Title :
Dynamic Bayesian network approach to speaker identification
Author :
Sang, Lifeng ; Yang, Yingchun ; Wu, Zhaohui ; Zhang, Wanfeng
Author_Institution :
Dept. of Comput. Sci. & Eng., Zhejiang Univ., China
fDate :
2/6/2003 12:00:00 AM
Abstract :
Dynamic Bayesian networks (DBNs) are knowledge representation schemes that can characterise probabilistic relationships over time-series data and perform probabilistic inference. A new approach to speaker identification using DBNs is presented. Superior results are achieved in experiments over a subset of YOHO corpus.
Keywords :
belief networks; inference mechanisms; probability; speaker recognition; time series; DBNs; YOHO corpus; dynamic Bayesian network approach; knowledge representation schemes; probabilistic inference; probabilistic relationships; speaker identification; time-series data;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20030184
