Comparison of acoustic model adaptation techniques on non-native speech

@article{Wang2003ComparisonOA,
  title={Comparison of acoustic model adaptation techniques on non-native speech},
  author={Zhirong Wang and Tanja Schultz and A. Waibel},
  journal={2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03).},
  year={2003},
  volume={1},
  pages={I-I}
}
  • Zhirong Wang, Tanja Schultz, A. Waibel
  • Published 2003
  • Computer Science
  • 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03).
The performance of speech recognition systems is consistently poor on non-native speech. The challenge for non-native speech recognition is to maximize the recognition performance with a small amount of available non-native data. We report on acoustic modeling adaptation for the recognition of non-native speech. Using non-native data from German speakers, we investigate how bilingual models, speaker adaptation, acoustic model interpolation and polyphone decision tree specialization methods can… Expand
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  • Tanja Schultz, A. Waibel
  • Computer Science
  • 2000 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.00CH37100)
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