Machine Learning Approaches to Improving Pronunciation Error Detection on an Imbalanced Corpus
- Author(s):
- Yang, Xuesong; Loukina, Anastassia; Evanini, Keelan
- Publication Year:
- 2014
- Source:
- 2014 IEEE Spoken Language Technology Workshop (SLT) p300-305, Dec 7-10, 2014
- Document Type:
- Chapter
- Page Count:
- 6
- Subject/Key Words:
- Machine Learning, Non-Native English-Speaking Examinees, Imbalanced Learning, Sampling, Spoken Language Assessment