J. Bilmes and K. Kirchhoff, Factored language models and generalized parallel backoff, Proceedings of the 2003 Conference of the North American Chapter of the Association for Computational Linguistics on Human Language Technology companion volume of the Proceedings of HLT-NAACL 2003--short papers, NAACL '03, 2003.
DOI : 10.3115/1073483.1073485

K. Sma¨?lisma¨?li, A. Brun, I. Zitouni, and J. Haton, Automatic and manual clustering for large vocabulary speech re cognition: A comparative study, European Conference on Speech Communication and Technology, 1999.

C. Shannon, Prediction and Entropy of Printed English, Bell System Technical Journal, vol.30, issue.1, pp.50-64, 1951.
DOI : 10.1002/j.1538-7305.1951.tb01366.x

F. Bimbot, M. El-b-`-eze, S. Igounet, M. Jardino, K. Sma¨?lisma¨?li et al., An alternative scheme for perplexity estimation and its assessment for the evaluation of language models, Computer Speech & Language, vol.15, issue.1, pp.1-13, 2001.
DOI : 10.1006/csla.2000.0150

URL : https://hal.archives-ouvertes.fr/inria-00100687

M. Jardino, F. Bimbot, S. Igounet, K. Sma¨?lisma¨?li, I. Z. et al., A first evaluation campaign for language models, First International Conference on Language Resources and Evalu ation, pp.801-805, 1998.
URL : https://hal.archives-ouvertes.fr/hal-01113018

D. Langlois, K. Sma¨?lisma¨?li, and J. Haton, Clustering words contexts based on statistical language models prediction capability, Third International Conference on Modeling and Using Context, 2001.

D. Langlois, K. Sma¨?lisma¨?li, and J. Haton, Retrieving phrases by selecting the history: application to automatic speech recognition, 7th International Conference on Spoken Language Processing -ICSLP'2002, pp.721-724, 2002.
URL : https://hal.archives-ouvertes.fr/inria-00100805

A. Brun, K. Sma¨?lisma¨?li, and J. Haton, Contribution to topic identification by using word similarity, International Conference on Spoken Language Processing (ICSLP2002), 2002.
URL : https://hal.archives-ouvertes.fr/inria-00100947

S. Jamoussi, K. Smaili, and J. Haton, Understanding process for speech recognition, Eighth European Conference on Speech Communication and Technology -EuroSpeech'03, 2003.
URL : https://hal.archives-ouvertes.fr/inria-00099695

A. Lee, T. Kawahara, and K. Shikano, Julius ? an open source real-time large vocabulary recognition engine, pp.1691-1694, 2001.