TY - GEN
T1 - LIMSI@WMT'17
AU - Burlot, Franck
AU - Safari, Pooyan
AU - Labeau, Matthieu
AU - Allauzen, Alexandre
AU - Yvon, François
N1 - Publisher Copyright:
© 2017 Association for Computational Linguistics
PY - 2017/1/1
Y1 - 2017/1/1
N2 - This paper describes LIMSI's submissions to the news shared task at WMT'17 for English into Czech and Latvian, as well as related experiments. This year's novelties consist in the use of a neural machine translation system with a factored output predicting simultaneously a lemma decorated with morphological information and a fine-grained part-of-speech. Such a type of system drew our attention to the specific step of reinflection, where lemmas and parts-of-speech are transformed into fully inflected words. Finally, we ran experiments showing an efficient strategy for parameter initialization, as well as data filtering procedures.
AB - This paper describes LIMSI's submissions to the news shared task at WMT'17 for English into Czech and Latvian, as well as related experiments. This year's novelties consist in the use of a neural machine translation system with a factored output predicting simultaneously a lemma decorated with morphological information and a fine-grained part-of-speech. Such a type of system drew our attention to the specific step of reinflection, where lemmas and parts-of-speech are transformed into fully inflected words. Finally, we ran experiments showing an efficient strategy for parameter initialization, as well as data filtering procedures.
U2 - 10.18653/v1/w17-4721
DO - 10.18653/v1/w17-4721
M3 - Conference contribution
AN - SCOPUS:85119359786
T3 - WMT 2017 - 2nd Conference on Machine Translation, Proceedings
SP - 257
EP - 264
BT - WMT 2017 - 2nd Conference on Machine Translation, Proceedings
A2 - Bojar, Ondeej
A2 - Buck, Christian
A2 - Chatterjee, Rajen
A2 - Federmann, Christian
A2 - Graham, Yvette
A2 - Haddow, Barry
A2 - Huck, Matthias
A2 - Yepes, Antonio Jimeno
A2 - Koehn, Philipp
A2 - Koehn, Philipp
A2 - Kreutzer, Julia
PB - Association for Computational Linguistics (ACL)
T2 - 2nd Conference on Machine Translation, WMT 2017
Y2 - 7 September 2017 through 8 September 2017
ER -