, Sweden. University of Tartu Library.