DocumentCode
2930553
Title
Research on Mandarin Objective Assessment Based on Support Vector Machine
Author
Yang, Chunting ; Liu, Yang ; Yu, Jing
Author_Institution
Sch. of Inf. & Electron. Eng., Zhejiang Univ. of Sci. & Technol., Hangzhou, China
Volume
3
fYear
2009
fDate
21-22 Nov. 2009
Firstpage
644
Lastpage
647
Abstract
Mandarin objective assessment plays a very important role in the speech assessment. It still has a long way to go before it reaches the level of success. In this paper, the novel mandarin objective assessment based on Support Vector Machine (SVM) is proposed. The mandarin pronunciation is divided into consonant, vowel and tone. And the feature parameters of pronunciation are surveyed. The experimental results show that the SVM method has good classification ability and robust performances.
Keywords
speech processing; support vector machines; Mandarin objective assessment; Mandarin pronunciation; speech assessment; support vector machine; Cepstrum; Frequency domain analysis; Humans; Information analysis; Psychology; Speech analysis; Speech processing; Support vector machine classification; Support vector machines; Testing; mandarin objective assessment; mandarin proficiency test; support vector machine;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Information Technology Application, 2009. IITA 2009. Third International Symposium on
Conference_Location
Nanchang
Print_ISBN
978-0-7695-3859-4
Type
conf
DOI
10.1109/IITA.2009.378
Filename
5370187
Link To Document