Title :
Various Reference Speakers Determination Methods for Embedded Kernel Eigenvoice Speaker Adaptation
Author :
Mak, Brian ; Ho, Simon
Author_Institution :
Dept. of Comput. Sci., Hong Kong Univ. of Sci. & Technol., China
fDate :
March 18-23, 2005
Keywords :
adaptive signal processing; eigenvalues and eigenfunctions; maximum likelihood estimation; principal component analysis; speech recognition; KEV; acoustic vectors; constrained optimization problem; eKEV adaptation; embedded kernel eigenvoice speaker adaptation; implicit speaker pre-image; kernel PCA; kernel-induced feature space; maximum likelihood neighbors; reference speakers determination methods; speaker-independent model; Bayesian methods; Computer science; Constraint optimization; Hidden Markov models; Kernel; Loudspeakers; Maximum likelihood linear regression; Principal component analysis; Speech; Vectors;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
Print_ISBN :
0-7803-8874-7
DOI :
10.1109/ICASSP.2005.1415280
