Search results for author:"Su Youn Yoon"
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(2009) pp. 1–128
This dissertation provides an automated scoring method of speech fluency for second language learners of English (L2 learners) based that uses speech recognition technology. Non-standard pronunciation, frequent disfluencies, faulty grammar, and ...
Su-Youn Yoon; Lisa Pierce; Amanda Huensch; Eric Juul; Samantha Perkins; Richard Sproat; Mark Hasegawa-Johnson
CALICO Journal Vol. 26, No. 3 (May 2009) pp. 662–673
This work reports on the construction of a rated database of spontaneous speech produced by second language (L2) learners of English. Spontaneous speech was collected from 28 L2 speakers representing six language backgrounds and five different...