LIMSI@WMT’15 : Translation Task

By Benjamin Marie, Alexander Allauzen, Franck Burlot, Quoc-Khanh Do, Julia Ive, Elena Knyazeva, Matthieu Labeau, Thomas Lavergne, Kevin Löser, Nicolas Pécheux and 1 more. 2015

10 citations recorded by the source corpus.

This paper describes LIMSI’s submissions to the shared WMT’15 translation task. We report results for French-English, Russian-English in both directions, as well as for Finnish-into-English. Our submissions use NCODE and MOSES along with continuous space translation models in a post-processing step. The main novelties of this year’s participation are the following: for Russian-English, we investigate a tailored normalization of Russian to translate into English, and a two-step process to translate first into simplified Russian, followed by a conversion into inflected Russian. For French-English, the challenge is domain adaptation, for which only monolingual corpora are available. Finally, for the Finnish-to-English task, we explore unsupervised morphological segmentation to reduce the sparsity of data induced by the rich morphology on the Finnish side.

Subfields: Artificial Intelligence

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In Artificial Intelligence

  1. François Yvon
  2. Alexander Allauzen
  3. Elena Knyazeva
  4. Aurélien Max
  5. Guillaume Wisniewski
  6. Ophélie Lacroix
  7. Lauriane Aufrant
  8. Franck Burlot

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