Enhanced histogram normalization intheacoustic feature space

7th International Conference on Spoken Language Processing, ICSLP 2002

Volumn , Issue , 2002, Pages 1421-1424

  Molau, Sirko ^a   Hilger, Florian ^a   Keysers, Daniel ^a   Ney, Hermann ^a  

^a RWTH AACHEN UNIVERSITY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

SPEECH RECOGNITION;

ACOUSTIC VECTORS; FEATURE SPACE; TEST DATA; TRAINING DATA; WORD ERROR RATE;

GRAPHIC METHODS;

EID: 85009289875     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. S. Dharanipragada, M. Padmanabhan: "A Nonlinear Unsupervised Adaptation Technique for Speech Recognition", Proc. Int. Conf. on Spoken Language Processing, Bejing, China, pp. 556-559, Oct. 2000.
2. F. Hilger, H. Ney: "Noise Level Normalization and Reference Adaptation for Robust Speech Recognition", Proc. ASR2000 - Int. Workshop on Automatic Speech Recognition: Challenges for the New Millennium, Paris, France, pp. 64-68, Sept. 2000.
3. W. Macherey, H. Ney: "Towards Automatic Corpus Preparation foraGerman Broadcast NewsTranscription System", Proc. IEEE Int. Conf. on Acoustics, Speech, and Signal Processing, Orlando, Florida, pp. 733-736, May 2002.
4. S. Molau, M. Pitz, and H. Ney: "Histogram Based Normalization in the Acoustic Feature Space", Proc. ASRU2001 - Automatic Speech Recognition and Understanding Workshop, Madonna di Campiglio, Trento, Italy, Dec. 2001.
5. H. Ney, L. Welling, S. Ortmanns, K. Beulen, and F. Wessel: "The RWTH Large Vocabulary Continuous Speech Recognition System", Proc. IEEE Int. Conf. on Acoustics, Speech and Signal Processing, Seattle, WA, pp. 853-856, May 1998.
6. A. Sixtus, S. Molau, S. Kanthak, R. Schlüter, H. Ney: "Recent Improvements of the RWTH Large Vocabulary Speech Recognition System on Spontaneous Speech", Proc. IEEE Int. Conf. on Acoustics, Speech and Signal Processing, Istanbul, Turkey, pp. 1671-1674, June 2000.