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The Application of Phrase Based Statistical Machine Translation Techniques to Myanmar Grapheme to Phoneme Conversion

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Computational Linguistics (PACLING 2015)

Abstract

Grapheme-to-Phoneme (G2P) conversion is a necessary step for speech synthesis and speech recognition. In this paper, we attempt to apply a Statistical Machine Translation (SMT) approach for Myanmar G2P conversion. The performance of G2P conversion with SMT is measured in terms of BLEU score, syllable phoneme accuracy and processing time. The experimental results show that G2P conversion with SMT is outperformed a Conditional Random Field (CRF) approach. Moreover, the training time was considerably faster than the CRF approach.

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References

  1. Soe, E.P.P.: Grapheme-to-Phoneme Conversion for Myanmar Language. In: 11th International Conference on Computer Applications (ICCA), pp. 195–200, Myanmar (2013)

    Google Scholar 

  2. Laurent, A., Deleglise, P., Meignier, S.: Grapheme to phoneme conversion using an SMT system. In: INTERSPEECH, 10th Annual Conference of the International Speech Communication Association, pp. 708–711, Brighton, United Kingdom, 6–10 September 2009

    Google Scholar 

  3. Karanasou, P., Lamel, L.: Automatic generation of a pronunciation dictionary with rich variation coverage using SMT methods. In: Gelbukh, A. (ed.) CICLing 2011, Part II. LNCS, vol. 6609, pp. 506–517. Springer, Heidelberg (2011)

    Chapter  Google Scholar 

  4. Dictionary, M.-E.: Department of the Myanmar Language Commission. Ministry of Education, Yangon, Myanmar (1993)

    Google Scholar 

  5. Thadda, M.: Myanmar Language Commission. Ministry of Education, Myanmar (2005)

    Google Scholar 

  6. Kikui, G., Yamamoto, S., Takezawa, T., Sumita, E.: Comparative study on corpora for speech translation. IEEE Trans. Audio Speech Lang. 14(5), 1674–1682 (2006)

    Article  Google Scholar 

  7. Ni, J., Hirai, T., Kawai, H.: Constructing a phonetic-rich speech corpus while controlling time- dependent voice quality variability for English speech synthesis. In: Proceedings of ICASSP, vol. 1, pp. I-881–I-884 (2006)

    Google Scholar 

  8. Damper, R.I., Marchand, Y., Adamson, M.J., Gustafson, K.: A comparison of letter-to-sound conversion techniques for English text-to-speech synthesis. Proc. Inst. Acoust. 20(6), 245–254 (1999)

    Google Scholar 

  9. Black, A.W., Lenzo, K., Pagel, V.: Issues in building general letter to sound rules. In: 3rd ESCA on Speech Synthesis (1998)

    Google Scholar 

  10. Novak, J.R., Minematsu, N., Hirose, K.: WFST-based grapheme-to-phoneme conversion: open source tools for alignment, model-building and decoding. In: Proceedings of the 10th International Workshop on Finite State Methods and Natural Language Processing, Donostia-San Sebastían, pp. 45–49 (2012)

    Google Scholar 

  11. Chen, S.F.: Conditional and joint models for grapheme-to-phoneme conversion. In: Eurospeech (2003)

    Google Scholar 

  12. Koehn, P., et al.: Moses: open source toolkit for statistical machine translation. In: Proceedings of the ACL, pp. 177–180 (2007)

    Google Scholar 

  13. Thu, Y.K., Finch, A., Sagisaka, Y., Sumita, E.: A study of Myanmar word segmentation schemes for statistical machine translation. In: Proceedings of ICCA, Myanmar, pp. 167–179 (2013)

    Google Scholar 

  14. Papineni, K., Roukos, S., Ward, T., Zhu, W.J.: BLEU: a method for automatic evaluation of machine translation. In: Proceedings of ACL2002, pp. 311–318, Philadelphia, USA (2002)

    Google Scholar 

  15. Okazaki, N.: CRFsuite: a fast implementation of Conditional Random Fields (CRFs) (2007). http://www.chokkan.org/software/crfsuite/

  16. Och, F., Ney, H.: Improved statistical alignment models. In: Proceedings of 38th Annual Meeting on Association for Computational Linguistics, pp. 440–447 (2000)

    Google Scholar 

  17. Koehn, P., Och, F.J., Marcu, D.: Statistical phrase- based translation. In: Proceedings of HTL-NAACL, pp. 48–54 (2003)

    Google Scholar 

  18. Tillmann, C.: A unigram orientation model for statistical machine translation. In: Proceedings of HTL-NAACL, pp. 101–104 (2004)

    Google Scholar 

  19. Stolcke, A.: SRILM-an extensible language modeling toolkit. In: Proceedings of ICSLP, pp. 901–904 (2002)

    Google Scholar 

  20. Chen, S.F., Goodman, J.: An empirical study of smoothing techniques for language modeling. In: Proceedings of the 34th Annual Meeting on Association for Computational Linguistics, pp. 310–318 (1996)

    Google Scholar 

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Acknowledgment

We thank Ms. Aye Mya Hlaing (UCSY, Yangon, Myanmar) and Ms. Hay Mar Soe Naing (UCSY, Yangon, Myanmar) for their help in phoneme tagging and checking for MLC dictionary and selected 5,276 sentences.

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Correspondence to Ye Kyaw Thu .

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Thu, Y.K., Pa, W.P., Finch, A., Ni, J., Sumita, E., Hori, C. (2016). The Application of Phrase Based Statistical Machine Translation Techniques to Myanmar Grapheme to Phoneme Conversion. In: Hasida, K., Purwarianti, A. (eds) Computational Linguistics. PACLING 2015. Communications in Computer and Information Science, vol 593. Springer, Singapore. https://doi.org/10.1007/978-981-10-0515-2_17

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  • DOI: https://doi.org/10.1007/978-981-10-0515-2_17

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  • Online ISBN: 978-981-10-0515-2

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