ISCA Archive Eurospeech 1997
ISCA Archive Eurospeech 1997

Multilingual speech recognition: the 1996 byblos callhome system

Jayadev Billa, Kristine Ma, John W. McDonough, George Zavaliagkos, David R. Miller, Kenneth N. Ross, Amro El-Jaroudi

This paper describes the 1996 Byblos Callhome speech recognition system for Spanish and Egyptian Colloquial Arabic. The system uses a combination of Phoneticly Tied-Mixture Gaussian HMMs and State- Clustered Tied-Mixture Gaussian HMMs in a multiple pass decoder. We focus here on the aspects of the system which are language specific and demonstrate the adaptability of the Byblos English system to new languages. Language related issues arising from both dialectal differences as well as differences between transcribed and spoken language are discussed. This system gave the lowest error rates in both Egyptian Colloquial Arabic and Spanish in the October 1996 NIST Callhome evaluation.


doi: 10.21437/Eurospeech.1997-139

Cite as: Billa, J., Ma, K., McDonough, J.W., Zavaliagkos, G., Miller, D.R., Ross, K.N., El-Jaroudi, A. (1997) Multilingual speech recognition: the 1996 byblos callhome system. Proc. 5th European Conference on Speech Communication and Technology (Eurospeech 1997), 363-366, doi: 10.21437/Eurospeech.1997-139

@inproceedings{billa97_eurospeech,
  author={Jayadev Billa and Kristine Ma and John W. McDonough and George Zavaliagkos and David R. Miller and Kenneth N. Ross and Amro El-Jaroudi},
  title={{Multilingual speech recognition: the 1996 byblos callhome system}},
  year=1997,
  booktitle={Proc. 5th European Conference on Speech Communication and Technology (Eurospeech 1997)},
  pages={363--366},
  doi={10.21437/Eurospeech.1997-139},
  issn={1018-4074}
}