Title :
Utilizing auxiliary data in phoneme recognition based on Articulatory Feature
Author :
Xu, Ji ; Qian, Yanmin ; Liu, Jia
Author_Institution :
Dept. of Electr. Eng., Tsinghua Univ., Beijing, China
Abstract :
This Paper intends to handle the problem of training data insufficiency by utilizing data of auxiliary language. Articulatory Feature(AF) is introduced as a base of data sharing. Several experiments show that the new system outperforms over BUT system. Finally, data-driven relabeling method is used to get an even better performance.
Keywords :
natural language processing; speech recognition; BUT system; articulatory feature; auxiliary language data utilization; data sharing; data-driven relabeling method; phoneme recognition; Artificial neural networks; Detectors; auxiliary data articulatory feature; data-driven relabeling; phomene recognition;
Conference_Titel :
Communication Software and Networks (ICCSN), 2011 IEEE 3rd International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-61284-485-5
DOI :
10.1109/ICCSN.2011.6014288
