Joint uncertainty decoding (JUD) with histogram-based quantization (HQ) for robust and/or distributed speech recognition

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

Volumn 1, Issue , 2006, Pages

  Wan, Chia Yu ^a   Lee, Lin Shan ^a  

^a NATIONAL TAIWAN UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

DATA COMPRESSION; ERROR ANALYSIS; FEATURE EXTRACTION; MATHEMATICAL TRANSFORMATIONS; SPEECH RECOGNITION; UNCERTAIN SYSTEMS;

DISTRIBUTED SPEECH RECOGNITION (DSR); FEATURE TRANSFORMATION APPROACH; JOINT UNCERTAINTY DECODING (JUD);

DECODING;

EID: 33947669949     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. Chia-yu Wan and Lin-shan Lee, "Histogram-based Quantization (HQ) for Robust and Scalable Distributed Speech Recognition", Eurospeech2005.
2. Jasha Droppo, Alex Acero,and Li Deng,"Uncertainty Decoding with SPLICE for Noise Robust Speech Recognition",ICASSP2002
3. Jon A. Arrowood and Mark A. Clements, "Using Observation Uncertainty In HMM Decoding", ICSLP2002.
4. Jon A. Arrowood and Mark A. Clements, "Extended Cluster Information Vector Quantization (ECIVQ) for Robust Classification," ICASSP2004.
5. H. Liao and M. J. F. Gales, "Joint Uncertainty Decoding for Noise Robust Speech Recognition," Eurospeech2005.
6. S. Molau, M. Pitz, and H. Ney, "Histogram based normalization in the acoustic feature space, " ASRU2001.
7. A. de la Torre, J. C. Segura, C. Benitez, A. M. Peinado, and A. J. Rubio, "Non-linear Transformations of the Feature Space for Robust Speech Recognition", ICASSP 2002.
8. F. Hilger and H. Ney, "Quantile-based histogram equalization for noise robust speech recognition," EuroSpeech 2001.
9. "Speech Processing, Transmission and Quality Aspects (STQ); Distributed speech recognition; Advanced front-end feature extraction algorithm; Compression algorithms," ETSI ES 202 050 v1.1.3, ETSI standard, 2003.