Title :
Improved Speaker Model Migration Via Stochastic Synthesis
Author :
Navrátil, Jirí ; Ramaswamy, Ganesh N.
Author_Institution :
IBM T. J. Watson Res. Center, Yorktown Heights, NY, USA
fDate :
March 18-23, 2005
Keywords :
Gaussian distribution; covariance analysis; speaker recognition; stochastic systems; Gaussian covariances; Gaussian means; Gaussian mixture models; Gaussian priors; MAP estimation; MAP-based algorithm; feature sequence stochastic synthesis; speaker model migration; speaker recognition; statistical migration technique; Electronic mail; Large-scale systems; Loss measurement; NIST; Performance gain; Performance loss; Speaker recognition; Speech synthesis; Stochastic processes; Technological innovation;
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.2005.1415193
