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NJUNLP’s Machine Translation System for CCMT-2020 Uighur \(\rightarrow \) Chinese Translation Task

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Machine Translation (CCMT 2020)

Part of the book series: Communications in Computer and Information Science ((CCIS,volume 1328))

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Abstract

This paper describes our submitted systems for CCMT-2020 shared translation tasks. We build our neural machine translation system based on Google’s Transformer architecture. We also employ some effective techniques such as back translation, data selection, ensemble translation, fine-tuning and reranking to improve our system.

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Notes

  1. 1.

    https://github.com/moses-smt/mosesdecoder.

  2. 2.

    https://github.com/lancopku/pkuseg-python.

  3. 3.

    https://github.com/clab/fast_align.

  4. 4.

    https://github.com/rsennrich/subword-nmt.

  5. 5.

    https://github.com/kpu/kenlm.

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Correspondence to Shujian Huang .

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Wang, D., Liu, Z., Jiang, Q., Sun, Z., Huang, S., Chen, J. (2020). NJUNLP’s Machine Translation System for CCMT-2020 Uighur \(\rightarrow \) Chinese Translation Task. In: Li, J., Way, A. (eds) Machine Translation. CCMT 2020. Communications in Computer and Information Science, vol 1328. Springer, Singapore. https://doi.org/10.1007/978-981-33-6162-1_7

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  • DOI: https://doi.org/10.1007/978-981-33-6162-1_7

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  • Print ISBN: 978-981-33-6161-4

  • Online ISBN: 978-981-33-6162-1

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