Robust correlation estimation for EMAP-based speaker adaptation

IEEE Signal Processing Letters

Volumn 8, Issue 6, 2001, Pages 184-186

  Jon, Eugene ^b   Kim, Dong Kook ^b   Kim, Nam Soo ^a,b  

^a IEEE

^b Seoul National University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

CORRELATION METHODS; MARKOV PROCESSES; MATHEMATICAL MODELS; MATRIX ALGEBRA; MAXIMUM LIKELIHOOD ESTIMATION; PRINCIPAL COMPONENT ANALYSIS; PROBABILITY DENSITY FUNCTION;

HIDDEN MARKOV MODELS (HMM);

SPEECH RECOGNITION;

EID: 0035368462     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.923046     Document Type: Article

References (5)

1. Speaker adaptation: Techniques and challenges
2. Maximum a posteriori estimation for multivariate Gaussian mixture observations of Markov chains