Dynamic estimation of a noise over estimation factor for Jacobian-based adaptation

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 1, Issue , 2002, Pages 201-204

  Cerisara, Christophe ^a   Junqua, Jean Claude ^b   Rigazio, Luca ^b  

^a LORIA   (France)

^b Panasonic Corporation of North America   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DIMENSIONALITY REDUCTION TECHNIQUE; JACOBIAN-BASED ADAPTATION; PARALLEL MODEL COMBINATION;

APPROXIMATION THEORY; COMPUTATIONAL COMPLEXITY; DATABASE SYSTEMS; ESTIMATION; MATHEMATICAL MODELS; MATRIX ALGEBRA; SIGNAL TO NOISE RATIO; SPURIOUS SIGNAL NOISE;

SPEECH RECOGNITION;

EID: 0036296961     PISSN: 15206149     EISSN: None     Source Type: Journal    
DOI: 10.1109/ICASSP.2002.5743689     Document Type: Article

References (5)

1. Predictive model-based compensation schemes for robust speech recognition
2. Jacobian approach to fast acoustic model adaptation
3. Transformation of jacobian matrices for noisy speech recognition
4. The htk continuous speech recogniser
5. Spécification, réalisation et validation d'un corpus oral pour la reconnaissance de la parole dans une voiture