Title :
Speaker verification based on the distributing normalization
Author :
Hou Limin ; Ma Jing
Author_Institution :
Sch. of Commun. & Inf. Eng., Shanghai Univ., Shanghai
Abstract :
This paper presents a new background model for speaker verification. It is on similarity of the Gaussian distributions between claimants and imposters. Experimental shows that lower error rate and less storage than than conventional model.
Keywords :
speaker recognition; Gaussian distributions; normalization distribution; speaker verification; universal background model; Gaussian mixture model; MFCC; Universal Background Model; speaker verification; the cohort model;
Conference_Titel :
Wireless, Mobile and Sensor Networks, 2007. (CCWMSN07). IET Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-0-86341-836-5
