Investigations on large-scale lightly-supervised training for statistical machine translation. Holger Schwenk author 2008-oct 20-21 text Proceedings of the 5th International Workshop on Spoken Language Translation: Papers Waikiki, Hawaii conference publication schwenk-2008-investigations https://aclanthology.org/2008.iwslt-papers.6/ 2008-oct 20-21 182 189