Complementary Phone Error training

13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012

Volumn 3, Issue , 2012, Pages 2609-2612

  Diehl, F ^a   Woodland, P C ^a  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

Author keywords

Acoustic model training; Complementary models; Discriminant training; Speech recognition; System combination

Indexed keywords

ACOUSTIC DATA; ACOUSTIC MODEL; ACOUSTIC MODEL TRAININGS; COMPLEMENTARY MODEL; LARGE VOCABULARY CONTINUOUS SPEECH RECOGNITION; MINIMUM PHONE ERROR; SYSTEM COMBINATION; WORD ERROR RATE;

CONTINUOUS SPEECH RECOGNITION; SPEECH RECOGNITION;

TELEPHONE SETS;

EID: 84878590630     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (11)

1. M. Tomalin, M., F. Diehl, M.J.F. Gales, J. Park, & P.C.Woodland "Recent improvements to the Cambridge Arabic Speech-to-Text Systems", Proc. ICASSP, 2010.
2. O. Siohan, O., B. Ramabhadran, & B. Kingsbury "Constructing Ensembles of ASR systems using Randomized Decision Trees", Proc. ICASSP, 2005.
3. C. Breslin, & M.J.F. Gales "Building Multiple Complementary Systems using Directed Decision Trees", Proc. Interspeech, 2007.
4. R. Zhang & A.I. Rudnicky "A frame level boosting training scheme for acoustic modeling", Proc. ICSLP, 2004.
5. H. Tang, M. Hasegawa-Johnson & T.S. Huang "Towards Robust Learning of Gaussian Mixture State Emission Densities for Hidden Markov Models", Proc. ICASSP, 2010.
6. J. Du, Y. Hu & H. Jiang "Boosted Mixture Learning of Gaussian Mixture HMMs for Speech Recognition", Proc. Interspeech, 2010.
7. R. Tachibana, T. Fukuda, U. Chaudhari, B. Ramabhadran & P. Zhan "Frame-level AnyBoost for LVCSR with the MMI Criterion", Proc. ASRU, 2011.
8. G. Saon & H. Soltau "Boosting systems for large vocabulary continuous speech recognition", Speech Communication, 54:212-218, 2012.
9. D.Povey & P.C. Woodland "Minimum Phone Error and I-Smoothing for Improved Discriminative Training", Proc. ICASSP, 2002.
10. F. Diehl, M.J.F. Gales, X. LiuM. Tomalin & P.C.Woodland "Word Boundary Modelling and Full Covariance Gaussians for Arabic Speech-to-Text Systems", Proc. Interspeech, 2011.
11. J.G. Fiscus "A Post-Processing System to Yield Reduced Word Error Rates: Recogniser Output Voting Error Reduction (ROVER)", Proc. ASRU, 1997.