Construction of a Rated Speech Corpus of L2 Learners' Spontaneous Speech

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...